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数学 中学生

空白を埋めて欲しいです。出来れば解説も、

教科書 pp.30-31 Name 現在完了形と現在完了進行形 (1)~過去から現在へのつながりを意識しよう~ 次の日本語に合うように、 (1) 私たちは10年間彼女と知り合いです。 We have keep に適切な語を入れて英文を完成しましょう。 M her for ten years. (2)私たちは幼い子供のとき以来ずっとよい友達です。 We been to good friends cince we were little children. W (3) 私はたった今台所をそうじしたところです。 I have Juat cleaned the kitchen to barsol-1.How (4) 彼はまだその番組を見ていません。 He has not watched the program_yethiroveswi (5)私はもう宿題を終えました。 I have already finished my homework. ほっかいどう (6) 私の母は一度も北海道を訪れたことがありません。 maust isdT ylls My mother been te visited Hokkaido. ard a need lodged ev't 2 次の日本語に合うように,( )内の語句を並べかえて英文を完成しましょう。 (文頭は大 文字に) enomus am absmasqs6 10 892emi eiH (1) 私は長い間この車が買いたいと思っていました。 I (buy/to/ have / a long time / this car / wanted / for ). have (2)あなたはどのくらい長くこの辞書を使っているのですか。 (how/ you / dictionary/long/used/ this / have )? (3) あなたのお兄さんはもうその車を売ってしまいましたか。 (has/ your / yet / sold / the car / brother )? (4) 彼女はこれまでに英語でレポートを書いたことがありますか。 (has/in/written / she / ever/ English / a report )?

未解決 回答数: 1
理科 中学生

⑴の問題でなんですけど、小球が斜面から水平面に移動した時って重力と垂直抗力それぞれどのように変化するんですか?教えてください😭💦

3 気の抵抗は考えないものとします。 小球の運動について調べた実験ⅡIについて、あとの (1)~(3)の問いに答えなさい。ただし、摩擦や空 〔実験 Ⅱ ] ① 平らな斜面をもつ台を水平面上に固定し, 図4 のように, 斜面上のある位置で小球を静止させた。 [2] 小球を静かに手からはなしたところ、小球は一 定の割合で速さを速くしながら斜面を下り,水平 面上では速さと向きを変えない運動を行った。 d 3 [3] [2] の運動をビデオカメラで撮影し、再生して、手からはなしてからの小球の運動を調べた。 手からはなしてからの0.1秒間を区間 a. 次の 0.1秒間を区間 b...というように,アルファ ベット順に 0.1秒間ずつの区間を定めて,それぞれの区間における小球の移動距離を表にま とめた。 表 90 150 180 (80 180 30 4.3cm/s 0.9 区間 f b d a C e 移動距離 (cm) 3.0 9.0 15.0 18.0 18.0 18.0 図4 ア 小球にはたらく垂直抗力が大きくなった。 ウ 小球にはたらく垂直抗力が小さくなった。 ") A To 水平面 エ LITTLE た溜動な何というか 小球 斜面 (1) 実験ⅡIで小球が斜面上から水平面上に移動したときの変化として,最も適切なものを,次のア~ エから1つ選び, 記号で答えなさい。 台 イ 小球にはたらく重力が大きくなった。 小球にはたらく重力が小さくなった。 笑えなさい。

