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英語 中学生

答えがない高校の過去問です。 回答確認のために教えてほしいです。

【2】次の英文を読んで, 下の(1)~ (5)の英文の( を書きなさい。 )に当てはまる最も適当なものを, それぞれア~エの中から1つずつ選び, その記号 *Ogasawara Islands are a group of islands in *the Pacific Ocean, about. 1000 kilometers south of Tbkyo. There are more than 30 islands, and about 3000 people live on the two largest islands. They are sometimes called “Tolyo's *Hidden Islands' or **the Galapagos of the East". When Ogasawara people go to Tbkyo, they have to take a ferryboat for 24 hours because there is no airport. Ogasawara Islands are far from the main islands, so there are many kinds of *unique plants and animals.They are called *endemic species. Thirty - six percent of the plants on the islands'are endemic species. We can see those plants only in Ogasawara Islands. Because only plants and animals that have *adapted to Ogasawara *environment could *survive, unique *ecosystems were developed. This is a story about people who saved two kinds of animals on Ogasawara Islands. One is a red-headed wood pigeon, Karasu Bato".: This is one of the endemic species on Ogasawara Islands. Birds usually live on trees and *protect themselves from their *enemies. But red-headed wood pigeons on the islands have no enemies, so they live on the ground. Their living environment has changed since people brought cats to the islands as pets. Some of them *went wild and became *stray cats. Amother cat usually has about 20 babies a year, so the number of the stray cats *kept increasing and a lot of pigeons were eaten by them. In 2002, the number of the pigeons was only about 40. People began to think they should do something to protect this endemic species and natural environment on Ogasawara Islands. In 2008, people on the islands, Japanese and *overseas researchers, *public officials and animal doctors met together and started a project to save the pigeons. At thé meeting, they decided to *get rid of the stray cats, but they didn't know what to do. So after the meeting, they asked *the Tbkyo Veterinary Medical Association for advice. Animal doctors in this association *cooperated with a lot of volunteers and started a project to save the stray cats. They said, “The pigeons can't survive outside the islands, but cats can live in Tokyo. We want to save both kinds of animals,” The stray cats were *caught and carried to Tbkyo by ship. Animal doctors and volunteers took care of them and looked for their new fanmilies. From 2008 to 2018, about 800 stray cats were sent to Tokyo to start their new ife. Also, the number of pigeons has increased to about 400 now. This story shows that people may have a bad *influence on the natural environment, but we can protect and make it better by cooperating with each other. A person who took part in this project said, “It is important for us to think how we can keep the natural environment for the future." “Aka-gashira *the Pacific Ocean 太平洋 *unique 独特の *environment 環境 *went wild 野生化した *Hidden 隠された *endemic species 固有種 *ecosystems 生態係 (注) *Ogasawara Islands 小笠原諸島 *the Galapagos ofthe East 東洋のガラパゴス *adapted adapt 「適応する」 の過去形·過去分詞 *protect~ ~を守る *kept increasing 増え続けた *get rid of ~ *suIvive 生き残る *stray cats ノラネコ *public officials 公務員 *enemies 敵 *overseas researchers 海外の研究者 *c0operated 協力した ~を駆除する *caught catch 「~をつかまえる」の過去形·過去分詞 *the Tokyo Veterinary Medical Association 東京都獣医師会 *influence 影響

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英語 中学生

答えがない高校の過去問です。 回答確認のために教えてほしいです。

【1】 次の英文を読んで, 下の各設問に答えなさい。 These days, many people say that *agriculture is very important. We have( ① ) many kinds of things, such as rice, fruits and vegetables for a long time. Through agriculture, a lot of foods are produced, so we are able to have food every day. Agriculture is necessary for our lives in many ways. の In Japan today, more and more people are thinking about agriculture. People want to get safe food for their health. Some people ask, “Where do these carrots come from?” or “Do the farmers use *agricultural chemicals?” So, many people like to buy fruits and vegetables produced near their homes.It is called chisanchisyo in Japanese. In the United States, they have the *movement called *Community Supported Agriculture (CSA).. People give some money to the farmers( 3) in their *local area. They can get fruits or vegetables from the farmers *instead of going to the stores. In other words, *consumers support the farmers in their own community. 4) Chisanchisyo and CSA have good points for both consumers and farmers, For consumers, frst, they can know where the fruits and vegetables were produced. Second, those products are fresh and taste delicious because ⑤ thev [farms/ are/ in/ stores / carried / to/ from」 a short time.*In addition, consumers can choose the farmers who don't use agricultural chemicals. For farmers, first, they can understand consumers' needs quickly. Second, farmers can make a lot of **profit because they can cut back on *distribution cost. They can sell ther products which they cannot send to supermarkets. 6 So these kinds [ better / a chance for / give consumers / of movements/ can / getting」 products. Farmers are careful about the safety of food: Agricutural chemicals are used to *protect firuits and vegetables from *insect pests, but (O) too much chemicals is sometimes bad for people. So, some farmers are trying to produce fruits and vegetables( agricultural chemicals. Instead of agricultural chemicals, they use sonme kinds of insects and special plants. For example, some farmers use *ladybugs. They like to eat *plant lice. Plant lice are insect pests of vegetables. Iffarmers do not take action, 'many vegetables will be eaten by them. So the farmers hope that ladybugs will eat many plant lice. *companion-plants. They are plants which help to reduce insect pests and make vegetables better. Green onion is one plant that reduces plant lice on tomatoes. Plant lice don't like the strong smell of green onion, so farmers protect vegetables by planting them near tomatoes. As a result, farmers don't need to use any agricultural chemicals. Farmers are trying to produce vegetables which don't use agricultural chemicals. To get safe and healthy foods, consunmers and farmers need to help each other. Also, we are nowthinking about using not only natural ways but also new technology such as robots. Other farmers use

