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英語 高校生

(21)の答えが3になるのがなんでか少し分からないです…わかる方いますか??

(21) (22) (23) Any Change? Long ago, humans did not use money. Because they often could not produce everything that they needed, they traded some of their goods for goods made by others. Gradually, the goods that they exchanged were replaced by cash. For hundreds of years, metal coins and paper bills that can be exchanged for goods and services have been produced. Cash is convenient for many people because it is easy to carry. At the same time, though, it ( 21 ). Another disadvantage is that criminals have been able to produce fake coins and bills. In the middle of the 20th century, plastic credit cards were introduced. They had security features to prevent them from being used by anyone except their owners. At first, their use was limited to wealthy people. Over time, however, they became ( 22 ). In the last few years, apps for smartphones that can be used in the same way as credit cards have also become popular. Because of this, some people are suggesting that we may soon see the end of cash. Supporters of a "cashless" society in which all payments are made electronically argue that it would have several benefits. For example, people would not have to worry about keeping their wallets safe. However, some people are concerned that they might be unable to pay for the things they need because of a software error or a broken smartphone. Moreover, some people do not have bank accounts or credit cards, so their only option is to use coins and bills. ( 23 ), it seems as though societies will continue to use cash. 1 can be lost or stolen can be recycled 1 thinner and lighter 3 harder to use 1 For now 2 Until then 2 4 2 4 3 is used for shopping online is understood by almost everyone more colorful and exciting more widely available With luck 4 By contrast

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英語 高校生

高3 英語表現 空所補充の問題です。 合っているかどうかの確認をお願いしたいです。 また、(5)の文章はどこまでが主語でどこが動詞になるのでしょうか?日本語訳も一緒に頂きたいです。 いろいろ書き込みしてしまっていますがすみません。

2 次の英文の空所に入るもっとも適切な語を選び, 番号で答えなさい。 Although animals do not communicate in the same way that humans do, many have their own special languages, which they use for different purposes. For example, animals ) mates, 仲間 目的 "talk" to (1)( ③ ) relationships with other animals: They (2) O scare away their enemies, mark their territories, and identify themselves. Many animals 領地 おです use several different communication techniques. Two common ones are auditory and 聴覚の tactile communication. 触覚の コヨーテ Auditory communication refers to the (3)( ) that animals make. Coyotes, for example, are very noisy. They use barks, yips, and howls/to mark their territory and to (4) ( 4 ) other coyotes know where they are. 他のコヨーテにどこにいるか知らせるために、 8 Tactile communication (5)( ) using touch to show power or to form connections 173 with others. Did you ever see a dog push another dog over on its back to show who is ) cheeks with other cats. boss? Another example is the friendly cat that (6) 6 These are just a few examples of how animals communicate. attract 引きつける 5 means 2 break rubs establish 築く sounds Olet tools

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英語 高校生

解いたのがあっているか教えて欲しいです。 G(1)、(3)とHが分からなかったので解説をお願いしたいです。

94 総合問題 次の各文の下線部のうち, 誤りがあるものを ① ~ ④ の中から1つ選んで記号で答えなさい。 (1) A feeding machine that designed to make life easier for older people 3 has won a top prize at an award ceremony. (2) Since this will be the last trip, you 3 may take 4whomever wants to go. (3) The girl has gone to Mexico City by herself 3 a couple of days ago to join her family. (4) Will you make a note of my phone number and get him 3 to call me when he will be back? (5) Ken changed his major Ofrom French to English, hoping 3 to find a job 4more easy. (6) The idea which one should know 3 one's immediate neighbors Ⓒhas died out in large cities, but still lingers in small towns. (7) Turned suddenly, with tears in her eyes, Mary ran out of the room without saying a word. (8) He wanted to help her out, but whenever he asked about 3 her past, she avoided to answer his questions. UNACHA E 次の文の中から文法または語法上誤っている英文をそれぞれ1つ選び記号で答えなさい。 (1) He must have become very sad at the news of his father's death. ? You had not better read such an obscene book. 3 We cannot be too careful in choosing our friends. 4 As a university student, I would often visit the museum. (2) They say that he is known to everybody. 2 He is said to have lost his fortune. 3 He is laughed by his friends. 4 Coffee is sold at that store.

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英語 高校生

間違っている問題を教えてください。

2 次の英文は明が書いた作文です。 これを読んで、あとの各問いに答えなさい。 Last summer when I was coming home from school one day, I found a few red tomatoes in our *field. I *picked one of them and ate it. It was () good that I ate another one. "Your tomatoes are delicious. I have never had such good tomatoes," I said to my mother in the field. ) they *taste good. You picked red She said, "Thank you. My tomatoes don't look beautiful, ( 2 5 tomatoes and ate them, didn't you? That's the best way to eat tomatoes. Why don't you grow tomatoes next year?" mother, Is it difficult for I (to / how/know/ take / didn't) care of tomatoes. So I asked my me to grow tomatoes?" My mother said, "No. It's easy. You don't need to give them much care. The earth grows them. But you have to give water to tomatoes every day." Then I decided to 10 grow tomatoes. 15 This April my mother helped me to *plant tomatoes in our field. Every day I took care of them. In June their yellow flowers *came out *one after another. In July some tomatoes became a little red. *Several days later they were *red enough to eat. My mother and I picked them and enjoyed eating them together. She said, "These taste very nice. These are better than mine." ぼくは、父にぼくのトマトを食べてくれ At *supper my mother brought my tomatoes to the table. BIKROHEL. He tried one of them and *praised me. I was happy and *proud when I heard his words. Next year I want to grow other vegetables, too. (i) tomato トマト field pick t taste ~ 〜な味がする one after another 次から次へと red enough to eat 食べられるほど ( 十分に) 赤い plant 植える come out < supper (1) ①,②の( )に適する語をア~エから1つずつ選び,記号で答えなさい。 7 too SO but I before ① [ア] @[7] (2) 下線部 ③ が意味の通る正しい英文になるように,( )内の語を並べかえて、全文を書きなさい。 I didn't know how to take care of tomatoes.... (3) 下線部④は日本文には英文になおしなさい。 ④ (トコートを育てることは難しいですか。 3 (I asked my father to eat my tomatoes. (4) 本文の内容と合うように、次の問いに3語以上の英文で答えなさい。 Did Akira plant tomatoes with his mother this April? - earth several days praise ほめる proud 誇らしい ...... Yes, they did.

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