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英語 中学生

英検対策の問題です。 中1なのですか分からないとこばっかりで…。 解説も出来れば、出来ればでいいので お願いします🙇‍♀️⤵️

13 (1) から (15) まで ( 1つ選び、その番号のマークをぬりつぶしなさい。 (2) (1) A: Mike, have you called Jill to tell her about our meeting tomorrow? B: No, not ( 1 yet ―次試験 筆記 ). I'll call her after lunch. 2 over 3 always Brian is going to visit the (> ) with his class next week. He wants to see many kinds of fish there. 1 college 4 garage 大学 EL (3) A: These are delicious tomatoes. B: Thank you. We ( 1 grew に入れるのに最も適切なものを 1,2,3,4の中から 2 aquarium 3 stadium *17 (7) A: It's so hot! 2 thought 2 special (6) Helen and Yumiko ( they're good friends. 1 put (4) Jeff went fishing on Sunday. He caught nine fish. One was very big, but the () were small. 1 another 2 ones 3 others 4 sometimes (5) A: I heard that you're going to Rome next week. B: That's not ( ). I'm going to Paris. 1 true 2 thought ) them in our garden. 3 fought 4 knew 4 all 3 met 3 common 4 main 3) in the tennis club at school. Now 4 found B: Here, use this (2). It will cool you down. 2 fan 3 hill 71% 1 line 4 head 頭 75 78 (8) People think I can speak French because my mother is from France. But (A ) fact, I can only speak English. 1 by 2 on f 3 for 4 in (9) The rock group was very popular, so the concert hall was 3) of people. ( 1 thick 2 full 3 deep 4 high (10) Lisa and her family didn't go ( planning to go on a trip this year. 1 away 2 at B: OK. 1 pass (11) A: I told my mother that I would be home by 7:00. I don't ) my promise, so I have to go now. want to ( 2 se 4 lend 2 color 3 through 4 behind (12) Jim bought a new house, so he had to move his things. All his friends were on vacation, so they couldn't give him a (/). 1 part ) last summer, so they're 3 break (13) A: Excuse me. Could you tell me ( map? 2 won't 3 front (14) A: Jack is a police officer, (3 B: No, he's a doctor. 1 isn't 2 to teach B: Sure. There's a bookstore on the fifth floor. 1 which 2 why 3 what 4) I can buy a world ) he? 4 hand 3 doesn't 3 teach 4 where 4 can't (15) I can't ride a bike, but my brother can. I asked him (3) me. 1 teaches 4 taught 19年度第1回 記

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英語 中学生

接続詞です。全然分かりません、上の問題もあってるか分かりません😭😭教えてください

実戦問題 に適する語(句) をア~エから1つ選びなさい。 1 次の (1) The actress is famous not only in Japan ア and but also in the U.S. or I SO yesterday was a national holiday, my father had to go to the office. 7 Although But If I However Jon (3) My grandmother worked as a nurse for thirty years 7 because <if (2) while I until Bill's mother, but in fact she is his grandmother. B was will be I is going to be (4) I thought she 7 is (5) I'll call you after I 7 finish イ my homework. finished will finish I am finishing she was sixty. に適する語を書きなさい。 2 次の各組の文がほぼ同じ内容になるように, (1) It's cloudy tonight, so we can't see any stars in the sky. We can't see any stars in the sky because it's cloudy tonight. (2) [I visited many temples during my stay in Kyoto. I visited many temples I (3) You may cut yourself if you are not careful. careful, you may cut yourself. (4) Though he was very tired, he finished his work. He was very tired, he finished his work. (5) He bought hamburgers. His brother bought hamburgers, too. his brother bought hamburgers. he (3) A: I usually don't have breakfast. B: (early/get/have/ you'll/up/,) enough time. *1 〈中央大附属〉 3 次の 内の語(句) を並べかえなさい。 ただし, (3)4) は不足する1語を補うこと。 (1) A: (about/ hear/I/know/ Japanese history/you/that) very well. B: Yes. It's very interesting to me. (4) A: What are you going to do tomorrow? B: Well, I'll (it /if/ my blanket/ sunny/wash). *1 in Kyoto. 〈拓大第一〉 < 慶應 > 〈西南学院〉 (2) (cell phone / go / in / leave /to/ the living room / when / you/your) school. (★Â) <土佐塾 >

