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英語 高校生

これの回答が欲しいですよろしくお願いします。

1 Practical Training! 1 Look at the pictures and complete the sentences. Use the verbs in the box 3 Co the correct form. 1) be meet good friends for a long time. We first b. Taku and I a. in elementary school. find hurry th leave walk home from school, I b. 2) 500 C ser inv fas yo y Y 1 }} Yesterday when I a. have my smartphone with me. d. that I didn I thought I c. it in my classroom. back to school. It was on my desk. 3) be look 8 not meet Visit I b. them my grandparents in Nagano this summer. I a. since I was ten, so I'm very excited. They c. me. I d. surprised when they see much more grown-up* now. much more grown-up 「ずいぶん大人になった」 Choose the best option. ? (愛知学院大 1) Amy really loves chocolate ice cream, Disn't she 2 hasn't she 3 doesn't she 4 won't she 2) You should not about politics at her birthday party. 2 discuss 3 talk 4) state 1 say (桃山学院大 his mother? 3) Do you think Peter resembles 2 resembles to 4 is resembling to (京都産業 1) Some of my friends 3 is resembling his new movie very exciting. 3 knew expected 4 wanted 2 found When your plane arrives, my assistant 1 has waited to meet you at the airport. ( 4 will be waiting 2 waits 3 waited I of visiting Spain until I saw a TV program about Gaudí's* architecture*. Gaudí's [10] (Antonio Gaudí: 0), architecture Onever think 2 have never thought 4 had never thought 3 will never think 4

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英語 高校生

進行形の自制のの使い分けがわかりません

LESSON Practice ysteemori s 101 yiqqs II'I 8 1 Fill in the blanks and complete the sentences. msigo1q 1. Next Monday, our class visit a local farm. 来週の月曜日に私たちのクラスは地元の農場を訪問します. )()( 2. We ( ) help harvest vegetables and fruits there. みんなでそこで, 野菜や果物の収穫を手伝う予定です. 3. We ( ) ( ) to the library to do some research on organic farming today. 今日,有機農法について調べるために図書館に行く予定です. 4. We( )( )(b) the vegetables in our home economics class next Wednesday. 来週の水曜日には,私たちは家庭科の授業で野菜を調理しているでしょう. 2 Put the words in the correct order to complete the sentences. 1. [ starts/ceremony / ten o'clock / the graduation/at] tomorrow. 卒業式は明日10時に始まります. 2.[going/afarewell speech / to / am/ give / I ] in front of all the graduating students. 私は卒業生全員の前でお別れのスピーチをする予定です. 3. Today after school, [ practicing/my/I/ the speech/with/am/homeroom teacher ]. 今日の放課後,担任の先生と一緒にスピーチの練習をする予定です. 4. I hope that [ everyone / will / speech/inspire/ my ] on this important day. この大切な日に、 私のスピーチがみんなを元気づけることを願っています。 3 Put the Japanese parts of the passage into English. Genre ① 今年の修学旅行は9月22日に始まります. The destination is Kyoto, and ② 私たちはた たくさんの有名な神社や寺を訪ねる予定です. ③9月24日に雨が降らなければ,私たちは鴨川沿い のレストランで夕食をとります. It is called Kawayuka cuisine, and it is a part of Kyoto's culture. Next week, special classes about Kyoto will be offered. ② 来週の今ごろには私た ちは京都の歴史と文化を勉強しているでしょう. 鴨川沿いの along the Kamo River

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英語 高校生

この答えを教えてください‼︎

What Are the Key Points? Dr. Amano's skill is a. a gift from God. 1:41" b, the result of natural talent. c. the result of hard work and constant practice. 2 Dr. Amano's father had to have his artificial heart valve replaced. Dr. Amano a. performed the operation himself. b. observed the operation from start to finish. c. told his father that it was too dangerous to have such an operation. 3 When Dr. Amano says, "The word 'compromise' is not in my dictionary," he means that a. he cuts corners. b. he needs to buy a better dictionary. and c. he always makes the best possible effort to save lives. 4 Dr. Amano feels that a doctor should a. always carry a stethoscope. b. establish good relationships with patients. c. cure the disease and not waste time being “nice” to people. Summary Complete the summary by filling in the blanks. Dr. Amano Atsushi is one of the most famous doctors in Japan. He has been called "the (1. ) with God's hands." Dr. Amano, however, does not believe that his success comes from God. He attributes it to hard work and (2. ) practice. Success did not come easily to Dr. Amano. He failed the university entrance exams for three consecutive years. After finishing medical school, Dr. Amano went to work at a general hospital. He was single-minded in trying to (3. ) his skills. After long work days, he practiced (4. Dr. Amano feels that one of the most important things for a doctor is to establish ) all through the night. good (5. ) with his patients. Dr. Amano accepts his fame. He hopes it will inspire young (6. Food for Thought ) surgeons. ② “God's hands” と呼ばれるほどの技術は、一部の天才だけが習得可能なものである。 ① “God's hands” と呼ばれるほどの技術は、だれにでも習得可能なものである。 このふたつの主張につき、テキストの内容にそ 1

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数学 高校生

(2)の問題でaをa−bに置き換える理由が分かりません。なんでですか?

