答えは4なのですが、なぜ2ではダメなのでしょうか？

Section 042 5 ) be serious. You must be joking EBON 内 ) pp.68-69 ARD Knives and forks were not always tools () in Asia. 超頻出 118 ①eating for Section 043 3 to eat Coy be eating with bluow \\9) I to eat with train, you ) at home p would have Jisł bluow I aled munu (MAA 〈日本大〉

急ぎです！！🥹🥹 この2枚の写真にS、Vをつけて欲しいです！前置詞➕名詞には(かっこ)をつけてほしいです！ (付けれたらでいいんですけどもし、c.oもつけれたらつけて欲しいです🙂‍↕️🙂‍↕️) 主語や動詞がどれなのか見極める方法などあれば教えて欲しいです🙂‍↕️😥

02 READING 2050年の世界はどうなっているでしょうか。 CD1 01-03 very Will life be the same or will it be 01 Let's think (of life in 2050. different from ours? Some scientists say that we will have no oil by 2050. We use a lot of oil every day, don't we? If we continue to use a lot of oil as 続く we do today, we will need much more oil for everyone in the world. The people in developing countries who don't need much oil today will want to use 5 it to have a better life. ② Take cars, for example. Now there are about 600 million cars in the world. Many of them are in developed countries. But the people in some developing countries also want to have cars to change their way of life. They will have more cars and begin to use them soon. How much more oil will we 10 need in the future? 03 ⑤ It is very important to know about the world's energy problem and to start doing something now. Jova 受 ers alod 高9(税白) 8

間違っているところがあったら教えていただきたいです🙇🏻‍♀️

6 CD Chacal the 1 Choose the best answer to fill in the blanks. (1) (1) ( ) the editor of this magazine? ①Do you know is who 3 Who do you know is 2 Do you know who is Who is do you know (関西 (2) Please keep your eyes ( 1 close 2 closing ) until I tell you to open them. 3 closed 4 to close (京 (3) One of the twins lives in Tokyo, but ( ) lives in New York. ①another 2 other 3 the other 4 the others (4) There is not much hope ( 1 as 2 how ) they are still alive. 3 that 4 which (5) The language ( ①speaking (6) He ( 1 should ) in the province is Arabic. 3 spoke 2 speak ) be sick. I just saw him playing soccer. ③ can't ④spoken (月 (7) It will not be long 1 before 2 may ) we meet again. 3 above 2 on ④ won't SET ④during (8) Tom may not have studied ( 2 as hard ①enough hard (9) There are many books worth ( ) to pass the entrance examination. 3 hard enough 4 hard as ) more than once. 3 reading to be read 1 read 2 to read (10) James found ( ①him ) difficult to write down foreign names. 2 himself 3 it ④them (11) They suggested that he ( ) to the meeting. 1 come 2 comes (3) came 4 had come (12) Hurry up! Our bus is leaving ( ) a few minutes. I till 2 on 3 during 4 in (13) You will miss the train ( ) you walk more quickly. 1 if (14)( How about 2 without 3 unless ) take the train instead of the bus? It's faster. ②Let's 3 Why don't ④but for ④Why not

（3）がhad beenが答えなのですが、亡くなったとはいえ結婚している状態だと考えてhave beenとしてしまいました。なぜ解答がそのようになるのか教えて頂きたいです。よろしくお願い致します。

問2 次の英文の(1)~(5)の ( よ。 )内の動詞を、英文の内容に即して最も適する形に 1) My child (play) basketball for hours since this morning. → has been playing Another spring is coming. Three years (1) (3) (pass) since our mother (2) (die) suddenly. My father and mother (be) married for forty-nine years and they would have celebrated their golden wedding less than a year later. She died just when I was planning to take them to Izu for the baths in celebration. My father was deeply depressed by the death of his beloved wife, but these days, he (4) (seem) to be returning to the way he used to be, so I'm thinking of going to Izu with him when the cold (become ) less severe early this spring. (5) trip.

