{"id":1019,"date":"2025-04-01T21:41:59","date_gmt":"2025-04-01T12:41:59","guid":{"rendered":"https:\/\/kakomonselect.site\/?p=1019"},"modified":"2025-04-17T19:59:42","modified_gmt":"2025-04-17T10:59:42","slug":"%e5%a4%a7%e9%98%aa%e5%ba%9c%e5%85%ac%e7%ab%8b%e9%ab%98%e6%a0%a1%e5%85%a5%e8%a9%a6%e3%80%802025%e5%b9%b4%e3%80%80%e8%8b%b1%e8%aa%9e%ef%bc%88b%e5%95%8f%e9%a1%8c%ef%bc%89","status":"publish","type":"post","link":"https:\/\/kakomonselect.site\/?p=1019","title":{"rendered":"\u5927\u962a\u5e9c\u516c\u7acb\u9ad8\u6821\u5165\u8a66\u30002025\u5e74\u3000\u82f1\u8a9e\uff08B\u554f\u984c\uff09"},"content":{"rendered":"\n

\u6700\u5f8c\u306b\u3001\u50be\u5411\u3068\u5bfe\u7b56\u30fb\u9ad8\u6821\u5165\u8a66\u306e\u3057\u304f\u307f\u306a\u3069\u3078\u306eLINK\u304c\u3042\u308a\u307e\u3059\u3002<\/mark><\/p>\n\n\n\n

\u3010\uff11\u3011<\/h2>\n\n\n\n

. \u6b21\u306f\u3001\u9ad8\u6821\u751f\u306e\u30ea\u30b3\uff08Riko\uff09\u3001\u30a2\u30e1\u30ea\u30ab\u304b\u3089\u306e\u7559\u5b66\u751f\u306e\u30a8\u30de\uff08Emma\uff09\u3001\u30af\u30e9\u30b9\u30e1\u30fc\u30c8\u306e\u30bf\u30b1\u30aa\uff08Takeo\uff09\u306e3\u4eba\u304c\u5b66\u6821\u3067\u4ea4\u308f\u3057\u305f\u4f1a\u8a71\u306e\u4e00\u90e8\u3067\u3059\u3002\u4f1a\u8a71\u6587\u3092\u8aad\u3093\u3067\u3001\u3042\u3068\u306e\u554f\u3044\u306b\u7b54\u3048\u306a\u3055\u3044\u3002<\/p>\n\n\n\n

\n
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Riko: Hi, Emma. What are you doing with your tablet?<\/p>\n\n\n\n

Emma: Hi, Riko. I\u2019m looking \uff08\u3000\u2460\u3000\uff09 some photos of snow crystals. They are<\/p>\n\n\n\n

beautiful, right?<\/p>\n\n\n\n

Riko: Oh, yes, they are.<\/p>\n\n\n\n

Takeo: Hi, Emma and Riko. What are you doing?<\/p>\n\n\n\n

Riko: Hi, Takeo. Emma is showing me some photos of snow crystals on her tablet.<\/p>\n<\/div>\n\n\n\n

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\"\"<\/figure>\n<\/div>\n<\/div>\n\n\n\n
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Takeo: Oh, they look beautiful.<\/p>\n\n\n\n

Emma:These photos were actually taken about 100 years ago.<\/p>\n\n\n\n

Takeo: That\u2019s a long time ago. I didn\u2019t know people could take such clear photos of snow crystals then.<\/p>\n\n\n\n

Emma:An American man, Wilson Bentley, was able to take those photos after trying for a few years.\uff08\u3000\u2461\u3000\uff09<\/p>\n\n\n\n

Takeo:No. I don\u2019t know about him.<\/p>\n\n\n\n

Riko: I don\u2019t know about him, either. Can you tell us about him?<\/p>\n<\/div>\n\n\n\n

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\"\"<\/figure>\n<\/div>\n<\/div>\n\n\n\n

Emma:Sure. I read some books about the man before. According to A<\/sub>them<\/mark>, he got interested in snow crystals when he was 15 years old. He lived in a village which had a lot of snow in winter. On his 15th birthday, he got an old microscope from his family. With that microscope, he saw snow crystals.<\/p>\n\n\n\n

Takeo: I think it was hard to see them with a microscope. Snow disappears quickly in a warm room.<\/p>\n\n\n\n

Emma:You\u2019re right. To see the snow crystals, he often used his microscope outside his house. He didn\u2019t mind staying outside in winter.<\/p>\n\n\n\n

Riko: Wow, he was really interested in snow crystals.<\/p>\n\n\n\n

Emma: By seeing many snow crystals with his microscope, he found no snow crystals had the same shape. He was excited to find that.<\/p>\n\n\n\n