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理科 中学生

理科のイオン化傾向の問題です。考察のところがわからないのでわかりやすく説明してほしいです。

の比較 ~ ◆考察◆ 0硫酸銅水溶液の結果より、 銅·マグネシウム·亜鉛の中で、 卵目 一番イオンになりにくい金属は? 全属イオンを含むe宿液に金場片を入れ イオンへのないやろさを比較みる。 ○そのように判断した理由 とマグネシウムを入れたときどちらも表表面に何かついた 実験方法◆ の次の金属イオンを含む水溶液を、マイクロセルプレートの各列のセルに3mlずつに入 れる。(斜線部分は使わない!) 2硫酸マグネシウム水溶液の結果より、 銅·マグネシウム·亜鉛の中で、 *硫酸鋼水溶液(CUSO4)F *硫酸マグネシウム水溶液(MgSO4) *硫酸亜鉛水溶液(ZnSO4) osnd fosng) 一番イオンになりやすい金属は? ○そのように判断した理由 マグネシウム os fosby fosuz) fosud ②硫酸銅水溶液には、亜鉛片とマグネシウム片を入れ、変化を観察。 の硫酸マグネシウム水溶液には、亜鉛片と銅片を入れ、変化を観察。 の硫酸亜鉛水溶液には、マグネシウム片と銅片を入れ、変化を観察。 の硫酸亜鉛水溶液より、銅·マグネシウム·亜鉛の中で、 二番目にイオンになりやすい金属は金属は ◆実験結果◆ 表の0~6に、起きた変化を書き入れよう! マグネシウム (Mg) (UZ)博画 ○そのように判断した理由 鋼(Cu) 0 硫酸鋼水溶液 2 付着した (口) D(vosno) 硫酸マグネシウム 水溶液 夜化なし 化なし *実験をふり返って(感想、反省、次回に向けてなど) OosaW) ロ 硫酸亜鉛 水溶液 -1 夜化なし (vOSUZ) ロ ロ

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理科 中学生

(2)を教えてください😭🙏🙏 答えは1.00です!

同物質が化学変化する前と後の質量を比較するため、 次の実験を行った。 あとの(1)~ (3)の問いに答えなさい。 (実験)ビーカーに石灰石の粉木2.50gを入れ、 電子てんびんで測定したところ、 100.00gであった。 このビーカーにうすい塩酸20.00gを加え、 十分に反 応させ、再び質量を測定した。 さらに、 同じ操作を, 加えたうすい塩酸の質 量の和が100.00gになるまで繰り返した。 途中で、 ピーカーの中の石灰石 化学式 は完全に溶けた。 記号 石灰石の粉末 2.50g うすい塩酸 20.00g 反応前の質量を混測定 うすい塩酸を加え 十分に反応させる 反応後の質量を測定 1回目 3回目 回 数 加えたうすい塩酸の 質量の和(g] 2回目 4回目 5回目 0 20.00 40.00 60.00| 80.00 100.00 反応後のビーカー 全体の質量 〔g) 100.00 119.56 139, 12 158.90 178.90 198.90 19.56 39,12 58.90 78,90 ,90 (1) 実験において、 ビーカーの中の石灰石が完全に溶けたのは, 何回目のうすい塩酸 20 を入れたあとと考えられるか。 (2T 実験で用いた, うすい塩酸20.00gとちょうど反応する石灰石は何gか。 (3) 実験で発生した気体は何か, 化学式で書け。 また, この気体を発生させる別の方 法としてあてはまるものを, 次のア~エから1つ選び, 記号で答えよ。 イ、酸化銀を加熱する。 エ.塩酸を電気分解する。 ア.炭酸水素ナトリウムを加熱する。 ウ.硫酸と塩化バリウム水溶液を混合する。