答えと考え(メモ)は合っていますでしょうか、、😭😭

訳 todo 12. The woman spoke English() for me to understand too+形~すぎて~できない 1 fast 998 ② faster 13. “I think I'll give Jim some advice." “That is unnecessary. He is ( 1 old he decides ③ so old to decide as がないX 14. We left early ( ① as for ③ so fast 〈 大阪学院大 〉 ④too fast 私が理解するには早すぎる ) for himself." 自分で決めるには十分大人なので ②old enough to decide ④ enough old to decide enough は old (千葉工業大) のうしろ ) to avoid heavy traffic on the roads. so as to do <目的> ② as in 3 so as ④ so that otonavi混んでる道を避けるためにはやく出発した <岩手医科大〉 15. Sunlight is needed in order for the process of photosynthesis ( ) place in plants. in order ③ taking ④ taken todo <愛知医科大 take place 行かれる植物が光合成のプロセスを行うために日光は必要 ) forget the important suggestions that he made. ① that is taken② to take 16. I took notes ( ① so as not to 3 so far as not 提唱 so long as to 4 as soon as to 17. The bad weather made them ( ① postponed 〈日本歯科大〉 彼がつくった重要な提案を忘れないために私はノートをとった ) the picnic. ② to postpone ③ postpone made 使役動詞~させる=原形不定詞を用いる -> ④ postponing 〈名城大〉

不定詞の選択問題です。合っているか確認お願いします🙇

下の日本語を参考に,( ) から適当な It is necessary (to respect/ respecting) the rights of others. ○I don't know (what to use / how to use) this computer. ③ Give me something (to write / to write with ). Olmade a promise (to write / of writing) to her once a week. > I went to the airport (to pick / for picking) up my father. ⑥ Lisa grew up (being / to be a beautiful lady. . She is (likely / only) to succeed in the exam. 他人の権利を尊重する必要がある。 私はこのコンピュータの使い方を知りません。 何か書くものをください。 ● 私は彼女に週に1度手紙を書く約束をした。 私は父を車で迎えに行くために空港へ行った。 ● リサは成長して美しい女性になった。 彼女はその試験に合格しそうだ。 <名詞的用法 It は形式主語〉 << 疑問詞+to不定詞> 形容詞的用法: 「~するための[すべき] (名詞) 形容詞的用法: 「~するという(名詞)」〉 <副詞的用法 目的〉 <副詞的用法 結果> <be+形容詞+to不定詞の慣用表現〉

私の答えと考えは合っていますでしょうか、、😭😭

3 次の英文の下線部には誤っている箇所が1箇所ある。その番号を選び、正しい形に直しなさい。 with palam of 21. Had I knew that she didn't feel very well yesterday, I wouldn't have asked her 2 Ignitiew booy on ③ rigger of gnu9m2 (D 〈立命館大〉 to work late. doesn't feel □ 22. If the new happened. safety system 過去の事実に反することで汁節の動詞が過去完了 だったら主節は助動 カコ+have done 3 had been in use, that tragic accident/ would would never would never have ha麗大> □ 23. My company sent me to a branch office in a country town where it is impossible to live 101 student. without a car. I wish I learned how to drive five years ago when I had learned was a university 大学生だった陣の運転のしかたを学ぶという願いの内容がやつだから 〈中央大〉 ob I'mmod