Takeo:Oh, I was also excited to find \uff08\u3000\u2462\u3000\uff09. I\u2019m glad that he and I felt excited about the same point about snow crystals.<\/p>\n\n\n\n

Emma:That\u2019s good, Takeo.\u3010\u30a2\u3011Later in his life, he expressed how he felt when he saw the various shapes of snow crystals.\u3010\u30a4\u3011 He said that every snow crystal was a masterpiece of design.<\/p>\n\n\n\n

Riko: Oh, I like the phrase he used.<\/p>\n\n\n\n

Emma: He \uff08\u3000\u2463\u3000\uff09 how beautiful shapes of snow crystals were.<\/p>\n\n\n\n

Takeo: So, did he decide to take photos of snow crystals?<\/p>\n\n\n\n

Emma: Yes, but, to take photos of very small things like snow crystals, he had some difficult things to do.\u3010\u30a6\u3011 First, he had to connect a camera to his microscope. Also, in those days, he could only get a camera without high technology.\u3010\u30a8\u3011He tried many ideas such as changing some parts of the camera.<\/p>\n\n\n\n

Riko: Sounds hard.<\/p>\n\n\n\n

Emma: After trying for a few years, he could finally take clear photos of snow crystals.<\/p>\n\n\n\n

Riko: That means \uff08\u3000\u2464\u3000\uff09I can imagine how happy he was when he took the clear photo of a snow crystal for the first time.<\/p>\n\n\n\n

Emma: I agree. Through his life, he took more than 5,000 photos of snow crystals. His photo book on snow crystals was first printed in 1931 and was sold in many stores.<\/p>\n\n\n\n

Takeo:\uff08\u3000\u2465\u3000\uff09<\/p>\n\n\n\n

Emma:Yes.Actually, the photo book had an influence on a Japanese scientist. The scientist was moved by the photo book and he started his research on snow crystals. He studied how the shapes of snow crystals were made. His research is famous around the world.<\/p>\n\n\n\n

Riko:Wow, it is interesting to know how one person\u2019s works affected the life of someone else. I want to see more photos taken by Wilson Bentley. Thank you for telling us about him, Emma.<\/p>\n\n\n\n

Takeo:After hearing your story about him, I want to know more about snow crystals. Thank you, Emma.<\/p>\n\n\n\n

Emma: You\u2019re welcome!<\/p>\n\n\n\n

\u3014\u6ce8\u3015microscope \u986f\u5fae\u93e1\u3000\u3000\u3000masterpiece \u5091\u4f5c<\/p>\n\n\n\n

\uff081\uff09 \u6b21\u306e\u3046\u3061\u3001\uff08\u3000\u2460\u3000\uff09\u306b\u5165\u308c\u308b\u306e\u306b\u6700\u3082\u9069\u3057\u3066\u3044\u308b\u3082\u306e\u306f\u3069\u308c\u3067\u3059\u304b\u3002\u4e00\u3064\u9078\u3073\u306a\u3055\u3044\u3002<\/p>\n\n\n\n

\u30a2 at\u3000\u3000\u3000\u30a4 during\u3000\u3000\u3000\u30a6 off\u3000\u3000\u3000\u30a8 since<\/p>\n\n\n\n

\u6b63\u89e3\uff1a\u25cf\u25cf\u25cf<\/span><\/span><\/span><\/p>\n\n\n\n

\uff082\uff09 \u672c\u6587\u306e\u5185\u5bb9\u304b\u3089\u8003\u3048\u3066\u3001\u6b21\u306e\u3046\u3061\u3001\u672c\u6587\u4e2d\u306e\uff08\u3000\u2461\u3000\uff09\u306b\u5165\u308c\u308b\u306e\u306b\u6700\u3082\u9069\u3057\u3066\u3044\u308b\u3082\u306e\u306f\u3069\u308c\u3067\u3059\u304b\u3002\u4e00\u3064\u9078\u3073\u306a\u3055\u3044\u3002<\/p>\n\n\n\n

\u30a2 Did you see the photos of snow crystals on my tablet?
\u30a4 Do snow crystals in his photos look beautiful?
\u30a6 Have you heard about him?
\u30a8 How many times did he try?<\/p>\n\n\n\n