未解決 回答数: 2
英語 中学生

中3英語です。 宿題の答え合わせをしたいのですが、、解いてくださる方いたらお願いします🙇🏻‍♀️🙇🏻‍♀️

5 次の英文を読んで、あとの問いに答えなさい。 <城西大川越改〉 All countries use money, In the US, they use dollars, In Japan, they use yen, In India, they use rupees. If you want to go to a different country, you must change your money. When you go from England to India, you ( ① ) have to change pounds into rupees. When you go from Japan to the US, you must change yen into dollars. A country's money is called its Currency. Changing one country's money into A country's money is called "currency exchange." Currency exchange is not free, You ( ③ ) go to a bank or special money changing office. They will make you pay some small amount in order to change your money, So, it costs ( ④ ) to change money. Exchanging money can be confusing. When you arrive in a new place, you do not know the prices in the new currency right away So, you do not always know how much money you are spending. For example, let's imagine one dollar is exchanged for 120 yen. So, an American in Japan may have little idea how much his or her lunch really costs in dollars! 5 Currency exchange problems used to be very bad in Europe. Europe has many very small countries, and people travel from country to country a lot in Europe. For this reason, they decided to change to one currency, the Euro. Today, most of the countries in Europe use the Euro as their money. In fact, more and more countries will use the Euro in the future. Now you (⑦) travel from Italy to France, or from Spain to Finland, and never have to change your money. The idea of having one currency seems popular. Maybe one day B parts of the world could join their currencies, like countries in the Middle East, or countries in Asia. Maybe one day we will have C currency for the whole world! (1) ①, ③, ⑦ の ( [ must can will don't cannot] に適する語を,次の [ ]内から1つずつ選び、 書きなさい。 3 (2) 下線部②の意味として適するものを,ア~エから1つ選びなさい。 ア 為替 イ口座 ウ 通貨 エ 利息 (3) ④( に適する1語を本文中から抜き出して書きなさい。 (4) 下線部⑤の理由を日本語で説明しなさい。 (5) A Cに入る語の組み合わせとして最も適するものを, ア~エから1つ選びなさい。 B A ア(another / one / another ) one / another / the other ) イ ( ウ(another / other 1 one ) エ(the other / other / another ) (6) 下線部⑥の内容として適するものを, ア~エから1つ選びなさい。 ア 人々が新しい国を訪れたとき, すぐに両替をすることができないということ イ ヨーロッパには小さな国がたくさんあり, 両替をする銀行の数が不足しているということ ウヨーロッパには小さな国がたくさんあり, 人々は国から国への移動を何度もするということ エ イタリア, フランス, スペインなどを旅するとき, 人々は多くのお金を持ち歩かなければいけないとい うこと 13

未解決 回答数: 0
数学 中学生

1番の4、5行目で、 m2乗が2の倍数だったら、mが奇数の時 m 2乗も奇数であるというのはおかしくないですか? 至急お願いします🙇‍♀️

すると 活用 で √2が無理数である理由 が無理数であることは,どのように証明できるでしょうか。 にまつわる有名な話も紹介します。 P FACT B ●2が無理数であることは2000年以上前には知られていました。 古代ギリシャの時代に√2にまつわ る有名な話があります。 当時、ピタゴラス学派とよばれる, 数学や哲学などの研究を重んじた集団があ りました。 その集団の創設者であるピタゴラスは, 「万物は数から成る。 どんなものも自然数の比(有理数) で表すことができる」という考えを持っていました。 ばんぶつ x! しかし、ピタゴラスの弟子のヒッパソスは,√2が無理数 (有理数ではない数) であることを発見しました。 ピタゴラス学派は、ピタゴラスの考えに反するその事実をかくすため, ヒッパソスを海に投げ捨ててし まったそうです。 ●ヒッパソスがどのように√2が無理数であることを示したかはわかってはいません。 ただ,整数の性質 を使うことで,次のように証明することができます。 √2が無理数であることを次のように証明するとき, | にあてはまる数やことばを書き入 れましょう。 √2が有理数であるとすると,√2=mと表すことができる整数mとnがあることになる。 (√2)² = (m) ² m² 2= n² m は約分されていて、 もうこれ以上約分できないものとする。 この等式の両辺を2乗すると, n 2n² m² ... ①で,nは整数だから, 2n²は2の倍数である。よって,m²も2の倍数である。 ここで,mが奇数のときも奇数であり、mが偶数のとき²も 偶数であ るから,mは2の倍数であることがわかる。 よって,αを整数とすると, m=2gと表すことができる。これを①に代入すると 2n²=(2a)2 2n²=4a2 n²=2a²... ② ②から,同様に,nは2の倍数であることがわかる。 m 2で約 よって、もも 2の倍数となり, はこれ以上約分できないはずなのに n 分できてしまう。そのような数はないので,√2は有理数ではない。 つまり、無理数である。 2章 平方根 F