基本例題94(3)の解説黄線部(下から2行目) 代入・整理しても答えが違うので、計算過程を教えてください🙇

154 基本 例題 94 2つの円の交点を通る円 直線 ・・・・・・② について 2つの円は、異なる2点で交わることを示せ。 2つの円x+y=5 ...... 1, (x-1)2+(y-2)²=4 (1) (2) 2つの円の交点を通る直線の方程式を求めよ。 (3)2つの円の交点と点 (0, 3) を通る円の中心と半径を求めよ。 CHART & THINKING (1) 2つの円の半径と中心間の距離の関係を調べる。 000 基本 77, p. 139 基本事項 (2)(3)2つの円の交点の座標を求めることは面倒。 そこで、 次に示すか.129 基本例題 77 の考え方を応用してみよう。 2曲線 f(x,y)=0,g(x,y)=0 の交点を通る曲線 方程式 kf (x, y)+g(x,y)=((は定数)を考える ①,②を形にして,k(x+y2-5)+(x-1)+(y-2)^-40 ③ とすると, ③は2つの円の交点を通る図形を表す。 (2) ③が直線を表すときのんは? (3)③が点 (0, 3) を通るときのは? 解答 (1)円 ①,② の半径は順に5,2である。 2つの円の中心(0,0),(1,2)間の距離をdとすると d=√12+22=√5から √5-21<d<√5+2 よって, 2円 ① ② は異なる2点で交わる。 (c)+( (2)k(x2+y2-5)+(x-1)+(y-22-40(kは定数)･･････ ③ とすると,③は2つの円①,② の交点を通る図形を表す。 これが直線となるのは k=-1のときであるから, ③ に k=-1 を代入すると +(x-1)+(y-2)2-4=0 x+2y-3=0 (3)③ (03) を通るとして ② 半径2 (2) 2, (3) -k= 1 x k=-1 Ir-r'<d<rty' inf③は円 ①を表す ことはできない。 ③がxyの1次式と なるように, kの値を 定める。 inf (2) の直線の方程式 と①の円の方程式を連 立させて解くと,直線と 円の交点, すなわち2つ ①と②の交点が求 められる。 (x2+y2-5) 整理すると ③ に x=0, y=3 を代入して整理 ① すると4k-20 よって k= 1/2 半径5 20% これを③に代入して整理すると (2)+(14)-20 29 9 よって中心 ( 31 ) 2 2 3' /29 半径 - Ee 3 RACTICE 942 k(02+32-5) +{(-1)^+1-4}=0 2つの円x2+y2=10,x2+y2-2x+6y+2=0 の2つの交点の座標を求めよ。 また, 2つの交点と原点を通る円の中心と半径を求めよ。 0

答えを持ち帰るのを忘れてしまって丸つけができません、 教えて欲しいです🙇🏻‍♀️՞

p.55 1 Choose the better option. 1) Be quiet. (I study / I'm studying). 2) In India people (drive/are driving) on the left side of the road. 3) Our city (has/is having) a big sports park. Sundays. 4) Alice (has/is having) spaghetti for lunch today. 1-1, 2) I (often go/am often going) there on 5) Usually Paul (plays/is playing) badminton, but now he (plays/is playing) soccer. 2 Choose the better option. 1) Ron (liked / was liking) this doll very much when he was a child. 2) I feel great. I (slept/was sleeping) well. 3) It (rained/was raining) hard when I (woke / was waking) up this morning. 4) What did the coach say? - I don't know. I didn't listen/ wasn't listening). en (2-1, 2) edT 3 Complete the sentences. Use one of the verbs in the box in the correct form. 1) Don't come in. I my clothes. very angry this morning. What did you do? +w) St に使 57 2) Aya 19 3) My brother TV when I back from school. 4) This fish aniet bad. That's strange. I it just this morning. 5) I for my passport. moded I it on your bed in the hotel last night. be, buy, change, come, look, see, smell, watch here, -1. Put the Japanese sentences into English. 1) 昨日バスを待っている間に君のお姉さんを見かけたよ。 I while 2) 姉はいつも推理小説を読んでばかりいる。 My sister imbo ai 19rbas mo 13) 私たちは今, ローマにいます。 すばらしい時間を過ごしています。 We're in Rome now. We're 4) このスープはとてもおいしいなあ。 だれが作ったの? 5) この美術館は午前9時に開館し、午後5時に閉館します。 yesterday. ammystery novels. (Rome, have a ~ time) 「~の味がする」 taste Give It a Try Answer the following questions. hirt net 1) What were you doing at 8:00 p.m. yesterday? enque txen enT.SP 2) What school equipment* do you have, and when did you buy it? B Write about yourself. I usually school equipment 「学用品(例: カバン, 辞書など)」 on Sundays.

１から8に当てはまる反応のリストって合ってますか？

A Complete the list of reactions. [Good News] 1. Awesome! 2. Oh, no! That's great! That's nice. [Surprising News] You're joking! 5. Really? That's crazy! 6. Lucky you! arty 5.6 Lucky you! ■That's terrible! 3.4 ■ Awesome! ■ I see. 5.6 ■ No way! ■Uh-huh. 7,8 5.6 ■ Oh, no! ■ You're joking! [Bad News] shool I'm sorry to hear that. 3. 4. No way! That's terrible! That's too bad. Bruiseq2 oh.no! [Everyday News] 7. I see. Oh, yeah? 8. OK. Uh-huh.