\u6b63\u89e3\uff1a\u25cf\u25cf\u25cf<\/span><\/span><\/span><\/p>\n\n\n\n

\uff083\uff09 \u672c\u6587\u4e2d\u306eA<\/sub>them<\/mark>\u306e\u8868\u3057\u3066\u3044\u308b\u5185\u5bb9\u306b\u5f53\u305f\u308b\u3082\u306e\u3068\u3057\u3066\u6700\u3082\u9069\u3057\u3066\u3044\u308b\u3072\u3068\u3064\u3065\u304d\u306e\u82f1\u8a9e5\u8a9e\u3092\u3001\u672c\u6587\u4e2d\u304b\u3089\u629c\u304d\u51fa\u3057\u3066\u66f8\u304d\u306a\u3055\u3044\u3002<\/p>\n\n\n\n

\u6b63\u89e3\uff1a\u25cf\u25cf\u25cf<\/span><\/span><\/span><\/p>\n\n\n\n

\uff084\uff09 \u672c\u6587\u306e\u5185\u5bb9\u304b\u3089\u8003\u3048\u3066\u3001\u6b21\u306e\u3046\u3061\u3001\u672c\u6587\u4e2d\u306e\uff08\u3000\u2462\u3000\uff09\u306b\u5165\u308c\u308b\u306e\u306b\u6700\u3082\u9069\u3057\u3066\u3044\u308b\u3082\u306e\u306f\u3069\u308c\u3067\u3059\u304b\u3002\u4e00\u3064\u9078\u3073\u306a\u3055\u3044\u3002<\/p>\n\n\n\n

\u30a2 all the shapes of snow crystals looked the same in the photos
\u30a4 each snow crystal had a different shape
\u30a6 shapes of snow crystals could be seen in a warm room
\u30a8 special microscopes were made to see snow crystals<\/p>\n\n\n\n

\u6b63\u89e3\uff1a\u25cf\u25cf\u25cf<\/span><\/span><\/span><\/p>\n\n\n\n

\uff085\uff09 \u672c\u6587\u4e2d\u306b\u306f\u6b21\u306e\u82f1\u6587\u304c\u5165\u308a\u307e\u3059\u3002\u672c\u6587\u4e2d\u306e\u30a2\uff5e\u5de5\u304b\u3089\u3001\u5165\u308b\u5834\u6240\u3068\u3057\u3066\u6700\u3082\u9069\u3057\u3066\u3044\u308b\u3082\u306e\u3092\u4e00\u3064\u9078\u3073\u306a\u3055\u3044\u3002<\/p>\n\n\n\n

So, he had to find a way to take clear photos of snow crystals with such a camera.<\/p>\n\n\n\n

\u6b63\u89e3\uff1a\u25cf\u25cf\u25cf<\/span><\/span><\/span><\/p>\n\n\n\n

\uff086\uff09 \u672c\u6587\u4e2d\u306e\u201c\u300cHe \uff08\u3000\u2463\u3000\uff09how beautiful shapes of snow crystals were.\u201d\u304c\u3001\u300c\u5f7c\u306f\u96ea\u306e\u7d50\u6676\u306e\u5f62\u304c\u3069\u308c\u307b\u3069\u7f8e\u3057\u3044\u304b\u3092\u4eba\u3005\u306b\u77e5\u3063\u3066\u307b\u3057\u304b\u3063\u305f\u3002\u300d\u3068\u3044\u3046\u5185\u5bb9\u306b\u306a\u308b\u3088\u3046\u306b\u3001\u89e3\u7b54\u6b04\u306e\u3010\u3000\u3000\u3011\u306b\u82f1\u8a9e4\u8a9e\u3092\u66f8\u304d\u5165\u308c\u3001\u82f1\u6587\u3092\u5b8c\u6210\u3055\u305b\u306a\u3055\u3044\u3002<\/p>\n\n\n\n

\u6b63\u89e3\uff1aHe \u3010\u3000\u25cf\u25cf\u25cf<\/span><\/span><\/span>\u3000\u3011how beautiful shapes of crystals were.<\/p>\n\n\n\n

\uff087\uff09 \u672c\u6587\u306e\u5185\u5bb9\u304b\u3089\u8003\u3048\u3066\u3001\u6b21\u306e\u3046\u3061\u3001\u672c\u6587\u4e2d\u306e\uff08\u3000\u2464\u3000\uff09\u306b\u5165\u308c\u308b\u306e\u306b\u6700\u3082\u9069\u3057\u3066\u3044\u308b\u3082\u306e\u306f\u3069\u308c\u3067\u3059\u304b\u3002\u4e00\u3064\u9078\u3073\u306a\u3055\u3044\u3002<\/p>\n\n\n\n

\u30a2 he didn\u2019t use his microscope and his camera for a few years
\u30a4 he kept trying to take clear photos of snow crystals until he had success
\u30a6 he kept hiding the clear photos of snow crystals after he took those photos
\u30a8 he found someone who could take photos for him after he stopped taking photos of snow crystals<\/p>\n\n\n\n