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英語 中学生

これの(②)に一語を文章から抜き出していれるんですけど、quickはだめですか? 答えはearlyでした。

When I first moved to Japan, my new life was like an adventure, and full of surprises. Ive forgotten a lot of small things, but I'll never forget the first party I gave. 1was teaching English at a university in Japan. I decided to have a party for some Japanese students at my apartment which was near the school. The party was at 7:00. I was rushing to get ready, cleaning the room, checking the food, and so on. And finally at about 6:45, I was about to take a quick shower and get dressed. Perfect timing, I thought. But just then, the doorbell rang. The students, in one big group, were already at my door! In America nobody comes early, and in fact, most people come a little late on purpose, usually alone or in pairs. We call Oit being “fashionably late." I had to ask them to wait outside for about 15 minutes. “The party starts at 7:00!" I said, This was a real life lesson for them and for me about cultural differences. They learned they should not come to my parties ( ② ) again, and I learned I should be ready a little (2 )just.in.case. So at 7:00, everyone came in, with my second surprise. ③They showered me with all kinds of presents! I was happy to get so many presents, of course, but I really didn' t want them to come together. I was very busy because I had to find vases for the flowers, bowls for the snacks, and try to say Thank you' for their gifts. People usually take something likea bottle of wine to an American-style party. But I felt. more. appreciated by my_guests in Japan. It was more like my birthday or Christmas than a simple homeparty. FinallyI sat on the sofa and talked with them. Everyone was having a good time. Though I have lived in Japan for more than ten years, I m still surprised at many things. Life is full of surprises.

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英語 中学生

これの5の答えはイだったんですけどなんでそうなるのか解説をお願いします。

次の左利き(left-handed)と右利き (right-handed) についての英文を読んで, 1~5の問いに答え なさい。 =~する可能性が高い rate (s) =割合 serious injuries =重傷 (注)life span (s) 3D寿命 feel down = 落ち込む be likely to ~= data = データ allergies = アレルギー advantage = 有利な点 academic success = 学問的な成功 president (s) =大統領 Are you left-handed or right-handed? Do you use your right hand or left hand when you do some activities? In this world, some people usually use their right hand, and others use their left hand. Is there any difference between these people? Some scientists) have discovered an interesting fact, about the life span of left-handed people and right-handed people. They. say that left-handed people have a shorter life span than right-handed people. This idea comes from Da study in 1991 It showed that the population of left-handed people becomes smaller with age. The scientists said that left-handed people live in ② a world for right handed people. Some things, such as a knife, a guitar, a baseball glove, and a keyboardof personal Computers, are made for right-handed people. Left-handed people are more likely to have trouble using those things, and have-accidents and serious injuries.. In 1992, one scientist, that the life spans of left-handed people are about nine years shorter than those of right-handed people. Were left-handed people given a bad hand? If you are a left-handed person, don't feel down. In 2000, a scientist showed that ④ Coren's idea was not. true. Here is the reason: some elderly right-handed people started as left-handed people, but their parents and teachers changed them into right-handed when they were children. That means many of left-handed people died as right-handed. Like this, there are some questions about Coren's data, so we cannot say that left-handed people have a shorter life span. Also, other studies showed that the life spans of right-handed people and left-handed people are not so different. Stanley Coren, said that these make their life spans shorter. He found Still, some people say that there are some bad points in being left-handed. Because they live in a world for right-handed people, left-handed people may have higher rates of some diseases such as mental disease,and allergies. However, we can also find a lot of good points in being left-handed. They have an advantage in sports like_tennis and baseball. Also, they are likely to have more academic success and higher IQs. Five of America's last eleven presidents were left-handed people, though ( 6 11人の5人

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