小學英語語法知識點:動詞的語態概述
來源:網絡資源 文章作者:奧數網整理 2018-11-14 17:45:17
小學英語語法知識點:動詞的語態概述
語態有兩種:主動語態 和 被動語態。
主語是動作的發出者為主動語態;
主語是動作的接受者為被動語態。
1)若賓語補足語是不帶to 的不定式,變為被動語態 時,該不定式前要加“to”。此類動詞為感官動詞。
feel, hear, help, listen to, look at, make, observe, see, notice, watch
The teacher made me go out of the classroom.
--> I was made to go out of the classroom (by the teacher).
We saw him play football on the playground.
--> He was seen to play football on the playground.
2)情態動詞+ be +過去分詞,構成被動語態。
Coal can be used to produce electricity for agriculture and industry.