\u6b63\u89e3\uff1a\u25cf\u25cf\u25cf<\/span><\/span><\/span><\/p>\n\n\n\n

\uff088\uff09 \u672c\u6587\u4e2d\u306e\uff08\u3000\u2465\u3000\uff09\u304c\u3001\u300c\u305d\u308c\u306f\u3001\u4eba\u3005\u306b\u96ea\u306e\u7d50\u6676\u306b\u8208\u5473\u3092\u3082\u3064\u6a5f\u4f1a\u3092\u4e0e\u3048\u305f\u3068\u79c1\u306f\u601d\u3044\u307e\u3059\u3002\u300d\u3068\u3044\u3046\u5185\u5bb9\u306b\u306a\u308b\u3088\u3046\u306b\u3001\u6b21\u306e\u3014\u3000\u3000\u3015\u5185\u306e\u8a9e\u3092\u4e26\u3079\u304b\u3048\u3066\u89e3\u7b54\u6b04\u306e\u3010\u3000\u3000\u3011\u306b\u82f1\u8a9e\u3092\u66f8\u304d\u5165\u308c\u3001\u82f1\u6587\u3092\u5b8c\u6210\u3055\u305b\u306a\u3055\u3044\u3002<\/p>\n\n\n\n

I guess that it \u3014become chances gave people to\u3015 interested in snow crystals.<\/p>\n\n\n\n

\u6b63\u89e3\uff1aI guess that it \u3010\u3000\u25cf\u25cf\u25cf<\/span><\/span><\/span>\u3000\u3011interested in snow crystals.<\/p>\n\n\n\n

\uff089\uff09 \u6b21\u306e\u3046\u3061\u3001\u672c\u6587\u3067\u8ff0\u3079\u3089\u308c\u3066\u3044\u308b\u5185\u5bb9\u3068\u5408\u3046\u3082\u306e\u306f\u3069\u308c\u3067\u3059\u304b\u3002\u4e8c\u3064\u9078\u3073\u306a\u3055\u3044\u3002<\/p>\n\n\n\n

\u30a2 When Takeo talked to Emma and Riko, Emma was trying to take photos of snow crystals.
\u30a4 Wilson Bentley saw snow crystals with a microscope he got from his family.
\u30a6 To take clear photos of snow crystals, Wilson Bentley faced some difficult things.
\u30a8 Riko said one of the photos Wilson Bentley took was a masterpiece.
\u30aa Wilson Bentley was encouraged by a Japanese scientist and kept taking photos of snow crystals.<\/p>\n\n\n\n

\u6b63\u89e3\uff1a\u25cf\u25cf\u25cf<\/span><\/span><\/span><\/p>\n\n\n\n

\u3010\uff12\u3011<\/h2>\n\n\n\n

\u9ad8\u6821\u751f\u306e\u30df\u30db\uff08Miho\uff09\u304c\u82f1\u8a9e\u306e\u6388\u696d\u3067\u30b9\u30d4\u30fc\u30c1\u3092\u884c\u3044\u307e\u3057\u305f\u3002\u6b21\u306e\uff3b\u2160\uff3d\u3001\uff3b\u2161\uff3d\u306b\u7b54\u3048\u306a\u3055\u3044\u3002<\/p>\n\n\n\n

\uff3bI\uff3d\u6b21\u306f\u3001\u30df\u30db\u304c\u884c\u3063\u305f\u30b9\u30d4\u30fc\u30c1\u306e\u539f\u7a3f\u3067\u3059\u3002\u5f7c\u5973\u304c\u66f8\u3044\u305f\u539f\u7a3f\u3092\u8aad\u3093\u3067\u3001\u3042\u3068\u306e\u554f\u3044\u306b\u7b54\u3048\u306a\u3055\u3044\u3002<\/p>\n\n\n\n

\u3000Last week, when I was doing research about water problems in the world, I found some interesting information. According to A<\/sub>it<\/mark>, a traditional Japanese method for digging a well is now helping people in other countries. The method is called \u201cKazusabori.\u201d Kazusabori was developed in the late 19th century in the Kazusa area. The method was \uff08\u3000\u2460\u3000\uff09 to many other areas in Japan and was used in those areas until people started to use machines for digging wells. Why is it now helpful overseas?This question \uff08\u3000\u2461\u3000\uff09 to learn more about Kazusabori.<\/p>\n\n\n\n

