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英語 高校生

答えがないので正誤判定お願いしたいです。ちなみに、オレンジで囲ってるのが私の回答です。 最後(11)丸をし忘れましたが答えは2番にしました。 それとオレンジで囲ってみにくくなった英単語などは隣または近くに書きましたが,わからないとこあれば指摘ください。

⑤ 空欄の入る最も適切なものを選択肢から1つ選びなさい。 (1) What nobody would ( ) suggest is that women be told to stay at home dare (2) Scientits reported that monkeys had been seen ( V S use (複数扱 (3) The police ) the murder case at the moment. are investigating investigate may (5) You can avoid ( &n having M (7) My wife and I ( fear to be taking advantage of 2 have used 3 to aking advantage of by (6) I like watching Star Wars movies, but I ( had to cancel (4) I don't know where their wedding i going to be held, but if they decide on Kyoto, I definitely ( ) go. Zwill (9) Soccer ( (10) It ( 2 might has been got to know (8) All trains stopped (y s stopped (yesterday (11) I'd rather ( had to have 3 hope 2 had cancelled ) keeping yourself well informed and taking a few safety precautions. being taken advantage of by and the meeting ( 2 should well for you not to go out ) some simple tools just as human beings do. using Investigates ) so late at night.. ) each other since we were in high school) have been knowing 3 hay known 3 need 3 will be having 4 being taken advantage by ) enough of them by the time this one ends. wish C had to be cancelled 4 to using IS Ad 4 investigating can well ) be the world's most popular sport: however, baseball is more popular in the US may well ) a few days before we know the full results of the medical checkup. should have been 3 was you didn't go out willl have had 4 know had been to cancel 4 must well will be

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数学 高校生

bが3分の10になる途中計算を書いて欲しいです。

1次関数の決定 (1) 基本例題 43 Ap.70 基本事項 2.3 次の条件を満たす1次関数を,それぞれ求めよ。 (1) グラフが傾き2の直線で, x軸と x=3で交わる。 (3) 定義域が 2 <x≦5, 値域が-1≦y<5 (2) x=-1 のときy=4,x=2のときy=2をとる。 CHART OLUTION y=f(x)のグラフが点(s, t) を通る ⇔t=f(s) 求める1次関数はy=ax+b の形で表される。 (2)a,bについての連立方程式を作る。 (3) 定義域の端の値,値域の端の値に着目。……] x=5, y=-1 は変域に含まれる。 →点 (5, -1) を通る。 解答 求める 1次関数はy=2x+6 と表される。 そのグラフが点 (30) を通るから b = -6 ゆえに よって、求める 1次関数は y=2x-6 求める 1次関数はy=ax+6 と表される。 x=-1のときy=4 から のときy=2 から x=2 2 これを解くと 3' よって 求める1次関数は 10 b= a=-- 3 4=-a+b 2=2a+b a=-2,6=9 これを解くと よって 求める1次関数は 0=2.3+b = 重要 50 2 10 -²x+3 ◆傾き2の直線。 ◆ x軸との交点 AJUSTH (0) 3) 求める1次関数はy=ax+b と表される。 変域に x=2 と y=5は含まれず, x=5 と y=-1 は含ま れることから, そのグラフは2点 (2,5),(5,-1)を通る直 線の一部である。 (25),(5,-1) をy=ax+b に代入すると 5=2a+b, -1=5a+b y=-2x+9 (2<x≦5) → y座標が 0 ←-a+b=4 ...... 2a+b=2 0-2:-3a=2 2章 (2 7 x2+②:36=10 PRACTICE・・・ 43 ③ 次の条件を満たす1次関数を,それぞれ求めよ。 (1) x=0 のときy=-1, x=2のときy=0 (2) グラフが2点(-12 (36) を通る。 関数とグラフ ■変域の端が含まれている かどうかに注意。 2点 (2,-1),(5, 5) を通る 線ではない。 定義域も明記する

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英語 高校生

論評の問題です。 教えてほしいです。

Exercise 6 1 Use the words in the bracket and write present perfect sentences.(7)→AB 1) The president at the airport. [ just / arrive] 2) I 3) ad gult ed sivom 2 Fill in the blanks so that they mean almost the same thing. 1) a) Kenji came to New York two weeks ago, and he is still here. b) Kenji ( ) in New York for two weeks. ) ( burl 9/12 2) a) Mr. Williams went back to London, and he isn't here now. b) Mr. Williams ( 4 my room. your lunch yet? - No, not yet. ) ( ) back to London. 3) a) I came back from Hawaii yesterday. It was my second visit there. b) I ( ) to Hawaii twice. )( ) ( [ already / clean] [you / finish] does word bad sri 4) a) I'll climb Mt. Fuji tomorrow. This will be my first time to climb it. b) I ( od sivom ) ( ) ( ) Mt. Fuji before. 5) a) Ms. Sato became a music teacher five years ago, and she still teaches music. b) Ms. Sato ( ) ( ) a music teacher for five years. ) ( 3 Fill in the blanks to complete the sentences. 1) How long ( ) you ( antenge 2) John ( ) in Japan since he was twenty. (ずっと日本に住んでいる) 3) Jim ( ) ( 4) ( ) ( 5) The children ( ) ( ) ( STT D bad I yim bedefnit ovarl lliw i him? (いつからのお知り合いですか) B →B Choose the appropriate form of the verb and complete the sentences. 1) When (did you start / have you started) taking piano lessons? 2) My mother (never went / has never been ) abroad before. 3) We (discussed / have discussed) environmental issues at the meeting last week. 4) My sister (wanted / has wanted) that guitar for a long time, but it's expensive. 5) I (didn't receive / haven't received) a reply from her yet. s ) snow because he was born in Hawaii. (一度も見たことがない) ) ( ) an email in English? (あなたは今まで書いたことがありますか) all of the cookies. (もうすべて食べてしまった) ) ( →B Put it into English - Context writing - Ken:1)日本に住んでどれくらいになりますか。 Laura: 2) ここに住んで10年になります。 Ken: That's a long time. So 3) たこ焼きを食べたことはありますか。 Laura: Yes, of course. 4) 何度も食べたことがあります。 But 5) お好み焼きを食べたことは一度も ありません。

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