1)帶情態(tài)動詞的被動結(jié)構(gòu)。其形式為:情態(tài)動詞+be+過去分詞。
【例如】
The baby should be taken good care of by the baby-sitter. This instrument must be handled with great care. In this sense, bad things can be turnedsintosgood things.
2)有些動詞可以有兩個賓語,在用于被動結(jié)構(gòu)時,可以把主動結(jié)構(gòu)中的一個賓語變?yōu)橹髡Z,另一賓語仍然保留在謂語后面。通常變?yōu)橹髡Z的是間接賓語。
【例如】
The delegation was given a warm send-off at the airport. He was asked a number of questions at the press conference. Two days were allowed them for making the necessary preparation.
3)當(dāng)"動詞+賓語+賓語補語"結(jié)構(gòu)變?yōu)楸粍诱Z態(tài)時,原句中的賓語補語成為主語補語。能用這種結(jié)構(gòu)的動詞有:declare, call, consider, elect, appoint, nominate, find, leave, like, make, prefer, think, want等。
【例如】
She was nominated a member of the council. Professor Smith was appointed the head of the Philosophy Department.
4)在使役動詞have, make, get以及感官動詞see, watch, notice, hear, feel, observe等后面不定式作賓語補語時,在主動結(jié)構(gòu)中不定式to要省略,但變?yōu)楸粍咏Y(jié)構(gòu)時,要加to.
【例如】
A stranger was seen to walks into the building. She was made to clean the floor.
5)某些感官動詞加形容詞可以表示被動意義。
【例如】
The dish tastes delicious. The apple smells sweet.
6) It+be+過去分詞+that從句,或主語+be+過去分詞+to do sth.
【例如】
It is said that the boy has passed the national exam. The boy is said to have passed the national exam. It was reported that 60% students in the university had passed CET-6.60% students in the university were reported to have passed CET-6.
【例如】
The baby should be taken good care of by the baby-sitter. This instrument must be handled with great care. In this sense, bad things can be turnedsintosgood things.
2)有些動詞可以有兩個賓語,在用于被動結(jié)構(gòu)時,可以把主動結(jié)構(gòu)中的一個賓語變?yōu)橹髡Z,另一賓語仍然保留在謂語后面。通常變?yōu)橹髡Z的是間接賓語。
【例如】
The delegation was given a warm send-off at the airport. He was asked a number of questions at the press conference. Two days were allowed them for making the necessary preparation.
3)當(dāng)"動詞+賓語+賓語補語"結(jié)構(gòu)變?yōu)楸粍诱Z態(tài)時,原句中的賓語補語成為主語補語。能用這種結(jié)構(gòu)的動詞有:declare, call, consider, elect, appoint, nominate, find, leave, like, make, prefer, think, want等。
【例如】
She was nominated a member of the council. Professor Smith was appointed the head of the Philosophy Department.
4)在使役動詞have, make, get以及感官動詞see, watch, notice, hear, feel, observe等后面不定式作賓語補語時,在主動結(jié)構(gòu)中不定式to要省略,但變?yōu)楸粍咏Y(jié)構(gòu)時,要加to.
【例如】
A stranger was seen to walks into the building. She was made to clean the floor.
5)某些感官動詞加形容詞可以表示被動意義。
【例如】
The dish tastes delicious. The apple smells sweet.
6) It+be+過去分詞+that從句,或主語+be+過去分詞+to do sth.
【例如】
It is said that the boy has passed the national exam. The boy is said to have passed the national exam. It was reported that 60% students in the university had passed CET-6.60% students in the university were reported to have passed CET-6.