\u3000First, I will explain what Kazusabori is. It is a method for digging a deep well safely. The method was developed while people in the Kazusa area were trying to solve their water problems. In the area, rivers were in low places and it was difficult for farmers to bring water from those rivers to their land in higher places. So, people in the area dug wells to get water which was under the ground. Each well had to be deep enough to \uff08\u3000\u2462\u3000\uff09 water under the ground. At first, people dug a well by working inside a hole. However, that way was dangerous. Also, they couldn\u2019t dig a deep well in that way.\uff08\u3000\u2463\u3000\uff09The long stick was made of bamboo and had an iron part at the bottom. As the hole became deeper, they made the stick longer. Another tool was created to move the long stick without using much power. They also created a tool which helped them carry broken pieces of rocks out of the hole. With these to\u00f6ls, people could safely dig a well which was a few hundred meters deep. People used bamboo and other materials around them to make these tools. There were many bamboo forests in the area, and bamboo was light, strong and flexible. The method of digging a well with these tools was used in many areas in Japan. People in those areas started to call the method Kazusabori.<\/p>\n\n\n\n

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\u3000About one century later, Kazusabori was introduced in some areas in the world as a method for digging a well without using a machine. In those areas, some people had to walk for many hours to a river to get water and then walk back with heavy water. In 1981, people started to dig wells with Kazusabori in one Asian country. Wells \uff08\u3000\u2464\u3000\uff09 in some schools helpedchildren get water easily. Later, Kazusabori was introduced in one country in Africa, too. However, people there couldn\u2019t get bamboo. So, people used the idea of Kazusabori and made similar tools for digging a well with things such as rubber tubes.\uff08\u3000\u2465\u3000\uff09 Finally, they completed some wells by using their tools. The number of wells in Asia and Africa increased little by little, and now more people are able to get water easily. In the world, there are still serious water problems. I\u2019m proud of Kazusabori because it helps people solve them.<\/p>\n\n\n\n

Thank you for listening.<\/p>\n<\/div>\n\n\n\n

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\"\"<\/figure>\n<\/div>\n<\/div>\n\n\n\n

\u3014\u6ce8\u3015
dig\u3000\u6398\u308b\uff08\u904e\u53bb\u5f62\u306fdug\uff09
well\u3000\u4e95\u6238
Kazusabori\u3000\u4e0a\u7dcf\u6398\u308a\uff08\u4e0a\u7dcf\u5730\u65b9\uff08\u73fe\u5728\u306e\u5343\u8449\u770c\u4e2d\u592e\u90e8\uff09\u306b\u4f1d\u308f\u308b\u4e95\u6238\u6398\u308a\u306e\u65b9\u5f0f\uff09
the Kazusa area\u3000\u4e0a\u7dcf\u5730\u65b9
safely\u3000\u5b89\u5168\u306b
iron\u3000\u9244
flexible\u3000\u3057\u306a\u3084\u304b\u306a
bamboo\u3000\u7af9
rubber tube\u3000\u30b4\u30e0\u7ba1<\/p>\n\n\n\n

\uff081\uff09 \u672c\u6587\u4e2d\u306eA<\/sub>it<\/mark>\u306e\u8868\u3057\u3066\u3044\u308b\u5185\u5bb9\u306b\u5f53\u305f\u308b\u3082\u306e\u3068\u3057\u3066\u6700\u3082\u9069\u3057\u3066\u3044\u308b\u3072\u3068\u3064\u3065\u304d\u306e\u82f1\u8a9e3\u8a9e\u3092\u3001\u672c\u6587\u4e2d\u304b\u3089\u629c\u304d\u51fa\u3057\u3066\u66f8\u304d\u306a\u3055\u3044\u3002<\/p>\n\n\n\n

\u6b63\u89e3\uff1a\u25cf\u25cf\u25cf<\/span><\/span><\/span><\/p>\n\n\n\n

\uff082\uff09 \u672c\u6587\u306e\u5185\u5bb9\u304b\u3089\u8003\u3048\u3066\u3001\u6b21\u306e\u3046\u3061\u3001\u672c\u6587\u4e2d\u306e\uff08\u3000\u2460\u3000\uff09\u306b\u5165\u308c\u308b\u306e\u306b\u6700\u3082\u9069\u3057\u3066\u3044\u308b\u3082\u306e\u306f\u3069\u308c\u3067\u3059\u304b\u3002\u4e00\u3064\u9078\u3073\u306a\u3055\u3044\u3002<\/p>\n\n\n\n

\u30a2\u3000 joined\u3000\u3000\u3000\u30a4\u3000returned\u3000\u3000\u3000\u30a6\u3000spread\u3000\u3000\u3000\u30a8\u3000worn<\/p>\n\n\n\n

