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

問7の下線部のどれがまちがっていますか？ また、正しくなおすのに入れる単語はなんですか？ 教えてくださいお願いします！

11の(2)、(3)、(4)を教えてくださいm(_ _)m

America had a great leader George Washington.He became General Washington. Later, he became the first President of United States of Ame... Read More

この2問の解き方を教えてください！

They are とかI didとかで終わる文章ってなんでそういう終わりかたをするんですか？友達はこれはそういう形と言ってましたがよくわかりません？何かの省略とかですか？

Scientists were eager to get hold of samples to see if they would help to explain how the sun and planets were born. の訳は、科学者たちはサンプルを手に入れ... Read More

speak say tell talkの違いを教えてください！ 急ぎです！！

日本語訳をお願いします！ Teacher differed the effectiveness in how they taught their subjects in class.

答えを教えてください。