分からないので解答お願いします…！ できたら解説してくれるとありがたいです…

入試問題に @洲 ( )に入る最も導切な語句を①ーの⑦から選びなさい。 還府 し| 1. Youmay be able to avoiq ( ) the paper by attending the lecture tonight. (関東学院大) ① to write ② to have written ③ wrote ④ writing 回0 20 ( J mterest is one of the best ways to make friends. (東海学園大) ① Show ② mshowing ③ Havingshown ぐ① Showing | 3. We worked hard all morning. At noon we stopped briefhy ( ) lunch. (南山大) ① eating ② to eat ③ fo eating ④ for eaten | 」 4. Imust apologize for ( ) you waiting. ① had been keeping ② notkeeping ③ having to keep (中央大?) ④ having kept

⑶番の解き方を教えて下さい。

.・37 () 軸の方共が ァメニー2 で, 2 点 (0, 一D, (一3, 一4) を通る取博析をヶ ラフにもつ 2 次関数を求めよ。 UE (2) 放物線 ッニogx?十6x十c が3 1 1), (2, 3, (1) ね軸還議 害才 Z, 0, cの値を求めよ。 3 東学革入 (3) 2次関数のグラフがx軸と 2点(2。 0), (3, 0) で交わ り呈9 (0, 6) で交わるとき, この 2 次関数を求めよ。 el

(4)の選択肢を教えてください! ほかも間違えていたら教えてください🙏

(関東学院太) (和・川大・改) 、 ) a book for two hours before my . have read イ. had read ウ have been reading エエ . had been reading (5) Billisavery good tenniS Player He ( ) since he wm ア. wi be playing イノplayed ウ. will play エ . has been playing

7番の問題なんですが、答えは④なんですけど、 Whenで時って訳すものは全て現在形にしなくてはいけないんじゃないのですか？教えてください🙏😭

VO (関東学 。 y hair when the phone started ringing, 日 〇wash ②mwaswashed ③havebeen washing (④ was washins 8 The president ( ) on TV tomorrow evening 岡 ① will have appeared ②⑫ has been appearing ⑬ could have appeared ③④ will be appearing (疾協大 ーーーーーー 、

(2)がわかりません 2枚目の矢印以降のところ、三枚目だったら考え方間違えてますか？ 10日 p12

小数部分をのとする。このとき。 2ヒー 練習8 8 習 (0) ーー 全数導をの (関東学院大看) ーーー誠人gま420反のel 地 となる。 (9 /H の数施分を4とするとき、二 の小数部分を求めよ。 (吾林大医附看専)

英語が全く分かりません… 大問1、2の解答お願いします

seon4 ととょrocos 介記分調 1| 和文の( ) 内に入れるのに最も適当なものを 1 つずつ選びなさい。 円 ()) Have youever neard the song ( ) in English ? ① sang @⑨ sing ⑧ singing ④ sung 回 ⑳ Treceived a letter from Jenny ( ) that she will arr Tuesday. ① saying @② that say @⑧ to be said @④ which say 回 (⑬ Llooked for the box ( ) a lot of jewels. ① contain @② containing @⑨ contained @④ being contained Ifound the film ( ) and ! enjoyed it I⑦iekdited の②tobeexcited ③ excitedly ) in the refrigerator. @ There's no left milk ④ exciting Sino milk left ④ There's left no milk 語Byeliiread 1ast night was terrible. I( D @ bored ④ was bored 説8iedlaround here because of the ( ) water. の② pollution ③ pollute ④ polluted ghtsome students ( ) in the gym. 』 | ② smoking ⑧ to smoke ④ be smoked 人⑯ 分詞構文 ) cold. @ shivered with ④ shivering with tingimore to do, we continued chatting. ⑧③ There ④ With 730 (東京纏| ive in Osaka on (本学院 (関東学院大) (質協大) (学習院大) (関西外論大) (京都産天)

どれでもいいので教えてください。

し の 昌泊ポポ康二 7) Not only( ).butthey stayed until the end of the party. Quhey go ②they went (9⑨did they go のhave they gone (関東学院 了短大) ) to unaerstand the principles of physio8. (東海大) (@8) Not until a student has mastered algebra ( ①he or she can begin ②can he or shebegin heorshebegins ④begins (9) On the wall opposite the door ( ) three paintings ①were ②hanging (③ displayed ④ displaying

何度もすいません。わからないのであっているか教えてください。

(27) Not only( ),butthey stayed until the end of the party. ①they go ②cthey went (Gid they go ④①havethey gone (関東学院女子短犬) (@8) Not until a stadent has mastered algebra( )tounderstand the prineiples of physicB. Ohe or she can begin (⑳can he or she begin he or she begins ①begine (東交大) (G9) On the wall opposite the door ( ) three paintinge. ① were ②hanging (③ displayed ④ displaying

あってますか？

(27) Not only ( ), but they stayed until the end of the party. Q①they go ②they went (③did they go ④①have they gone (28) Not until a studcnt has mastered algebra ( ) to understand 1 Q①he or she can begin ②can heorshebegin ③heorshebegins ④⑥begins (29) On the wall opposite the door () three painting. ① were ②hanging (③ displayed ④⑨ displaying (関東学院女子短犬) he principles of physics. (東海大)

確認したいので途中式を教えてください

尋 2 (?) い cOS*のr [11 関東学院大] (8) \ cos*xgr e 2 1 し ーテ ⑳ ( (ogy) 2 e十の 四