回答募集中 回答数: 0
英語 中学生

③はat first になるんですけどどうやってとけばいいんでしょうか?なにか方法があれば教えて欲しいです

結化(Yuka), リリ 九里(M. Greenの英語の授業で発表を行いました。 発表を聞いたクリー ン先生は, 結花さんの発表についてコメントを書きました。 【 結花さんの発表】 【グリーン先生のコメント を読んで,後の1から8までの各問いに答えなさい。 sog vin 【結花さんの発表】 He Many people in Shiga have worked as volunteers. My grandfather is one of them. worked as a junior high school math teacher for many years and retired five years ago. He has worked as a volunteer at the community center since then. Many children go there to play and study together after school and on weekends. He helps them ( 1 ) every day. He always says that working for other people makes him happy. His words made me interested in volunteer work. bon OR I became a high school student and wanted to try something new. So I did volunteer work at the community center this summer. Now, I will talk about my experiences. I hope my speech will give you a chance to think about volunteer work. During summer vacation, I visited the community center. The community center 【used / many /is/ people/byl living in my city. And the volunteers do a variety of work. My first volunteer work was to take care of elderly people. I played some games and talked with them in the morning. Mr. Sato, one of the elderly men, said to me, "I had a good time today. I live alone and don't have so many chances to talk to other people, especially to young people like you. So I enjoyed talking with you." I was happy to hear that. In the afternoon, I saw a little foreign girl in the playroom. She was drawing a picture alone. ), I hesitated to talk to her because of my English. Then I remembered Mr. Sato's words. So I went to the girl and said, "Hi, I'm Yuka. You are good at drawing pictures. [4]" She smiled and showed me her picture. Then she said, "I will give this picture to my Japanese friend for her birthday. I want to write 'Happy Birthday!' in Japanese on the picture. Can you teach me how to write it?" I was glad to hear that. I taught her how to write it in hiragana. She practiced many times and looked very happy when she saw the picture after she finally finished 5[write] her message in Japanese. Then she said to me, "Thank you for helping me!" Her big smile made me very happy. These experiences reminded me of my grandfather's words. Before doing volunteer work, I thought that helping other people was to make them happy. However, I realized that helping other people made me happy,) too. So we can [ 6 ]. Now I'm looking forward to doing volunteer work again during spring vacation. Thank you for listening. (注) volunteer(s): ボランティアをする人 retire: 退職する community center: E play : 遊ぶ hesitate : ためらう chance : playroom: 【グリーン先生のコメント】 Your speech was great. I'm glad that you learned an important thing. I do volunteer work, too. I visit the city library every Saturday. I help foreign people there. Some foreign people don't understand Japanese. So I help them borrow books. Do you like to read books? The staff members are looking for someone who can read books to children. If you are interested, why don't we visit it together this Saturday?

未解決 回答数: 1
英語 中学生

(2)がわかりません。答えはイなのですが、どうしてイなんですか?解説をお願いします🙇‍♀️

1 次の英文を読んで、あとの (1)~(3)の問いに答えなさい。 Did you know that a lot of people have difficulties in shopping? There are many old people who are too weak and can't walk for a long time. It's very difficult for them to go shopping every week because they can't walk or ride bikes to shops. So, their families want them to stop driving a car. If old people can't get fresh food at a shop for a long time, they will have health problems. In rural places, there aren't many shops near their homes. People can find only a few small shops that are too far away. If old people hope to buy many kinds of things they need, they have to go to bigger shops in bigger cities. But in some rural places, there aren't many trains and buses. So they don't have any means to get there for shopping alone. How about old people living in bigger cities? Cities usually have a lot of shops, but in some cities, people can't find many shops these days. This is because shopping malls are usually built in the suburbs, and the number of small shops *throughout the cities is getting (). So like in rural places, old people have to go shopping in places that are now far away from home. But for some, it's difficult. What can we do for those old people who have difficulties in shopping? Some *vendors carry a lot of products in their cars to rural places or the suburbs and sell them to people living there. If these people can go there every week, local people don't have to go shopping with difficulties. Also, shopping on the Internet is another good way to get things. But many old people have not used the Internet much, so they need other people's support. In the future, there will be more old people in Japan. *Even more people may have difficulties in shopping. So we should keep thinking about the problem. throughout [03 vendor 物を売る人 () means & the suburbs even~ さらに~ (1) 文中の@に次の3つの文を入れるとき, 最も適切な順になるよう符号を並べなさい。 7 You may think that they can go shopping by car. In Japan, the percentage of traffic accidents by old drivers has increased. But it's often dangerous for old people to drive cars. (2) 文中の()に入れるのに最も適切な語を次のア~エの中から1つ選び、 その符号を書きなさい。 7 higher smaller less I more (3) 本文の内容と合うものを次のア~オの中から2つ選び、 その符号を書きなさい。 7 If old people can't get fresh food at a shop for a long time, they will be sick. People living in rural places usually have some small shops near their houses. A lot of people in the suburbs like going shopping at shopping malls better than going shopping at small shops. I Some people carry products in their cars, and that is helpful for old people who have difficulties in shopping. The problem about shopping will be solved because old people have used the Internet a lot.

未解決 回答数: 1
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