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英語 中学生

【至急】 表の、理由/具体例 のところに入れる英文を教えてください! 私は賛成派意見です

本文の意味 の歩きスマホ:ありかなしか? のスマホでメッセージなどを打ちながら運転することはほとんどの場所で違法であるが、スマ ホをいじりながら歩くことはどうだろうか。 92017年、ハワイのホノルルでは、道路を横断するときにメッセージを送っていたり、い かなる電子機器であろうとそれに目を落としたりすることを禁止した。 のあなたはもっと多くの都市でこのような法律を作るべきだと思いますか。 名詞 ユース Step 2 次のテーマに対して、 賛成か反対かを決め、 それぞれの理由を A~D から選びましょう。 テーマ We need laws for electronic device use on the street. 回賛成 口反対 理由(A A Being safe is more important than texting. 安全でことはメッセーを送るより大切 B We can make our own decisions. 達、新じしんの考えで=決める C The police should work on more important things. Hいさっは、 もっと無代のことに取り<む D Making a law is the most effective way. な果町 E F ほかに考えられる理由があれば、 E、 F に書こう。 Step 3 自分の意見と理由を組み合わせて、投稿文を書きましょう。 書き終えたら、 下の例文を読んで参考になる表現を取り入れて修正しましょう。 例文 Introduction I do not think we need laws for electronic device use on the street. I 意見 havé two reasons. First, sometimes we really need to use those devices outside. Ifyou are looking ata map, it is bother to stop looking when you cross the street. Body · 理由 具体例 Second, we can make our own decisions. Bike accidents are common, but many people choose to ride them anyway. Conclusion We cannot ban everything. I do not think we need such a law. まとめ

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英語 中学生

至急お願いします。

3| 次の英文は,中学生の雄太(Yuta)と、アメリカからの留学生のジュディ(Judy)の対話の一部であ 。また。右の図は、雄太とジュディが見ているポスター(poster)を示したものである。これらに関 して、1から6までの問いに答えなさい。 点字ブロックについて知ろう! 日本で使われている点字ブロックには2つの種類があります。 写真1 Yuta: Hi, Judy, What are you looking at? Jay Hi, Yuta. I'm looking at this poster. It's a poster about *tactile paving, rignt? Yuta: Yes, p00 bo。 bo0o. boo。 【警告ブロック】 注意すべき箇所を示す tactile paving in your country? 【誘導ブロック) JHay No, I haven't. So I was *surprised when I saw it in Japan for the irst time. Yata: Tactile paving was first used in Japan about fifty years ago. Judy: I didn't know (2) that., Tell me more about it. 進行方向を示す Sure.Look at the poster. There are two kinds of tactile paving in Japan. They are used for aifterent "purposes, One is used to tela person his or her *direction. The other one is used to tell a person the places to be ブロックの上に自転車をとめてはいけません。 写真2 アイマスクをつけ、白杖を持って歩く体験を9月に行いました。 【生徒の感想) Judy: I see. THra: Tactile paving is very important for *visually impaired people. Look at Picture 1. A man can't walk *along the tactile paving because * アイマスクをして歩くことはとても怖かったです。点字ブロッ クはとても大切なものだと思いました。 *視覚に障がいがある人のためにするべきことについてもっと考 えたいと思いました。 on it Judy: That's not good. Pata: Look at Picture 2. Last September. some students in my school tried to walk with eye masks and *white canes, Here are some messages from the students. Judy: What do they say? Huoie 図 Puta: One student says, "Walking with an eve mask was very *scary. I learned that tactile paving is very important." Another student says, "I want to think visually impaired people." for 1 上のポスターを参考に、二人の対話が成り立つよう,下線部1),(3), (4)に適切な英語を書きなさい。 od 2 下線部2)の指す内容は何か。具体的に日本語で書きなさい。 Judy: That's great. Is tactile paving used in other countries? Yuta: Yes. I visited a city in *Germany with my family two years ago, My father studied there for six months when he was a student, We visited his friend. I saw tactile paving in the city and I learned (5) an interesting thing there. 3 本文中の に入る語として、最も適切なものはどれか。 ウ happy ア tired イ excited エ careful m toe Judy: What was that? Yata: In Japan, tactile paving is usually yellow, but in Germany, it was gray. Judy: Oh, really? That'sinteresting. Did you see a lot of tactile paving there? Yuta: No, we didn't. SoI said to my father, "They should have more tactile paving." Judy: I agree. When I learned about tactile paving in Japan, I thought it was a great idea. I's very useful for visually impaired people. Yuta: I think so, too. But my father's friend said, “In Germany, if *someone needs some *help, other people always help the person. So we don't need tactile paving around the city." Judy: I think (6)his idea is also great. I've learned one thing. There are many ways to help other people. Yuta: Right. Visiting other countries is interesting. We can learn many things. Judy: Iwant to visit many places in Japan. (7) Where shouldI visit first? 4 次の |内の英文は,下線部5)の内容を表している。①, ②に入る適切な英語を、本文 から1語ずつ抜き出して書きなさい。 hb od ab In Japan, yellow is usually ( 0) for tactile paving. However, in the city in Germany, the color of the tactile paving was ( 2 ). It was gray. 5 下線部6)の指す内容は何か。具体的に日本語で書きなさい。 6 下線部(7)について, あなたならジュディの質問にどのように答えますか。つながりのある5文程 度の英語で書きなさい。 人UN *purpose(s) =目的 *along~=~に沿って *someone =だれか *surprised =驚いて (注) tactile paving =点字ブロック *direction =道順 *white cane(s) =白杖 *help =助け *visually impaired =視覚に障がいがある はくじ *scary =怖い *Germany = ドイツ

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