\u6b63\u89e3\uff1a\u25cf\u25cf\u25cf<\/span><\/span><\/span><\/p>\n\n\n\n

\uff083\uff09 \u672c\u6587\u4e2d\u306e\u201cThis question\uff08\u3000\u2461\u3000\uff09 to learn more about Kazusabori.\u201d\u304c\u3001\u300c\u3053\u306e\u7591\u554f\u304c\u3001\u4e0a\u7dcf\u6398\u308a\u306b\u3064\u3044\u3066\u3088\u308a\u591a\u304f\u306e\u3053\u3068\u3092\u5b66\u307c\u3046\u3068\u79c1\u306b\u6c7a\u5fc3\u3055\u305b\u307e\u3057\u305f\u3002\u300d\u3068\u3044\u3046\u5185\u5bb9\u306b\u306a\u308b\u3088\u3046\u306b\u3001\u89e3\u7b54\u6b04\u306e\u3010\u3000\u3000\u3011\u306b\u82f1\u8a9e3\u8a9e\u3092\u66f8\u304d\u5165\u308c\u3001\u82f1\u6587\u3092\u5b8c\u6210\u3055\u305b\u306a\u3055\u3044\u3002<\/p>\n\n\n\n

\u6b63\u89e3\uff1aThis question \u25cf\u25cf\u25cf<\/span><\/span><\/span> to learn more about Kazusabori. <\/p>\n\n\n\n

\uff084\uff09 \u672c\u6587\u306e\u5185\u5bb9\u304b\u3089\u8003\u3048\u3066\u3001\uff08\u3000\u2462\u3000\uff09\u306b\u5165\u308c\u308b\u306e\u306b\u6700\u3082\u9069\u3057\u3066\u3044\u308b\u3082\u306e\u306f\u3069\u308c\u3067\u3059\u304b\u3002\u6b21\u306e\u3046\u3061\u3001\u672c\u6587\u4e2d\u306e\u4e00\u3064\u9078\u3073\u306a\u3055\u3044\u3002<\/p>\n\n\n\n

\u30a2 add\u3000\u3000\u3000\u30a4 change\u3000\u3000\u3000\u30a6 leave\u3000\u3000\u3000\u30a8 reach<\/p>\n\n\n\n

\u6b63\u89e3\uff1a\u25cf\u25cf\u25cf<\/span><\/span><\/span><\/p>\n\n\n\n

\uff085\uff09 \u672c\u6587\u4e2d\u306e\uff08\u3000\u2463\u3000\uff09\u306b\u3001\u6b21\u306e\uff08i\uff09\uff5e\uff08\u2172\uff09\u306e\u82f1\u6587\u3092\u9069\u5207\u306a\u9806\u5e8f\u306b\u4e26\u3079\u304b\u3048\u3001\u524d\u5f8c\u3068\u610f\u5473\u304c\u3064\u306a\u304c\u308b\u5185\u5bb9\u3068\u306a\u308b\u3088\u3046\u306b\u3057\u3066\u5165\u308c\u305f\u3044\u3002\u3042\u3068\u306e\u30a2\uff5e\u30a8\u306e\u3046\u3061\u3001\u82f1\u6587\u306e\u9806\u5e8f\u3068\u3057\u3066\u6700\u3082\u9069\u3057\u3066\u3044\u308b\u3082\u306e\u306f\u3069\u308c\u3067\u3059\u304b\u3002\u4e00\u3064\u9078\u3073\u306a\u3055\u3044\u3002<\/p>\n\n\n\n

(i) By moving the long stick outside the hole, people could break rocks in the hole without working inside the hole.
(ii)One of them was a long stick used to make a deep hole.
(iii) So, people kept improving their way for digging a well, and finally created some useful tools.<\/p>\n\n\n\n

\u30a2 (i) \u2192 (\u2171) \u2192 (\u2172)
\u30a4 (i) \u2192 (\u2172) \u2192 (\u2171)
\u30a6 (\u2172) \u2192 (i) \u2192 (\u2171)
\u30a8 (\u2172) \u2192 (\u2171) \u2192 (i)<\/p>\n\n\n\n

\u6b63\u89e3\uff1a\u25cf\u25cf\u25cf<\/span><\/span><\/span><\/p>\n\n\n\n

\uff086\uff09 \u6b21\u306e\u3046\u3061\u3001\u672c\u6587\u306e\uff08\u3000\u2464\u3000\uff09\u306b\u5165\u308c\u308b\u306e\u306b\u6700\u3082\u9069\u3057\u3066\u3044\u308b\u3082\u306e\u306f\u3069\u308c\u3067\u3059\u304b\u3002\u4e00\u3064\u9078\u3073\u306a\u3055\u3044\u3002<\/p>\n\n\n\n

\u30a2 complete\u3000\u3000\u3000\u30a4 completed\u3000\u3000\u3000\u30a6 were completed\u3000\u3000\u3000\u30a8 were completing<\/p>\n\n\n\n

