原形不定詞(使役・知覚動詞)
着眼点make / let / have +O+原形、see / hear / feel +O+原形。toが消える。受動態では to が復活する。
| 動詞 | 形 | 例 |
|---|---|---|
| 使役 | make / let / have +O+原形 | She made me wait.(無理に)/ let me go(許可)/ had him repair(頼んで) |
| 知覚 | see / hear / feel / watch / notice +O+原形 | I heard him sing.(歌い終わりまで全体) |
| 受動態 | be made / be seen / be heard + to do | He was made to wait. |
| help | help +(O)+原形 / to do | She helped me (to) carry it. |
例文
1
The teacher made the students clean the room.
先生は生徒たちに部屋を掃除させた。
2
The students were made to clean the room.
生徒たちは部屋を掃除させられた。
注意let の受動態は be allowed to で代用(×be let to)。get は get +O+to do(原形ではない)。
確認問題
1
誤りを正せ。 He was heard sing in the next room.
答え
was heard to sing(受動態では to が復活)