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

exercise s1教えてください！

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

中1のUnit8の本文なんですけど 何となくならわかるんですけど合ってるか分からないので和訳お願いしたいです🙇‍♀️

Part 1 準備はどう? Cen d ad Q. Kota と Nick はそれぞれ何をしているところでしょうか。 On the phone: Kota: Hello? Nick: Kota, it's Nick. How's everything? Kota: Fine. We're making a special photo album for Tina. And you? Nick: I'm baking a cake in the kitchen now. My mother's helping me. Kota: Cool. Nick: Come to our house at three o'clock, OK? Kota: OK, see you later. Hello? KEY 電話で自然な受け答えをする Kota, it's Nick.

問2のｑ’の式の分母に2かけてるのはどうしてですか

この日, もつことになる。 がαより引き継がれやすいと, 世代を重ねるごとに変動をしながら, Aの遺伝子頻 度が大きくなる傾向になると考えられる。 153 問1 BB の個体: 36% Bbの個体: 48% bbの個体: 16% 問2 0.29 問3 41個体 Key Point 自然選択が働くと、特定の遺伝子型の個体が取り除かれ,ハーディー・ワインベルグの法 則は成り立たない。 解説 問1 遺伝子Bの遺伝子頻度をか. 遺伝子の頻度をg (p+g=1) とすると,この集団に おける遺伝子型の頻度は次の式で求められる。な (pB+qb)²= p²BB+2pqBb+q²bb とは いる。 よって, 遺伝子型 BB の個体の割合は2=0.62=0.36, 遺伝子型 Bb の個体の割合は2pg=2×0.6×0.4=0.48, 遺伝子型 66 の個体の割合は4=0.4=0.16 となる。 問2bbの個体がすべて取り除かれた後の, 対立遺伝子の遺伝子頻度を′とすると. BBの個体の割合が 0.36, Bb の個体の割合が 0.48 であったので(sp+Mo 0.48 g′'= (0.36 +0.48) ×2 0.48 0.84×2 =0.285≒0.29 となる。 変化後の遺伝子頻度で自由交配が行われれば, ハーディー・ワインベルグの法則から次 世代における遺伝子頻度は変わらないので,bの遺伝子頻度は0.29である。 問3 対立遺伝子の遺伝子頻度が0.29 なので, bb が取り除かれた後の対立遺伝子Bの 遺伝子頻度かは、 al p'=1-0.29=0.71 st Bb の個体の割合は2pg′=2×0.71×0.29=0.4118 ≒ 0.41 総個体数が100個体であれば,B6の個体数は100×0.41=41)

例5の問題です。AE ベクトルが＝ABベクトル＋BEベクトルになる理由を教えてください。よろしくお願いします🙇‍♀️

この2式を等式①に代入すると OP = sOA +tOB すなわち p = sa + ib Keyword : 平面上のどんなベクトルも平行で きる 例5 正六角形ABCDEF において, AB=d, AF = とすると,AÉはa, を用いて次のように表される。 AE=AB+BE = a +26 46 練習 7 例 5において, ベクトルAD, DF, CÉ

(1)の問題でなぜx+3で割る必要があるのか教えて欲しいです！(黄色マーカーの部分)🙇🏻‍♀️🙇🏻‍♀️

*93 (1) x の整式p(x) を (x+3)(2x-1)(x-3) で割った余りが4x2+8x-10 [13 信州大] となった。 p(x) をx+3で割った余りを求めよ。 (2) 2x3-5x2+kx-15がx+1で割り切れるように, 定数kの値を定めよ。 また,このとき 2x3-5x2+kx-15 を因数分解せよ。 [03 倉敷芸科大]

英語です。124はふつーに過去形じゃダメなんですか？なぜ過去完了なんですか？

64 Part 1 ) 124 I wish I ( ) that guy from Tokyo for his e-mail address last night Dasked had asked 3 was asking would ask 2 4 124 <南山 125 I can't hear him. I wish he ( ) a little louder. コロ ①I would speak 2 will speak ob of S wish ○ 「昨夜 ので, PLUS as 3 speaks 4 can speak <南山 125 S wish 126 A: He's a good skier, isn't he? B: Yes, he really is. I wish I ( 1 can ski 2 could ski 3 ski ►S wi ) like him. 4 will ski の意 O TARG <センター試 130 味が KEY POINT 027 127 I'd rather you ( me. I can do it all by myself. 126 S wish I didn't help 2 won't help 3 have not helped (4) were helping <上智大 Windo考えつ う」の

２番 3番 4番がそれぞれ 2番 will go 3番 gets 4番 will come になるのか教えて欲しいです

2 Choose the appropriate form of the verb and complete the sentences. 1) Please give him this package when he (comes / will come) here. 2) Do you know when she (goes / will go) to Canada? 3) Let's talk about this after your father (gets/will get) back. ☑(4) I don't know if she (comes / will come) to the party tomorrow. the complete the sentences.

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

英語の問題です。45は仮定法だから過去形にして③を少し変えてwere used toでは？

態 [ 受動態の基本 KEY POINT 009 A 44 This word() with the stress on the first syllable. 44 受動態の 受動態 ① is pronounced ② is pronouncing ③ pronounces ④ pronounced < 津田塾大) 受動態 作主が 45 ☐☐ □ If chemicals like DDT ( problems for the environment. one +99d esriel 省略さ ) control insects, there may be serious 45 受動態 ① use ② uses ③ are used to ④ used to [need asdjal ( <慶應義塾 / OA is us Aを用い ることを 46 □ of ② into ③ in ④ by Who was this machine invented (ds)? <東京国際大 46 受動態 47 学校はどんな記号で地図にしるされていますか。 q ever + 発展 By (a/is/school/sign / signified / what) on the map? O Who inv Who wa 能。 本間 福岡 tenshish KEY では主格 47 受動態