\u6b63\u89e3\uff1a\u25cf\u25cf\u25cf<\/span><\/span><\/span><\/p>\n\n\n\n

\uff087\uff09 \u672c\u6587\u4e2d\u306e\uff08\u3000\u2465\u3000\uff09\u304c\u3001\u300c\u5f7c\u3089\u306f\u305d\u3053\u3067\u7c21\u5358\u306b\u5f97\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3082\u306e\u3092\u4f7f\u3044\u307e\u3057\u305f\u3002\u300d\u3068\u3044\u3046\u5185\u5bb9\u306b\u306a\u308b\u3088\u3046\u306b\u3001\u6b21\u306e\u3014\u3000\u3000\u3015\u5185\u306e\u8a9e\u3092\u4e26\u3079\u304b\u3048\u3066\u89e3\u7b54\u6b04\u306e\u3010\u3000\u3000\u3011\u306b\u82f1\u8a9e\u3092\u66f8\u304d\u5165\u308c\u3001\u82f1\u6587\u3092\u5b8c\u6210\u3055\u305b\u306a\u3055\u3044\u3002<\/p>\n\n\n\n

They \u3014 could they things used \u3015 easily get there.<\/p>\n\n\n\n

\u6b63\u89e3\uff1aThey \u25cf\u25cf\u25cf<\/span><\/span><\/span> easily get there.<\/p>\n\n\n\n

\uff088\uff09 \u6b21\u306e\u3046\u3061\u3001\u672c\u6587\u3067\u8ff0\u3079\u3089\u308c\u3066\u3044\u308b\u5185\u5bb9\u3068\u5408\u3046\u3082\u306e\u306f\u3069\u308c\u3067\u3059\u304b\u3002\u4e00\u3064\u9078\u3073\u306a\u3055\u3044\u3002<\/p>\n\n\n\n

\u30a2 Miho learned that Kazusabori was developed while people in the Kazusa area were making an effort to solve their water problems.
\u30a4 Miho learned that people in the Kazusa area easily brought water to their land in low places from rivers in higher places.
\u30a6 Miho learned that people in the Kazusa area dug a well which was a few hundred meters deep without using any tools.
\u30a8 Miho learned that the number of wells in Asia and Africa decreased because people started to get water easily from rivers.<\/p>\n\n\n\n

\u6b63\u89e3\uff1a\u25cf\u25cf\u25cf<\/span><\/span><\/span><\/p>\n\n\n\n

\uff089\uff09 \u672c\u6587\u306e\u5185\u5bb9\u3068\u5408\u3046\u3088\u3046\u306b\u3001\u6b21\u306e\u554f\u3044\u306b\u5bfe\u3059\u308b\u7b54\u3048\u3092\u305d\u308c\u305e\u308c\u82f1\u8a9e\u3067\u66f8\u304d\u306a\u3055\u3044\u3002\u305f\u3060\u3057\u3001\u2460\u306f3\u8a9e\u3001\u2461\u306f8\u8a9e\u306e\u82f1\u8a9e\u3067\u66f8\u304f\u3053\u3068\u3002<\/p>\n\n\n\n

\u2460 Did people in the Kazusa area use bamboo to make tools for digging a well?
\u2461 Why is Miho proud of Kazusabori?<\/p>\n\n\n\n

\u6b63\u89e3\uff1a
\u2460 \u25cf\u25cf\u25cf<\/span><\/span><\/span>
\u2461 \u25cf\u25cf\u25cf<\/span><\/span><\/span><\/p>\n\n\n\n

\uff3b\u2161\uff3d \u30b9\u30d4\u30fc\u30c1\u306e\u5f8c\u306b\u3001\u3042\u306a\u305f\uff08You\uff09\u3068\u30df\u30db\u304c\u3001\u6b21\u306e\u3088\u3046\u306a\u4f1a\u8a71\u3092\u3059\u308b\u3068\u3057\u307e\u3059\u3002\u3042\u306a\u305f\u306a\u3089\u3070\u3001\u3069\u306e\u3088\u3046\u306a\u8a71\u3092\u3057\u307e\u3059\u304b\u3002\u3042\u3068\u306e\u6761\u4ef61\u30fb2\u306b\u3057\u305f\u304c\u3063\u3066\u3001\uff08\u2460\uff09\u3001\uff08\u2461\uff09\u306b\u5165\u308b\u5185\u5bb9\u3092\u305d\u308c\u305e\u308c\u82f1\u8a9e\u3067\u66f8\u304d\u306a\u3055\u3044\u3002\u89e3\u7b54\u306e\u969b\u306b\u306f\u8a18\u5165\u4f8b\u306b\u306a\u3089\u3063\u3066\u66f8\u304f\u3053\u3068\u3002\u6587\u306e\u6570\u306f\u3044\u304f\u3064\u3067\u3082\u3088\u3044\u3002<\/p>\n\n\n\n

