動詞の使い分けがわからないです😭

EXERCISE 20➤Looking at grammar. (Chart 5-6) Choose the correct completions. 1. The United States has have a population of around 325 million. an established and respected newspaper. a branch of mathematics. (2.) The New York Times: C:C/DC Caree 3. Statistics is/are 4. The statistics in that report on oil production :C:MKEKECRETKEY) incorrect.* 5. Fifty minutes is are the maximum length of time for the test. 6. Rabies (is) are an infectious and often fatal disease. The blind wants / want us to treat them the same way we treat everyone else. talking with people 8. French is are somewhat similar to Spanish, isn't it / aren't they? The French is are proud, independent people. 10. Does/Do the police have training in mental health issues? 1. Thirty dollars is an unreasonable price for that T-shirt. 12. Four hours of skiing provides / provide plenty of exercise. EXERCISE 21 ▸ Game. are (Chart 5-6) Work in teams. Choose the correct words (or numbers). Then complete the sentences with is or are. 1. The Scots /The Irish The English and Cambridge. 2. Statistics/Linguistics / Physics 3. Diabetes/Measles / Mumps 4. English / French / Afrikaans 5. People from Canada. called are famous for educational institutions like Oxford the study of the structure and nature of language. a blood-sugar illness. the official language of Namibia. Canadas/Canadians / Canadese. covered by water, but drinkable. 6. Approximately 60% / 70% / 80% of the earth only 1% / 10% / 20% of the earth's water 7. 312 x .5+ 100 227/275/256. 8. The United Arab Emirates/The Netherlands/The Philippines Hemisphere (i.e., north of the equator). in the Northern 9. Fish/Whales / Cattle not mammals. 10. Five hundred thousand + five hundred thousand ten hundred / one million / one billion. 11. Macy's/Harrods / Hudson's Bay a department store that began in London. *Statistics is singular when it refers to a field of study (e.g., Statistics is an interesting field of study.). When it refers to particular numbers, it is used as a count noun: singular one statistic (no final -s); plural = two statistics. For example, This

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7 Not having finished her homework Lucy is still ン Exercises 1 Fill in the blanks so that each pair of sentences will have a similar meaning. Use "done," "not V-ing," or "having done." b enitte e.g. As I was shocked at the news, I didn't feel like eating anything. Shocked at the news, I didn't feel like eating anything. 01 1. Jack was given a bad grade, so he had to take extra lessons. Jack had to take extra lessons. 9 2. My sister wasn't busy, so she asked if she could go shopping with me. , my sister asked if she could go shopping with me. 3. Kate has visited many tourist sites, so she can give you some useful advice. Kate can give you some useful advice. 4. We had lunch at the cafeteria, and then we went back to the library. , W we went back to the library. T (2) Tell your classmates about something you did on the weekend. Use "done," "not V-ing," or "having done." e.g. Not having any plans on Sunday, I took a walk along the river. Having walked for two hours, I came across some fisherman cooking ayu over *charcoal. Te

写真の赤線が引いてある質問で、私は 「her sister」と答えましたが、解答には 「Her sister.」とありました。 これは小文字でピリオドがなくても正解となるのでしょうか？

English is important for my mother, too. She *runs an ice cream shop with her sister. I sometimes go to the shop on weekends. It's next to a famous art museum, so many people come to the shop. I see some people from other countries, too. My mother can speak English very well. That's great! I want to speak English well, too. So I study it hard! Thank you. 〔注〕 hard けんめい 一生懸命に want to ~•••••したい some day. いつか important 大切な so...... だから,それで will ・・・・〜 するつもりだ the U.S. ･･････ アメリカ合衆国 say......〜と言う run an ice cream shop アイスクリーム店を経営する other country･･････ほかの国 問1 (あ) (い)に共通してあてはまる最も適切なものを、次のア~エの中から1つ選び、 そ の記号を書きなさい。(3点) ア every イ best ウ second I that 問2 下線部中の ( )にあてはまる適切な英語1語を書きなさい。(3点) 問3 次の地図を見て,サトルの母親の店がある場所を,地図中のA~Dの中から1つ選び、その記号 を書きなさい。(4点) 中学校 サトルの家ゝ A D 美術館 B 問4 本文の内容に関する次の2つの質問に英語で答えなさい。 (1)は3語(2)は2語の英語を書きなさ い。ただし、記号 ( や、 など)は語数に含みません。(各4点) ふく (1)質問: Does Satoru's father like basketball? (2)質問:Who works together with Satoru's mother at her shop ?

一生分かりません。教えてください。フォローします。

Part 5 Incomplete Sentences A word or phrase is missing in each of the sentences. Select the best answer to complete each sentence. 15. This winter has been one of the coldest we. (A) are having (C) will have 16. I have had the same math teacher (A) by (C) since 17. By the time he reached home, he (A) would be (C) had been 18.1 in years. (B) had (D) have had two years now. (B) after (D) for soaked to the skin. (B) was being (D) has been (A) will try to get hold of Peter for over a week now. (B) have been trying (C) had tried 19. Yesterday, I came across a book which I (D) will be trying (A) been looking for (C) was looking for since I left New York. (B) looked for (D) had been looking for

