不定詞 分詞 が本当に区別がつかなくて苦手です。解説お願いします。

(① hegic入る適切な個または生殺を選択成ら選びなさい・ 口 1、 Please fnd me repor ofthe accident( )tOHhisemall ①⑩ attaching @⑥ attached ③to atach She was hurt by what you said、 would have been wiser for ou ( ④ attachment ) unsaid. 2) ① to leave ⑨bp be let ③tohaveleit ④tohaveleft ロ 3.Iheard aErenchsong( )byCathy. の⑩sung ⑨sing ⑧sang ⑨ singmg WW 口 4. The classroom was so noisy that the teacher couldnt makehersef( ). ①hear ⑨to hear ③ hearng ⑨⑳1heard 口 5 cannotbeleve whathetoldme. is( )tobetue. 〇ver good ②③ so good ⑧(too good ④ pretty good (WWA 口 6.( ) thc mowe before, jane didntwant to g0 to the theater with GS. ① Watched ぐ③ Having watcbed ⑧ Being watched ④ Haying been watched DO 口 7. She complained of the classroom( )toohot ④was dk ①being ②for being ⑧to be .( )by the smiles of the children in her clasS, Jane WaS happy with her frst day he dE new school. ①Delight @ Delightful ③Delighting ③④ Delighted <相内 口 9 Heregreted( )his house. ①⑪in seling ②havingsold ③jadsold ③④③to sel (東京学院 ) to have an operaton. ③ he will be necessary ④ it is necessary of him 口 10. The doctor says ( ① he js necessary ③ it is necessary for him ) we must have an eficient operation. 信剛科大 口 11. For production ( ①be increased ⑧ jncrease

must と have to の使い分けについて教えて下さい！

カッコに入る語が分かりません。

英語の選択問題についてです I must （ ） my car inspected as soon as possible. ①.be ②.have ③.make ④.take この文の（）に入る単語を選ぶので答えが②のhaveだったんですが、なぜmakeではだめ... Read More

You mustn't leave your bicycle in front of the gate. 門の前に自転車を放置してはいけません。 この文で your bicycle を主語にした受動態ってどうなりますか？

私たちは来週の月曜日までに宿題を終えなければなりません。 We must finish our homework by next Monday. この文の 「 our homework 」 を主語にした受動態の文ってどうやって作るんですか？

この有名な演説はおぼえておくべきだ。 This famous speech (must) (be) (remembered). が答えなんですけど、(should)(be)(remembered). にしたらダメですか？

84で1と4が消える理由がよくわからないです(>_<) 86で3と4の選択肢で迷ってます 87で3と4の選択肢で迷ってて困っています

Because societies are constantly changing, each new generation must learn what it can from the previous generations, and use that knowled... Read More

1、3、4番をお願いします！