00000 _8 基本事項 D 形して 差を作る。 (C) 作る。 2√6 >0 3 性紙) 170 vor 47 基本例題 29 不等式の証明 (絶対値と不等式) ①①①①① 次の不等式を証明せよ。 (1)|a+b|≦|a|+|6| (2) |a|-|6|≦|a- p.38 基本事項 4. 基本 28 1章 CHART SOLUTION ER 似た問題 1 結果を使う 2 方法をまねる (1) 絶対値を含むので,このままでは差をとりにくい。 |A=A2 を利用すると, 絶対値の処理が容易になる。 よって, 平方の差を作ればよい。 (2) 不等式を変形すると |a|≦la-6|+|6| (1) と似た形 ← ← そこで,(1) の不等式を利用することを考える。 JED ①の方針 解答 (1) (4|+|6|2-|a+6=(|a|+2|a||6|+|6)-(a+b)2 linf. A≧0 のとき =α²+2|ab|+b²-(a²+2ab+b2) -|A|≦A=|4| =2(abl-ab)≧0 4<0 のときくと -|A|=A<|A| よって la +6=(|a|+|6|)2 であるから, 一般に |a+b≧0,|a|+|6|≧0であるから -|A|A|A| |a+6|≦|a|+|6| 更に,これから を |A|-A≧0,|A|+A≧0 別解-|a|≦a≦al, -1660であるから 辺々を加えて -(|a|+|6|)≦a+b≦|a|+|6| |a|+|6|≧0であるから |a+b|≦|a|+|6| ◆ c≧0 のとき (2) (1) の不等式の文字αを a-bにおき換えて c≦x≦clxl≦c x≤-c, c≤x | (a-b)+6|≦la-6|+|6| .30 S=x|x|≥c |a|≦|a-6|+|6| よって ゆえに |a|-|6|≦|a-6| 別解] [1] |a|-| 6| < 0 すなわち |a| <|6| のとき ◆②の方針 |a|-|6|が負 の場合も考えられるの (左辺) <0, (右辺) > 0 であるから不等式は成り立つ。 SULT-QUEN [2] |a|-|6|≧0 すなわち |a|≧|6| のとき で、 平方の差を作るには 場合分けが必要。 |a-61-(|a|-161)²=(a-b)(a²-2|ab|+62 ) inf 等号成立条件 =2(−ab+lab)≧0 よって (|a|-|6|)2≦la-6|2 |a|-|6|≧0,|a-b≧0であるから (1) は ① から, labl=ab, すなわち, ab≧0 のとき。 よって, (2) は (a-b)≧0 ゆえに (a-b≧0かつb≧0) または (a-b≦0かつb≧0) すなわちab≧0 または a≦b≧0のとき。 la|-|b|≤la-blo PRACTICE・・・ 29 ② 不等式 lathsla|+|b」を利用して、次の不等式を証明せよ。 - 等式・不等式の証明

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英語 高校生

至急答えと なんでそうなるのか お願いします😭

2 する _-) 16 A B 動詞 ・ 述部に関する問題 ② ② 別冊解答 p.22~2 選択 FEAR 空所に入るもっとも適切な語(句) を選びなさい。 問題 ) his position as an ALT at the beginning of the next 1 Mr. Richard ( month. has started has been started (宮崎大) 4 will be started 3 started ) athletes 2 Mental training, such as visualization and meditation, ( over the years. 2 has been practiced by has practiced ( 慶應義塾大) 4 has been practice among 3 has been practicing 3 A: What are you going to do tomorrow? B: There's nothing particular I need to do, so I ( 1 may 3 must ) just stay at home. (北海学園大) 4 couldn't 2 can't ). (追手門学院大) A: I'm thinking about going to Hawaii during Golden Week. B: You should make a reservation ( 1 quickly as possibly as you can 3 as possibly quickly as you can 2 quickly as possibly as 4 as quickly as possible 5 The secretary had her salary ( 1 raise 2 raised ) twice a year. risen 4 rose (藤女子大) the traffic rules, but so many of them 6 All drivers are expected to ( run red lights. 1 look 2 observe (3) see 4 watch (秋田県立大) 7 After he joined the travel agency, he worked hard to improve his English in order to carry ( ) his duties more effectively. 1 away 2 back 3 off out (センター) 8 Eric's friends, Minoru and Sachiko, will be here at seven this evening. He ( ) doing his homework by then. 1 has been finished 2 has finished 3 will have finished 4 would finish (センター) 動詞述部に関する問題 ② 第4回 1 学習日 第4回 年

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