You:Miho, your speech was interesting. People have made various things to improve their lives.\uff08\u3000\u2460\u3000\uff09<\/p>\n\n\n\n

Miho:I agree.What is the most convenient thing in your life? How is it convenient?<\/p>\n\n\n\n

You:\uff08\u3000\u2461\u3000\uff09<\/p>\n\n\n\n

Miho: I see.<\/p>\n\n\n\n

\uff1c\u6761\u4ef61\uff1e \u2460\u306b\u3001\u300c\u4eca\u3067\u306f\u79c1\u305f\u3061\u3092\u52a9\u3051\u3066\u304f\u308c\u308b\u3082\u306e\u304c\u305f\u304f\u3055\u3093\u3042\u308a\u307e\u3059\u3002\u300d\u3068\u4f1d\u3048\u308b\u6587\u3092\u300110\u8a9e\u7a0b\u5ea6\u306e\u82f1\u8a9e\u3067\u66f8\u304f\u3053\u3068\u3002<\/p>\n\n\n\n

\uff1c\u6761\u4ef62\uff1e\u2461\u306b\u3001\u524d\u5f8c\u306e\u3084\u308a\u53d6\u308a\u306b\u5408\u3046\u5185\u5bb9\u3092\u300120\u8a9e\u7a0b\u5ea6\u306e\u82f1\u8a9e\u3067\u66f8\u304f\u3053\u3068\u3002<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

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\n
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\"\"<\/a><\/figure>\n

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\n
\"\"<\/a><\/figure>\n

<\/p>\n<\/div>\n

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\n
\"\"<\/a><\/figure>\n

<\/p>\n<\/div>\n

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<\/p>\n

\u5927\u962a\u5e9c\u6559\u80b2\u59d4\u54e1\u4f1a\u306e\u30db\u30fc\u30e0\u30da\u30fc\u30b8<\/a>\u3088\u308a\u3001\u6700\u65b0\u306e\u60c5\u5831\u304c\u5f97\u3089\u308c\u307e\u3059\u3002\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u3001\u898b\u308b\u3088\u3046\u306b\u3057\u307e\u3057\u3087\u3046\uff01<\/p>\n

<\/p>","protected":false},"excerpt":{"rendered":"\u6700\u5f8c\u306b\u3001\u50be\u5411\u3068\u5bfe\u7b56\u30fb\u9ad8\u6821\u5165\u8a66\u306e\u3057\u304f\u307f\u306a\u3069\u3078\u306eLINK\u304c\u3042\u308a\u307e\u3059\u3002 \u3010\uff11\u3011 . \u6b21\u306f\u3001\u9ad8\u6821\u751f\u306e\u30ea\u30b3\uff08Riko\uff09\u3001\u30a2\u30e1\u30ea\u30ab\u304b\u3089\u306e\u7559\u5b66\u751f\u306e\u30a8\u30de\uff08Emma\uff09\u3001\u30af\u30e9\u30b9\u30e1\u30fc\u30c8\u306e\u30bf\u30b1\u30aa\uff08Takeo\uff09\u306e3\u4eba\u304c\u5b66\u6821\u3067\u4ea4\u308f\u3057\u305f\u4f1a\u8a71\u306e\u4e00\u90e8\u3067\u3059 …","protected":false},"author":1,"featured_media":241,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[20],"tags":[31,49,35,28],"class_list":{"0":"post-1019","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-20","8":"tag-31","9":"tag-49","10":"tag-35","11":"tag-28"},"_links":{"self":[{"href":"https:\/\/kakomonselect.site\/index.php?rest_route=\/wp\/v2\/posts\/1019","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kakomonselect.site\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kakomonselect.site\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kakomonselect.site\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/kakomonselect.site\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1019"}],"version-history":[{"count":5,"href":"https:\/\/kakomonselect.site\/index.php?rest_route=\/wp\/v2\/posts\/1019\/revisions"}],"predecessor-version":[{"id":1108,"href":"https:\/\/kakomonselect.site\/index.php?rest_route=\/wp\/v2\/posts\/1019\/revisions\/1108"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kakomonselect.site\/index.php?rest_route=\/wp\/v2\/media\/241"}],"wp:attachment":[{"href":"https:\/\/kakomonselect.site\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1019"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kakomonselect.site\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1019"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kakomonselect.site\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1019"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}