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問4 思判・表 2×4 これからメグとジュンの対話を放送します。 対話を聞いたあとで、 その内容について (1)~(4) を英語で質問します。 質問に対する答えとなるように下線部に当てはまる語を答えましょう。 ※数字が入るところはアルファベットで書かなくてもよい 【スクリプト (放送した原稿)】 *Jun: Hi, Meg. How was your weekend? Meg: Hi, Jun. Well, it was good. I played tennis yesterday. Jun: Oh, do you like tennis? a e tabi.c Meg: Yes. I play tennis every Sunday at Midori Park. Jun: I see. I visited Kentaro yesterday, and I saw the park from the bus. Meg: Oh, did you visit Ken-chan? Jun: Ken-chan? Do you call Kentaro Ken-chan? Meg: Yes, I do. Many students call him Kentaro or Kenta, but I call him Ken-chan. His mother calls him Ken-chan, too. My mother and his mother are good friends, so we became friends eleven years ago. My mother has a lot of pictures of us. Jun: Really? I want to see them. Tod Meg: I'll show you the pictures tomorrow. brolpes well Heilpn [Questions] (1) When are Meg and Jun talking? (4) When did Meg and Kentaro become friends? (1) On (4) They friends 【解説】 1

数Cのベクトルです。質問なのですが、ベクトルADやベクトルBEが（d－a）と（e－b）いわゆる「後ろ引く前」になると考えてやるやり方。あと普通に例えばなんですがAD🟰ED－EAみたいになる時って何が違うんですか？教えてください🙇‍♀️🙇‍♀️

✓ *50 △ABC の辺BC, CA, AB を 1:2 に内分する点を, それぞれ D,E,Fと するとき, AD+BE+CF = 0 であることを証明せよ。 *51 右の図のような角形ABCDEN A L

forで表す場合にfor about three months begining in early springとなる文がありますが文法構造がわからないです。for〜monthsが副詞なのは予想がつきますが、begining〜からの部分がどのような機能をしているのか分からな... 続きを読む

Bouring] で生じた) れている。 × the last [past] three months or so forは単なる時の足を表すはNG . learned French in six weeks. 「私は6週間でフランス語を身に付けた」 「春先から今に至るまでのほぼ3ヶ月余り]oti in 春先からの特定の3ヵ月 an at ym 特定 the three months or so tant a'or (since . early spring mis • for 切れ目なく!!!! • about [nearly] three months three months or so since early spring the beginning [start] of spring since を用いて 〈起点〉を表しているので、 「ここ, 最近」 は冗長で不自然! 同格 spring camel privatej pndiaiv Toora rigid onoj ni • beginning in early spring 表現がなるだけで同じことを言ってい wow 8 X since early spring early spring Until how コンマなしで for と since を組み合わせるのは

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Friend I 定冠詞を入れよう。 Das ist mein Freund. Mein Freund ist Sänger. 1) Das ist das Haus 2) Die Hunde gefallen 訪問する singer 家 Freundes. 3) Ich besuche diesen Sommer 4格とる Freund. Freund. ※ diesen Sommer: 今夏 II 冠詞類の必要な語尾変化を入れ、文を完成させよう。 兄弟 1) A: Haben Sie Geschwister? 単数の場合 中性 B: Nein, ich habe kein Geschwister. Und Sie? 兄弟 Sister サ A: Ich habe ein Bruder und ein Schwester. 写真中性名詞 Das ist ihr Foto. 3格をとる。 自転車 ~のものである 2) A: Gehört dieses Fahrrad dein B: Ja, das Fahrrad mein 修理する格 Vater? 壊れてる Vater_ist kaputt. Mein Vater repariert sein_ help 3) Peter schreibt jeden Tag sein aber er bekommt kein Fahrrad. 3格になる。 4格女性名詞 Freundin ein E-Mail, Ich helfe mein Vater. 書く 毎日 girl friend しかし彼は 得る 「答え Antwort. 性格 携帯電話 もしかするとなくなっている。 Thr Handy ist vielleicht weg. ※ jeden Tag: 毎日 中性格 be 次のカードを使って、 文を完成させよう。 冠詞や名詞の変化語尾を入れ させよう。 中性名詞 1) アンナは彼女の子供達に一冊の辞書をプレゼントします。 プレゼントす ein Wörterbuch schenken Anna ihr Kinder 2) 私達の父の故郷はブレーメンです。 unser Vater 女性名詞 d Heimat Bremen sein

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bits no ③()内の動詞を適切な形 (現在完了形, 過去完了形, 未来完了形)に変えなさい。 (1) She (have) some pets since she was a child. She has two rabbits now. (2) I ( visit ) the theme park four times if I visit it again next week. (3) It (stop) raining when I left school, so nobody was carrying an umbrella. (4) All the members (come) to the hall by the time the celebration starts.

(１)(２)の解き方を教えて下さいm(_ _)m

(a+b)(a+c) (b+c (2) (a+b-cxab-bc-ca)+abc =a2b-abc-ca² tab"-b'c =abc-abc a²cb-c) - 2abc tab² + c² a 4 2 a² (b-c) + a(6² - 2bc + c²) - to = a² (b-c) + a(b-c) - bc (b- (a²-ab- ac-bc) (b-c) 2 081 - {a² - (b+c) a-bc} (b-c) 4 = (a+b) (a = c) (bc) -(a- (3)* ab(a+b)+bc(b+c)+ca(c+a)+3abc 1 = a²b+ ab + bc(b+c) + c²a + ca² + Babe a² (b+c) + (C + ala + 3abc + (a+b+c)(ab+be+ca)