來源:網絡資源 作者:中考網編輯 2021-05-07 20:13:21
中考網整理了關于2021年中考英語復習之使用被動語態時的注意事項,希望對同學們有所幫助,僅供參考。
使用被動語態時的注意事項
1
“get + 過去分詞”也可以表示被動語態,其中get與be一樣起助動詞作用。該結構一般用來談論主語遭受到的變化或不好的事件。例如:
Unlike humans, they never get lost and can always find their way back.
2
動詞帶有雙賓語的主動結構在變為被動結構時,可以把其中的一個賓語變為主語,另一賓語仍然保留在謂語后面。通常變為主語的是間接賓語。例如:
His mother gave him a present for his birthday.
→ He was given a present by his mother for his birthday.
(也可改為A present was given to him by his mother for his birthday.)
3
當“動詞+賓語+賓語補足語”結構變為被動結構時,將賓語變為被動結構中的主語,其余不動。例如:
Someone caught the boy smoking a cigarette in the classroom.
→ The boy was caught smoking a cigarette in the classroom.
4
2在使役動詞have, make, let以及感官動詞see, watch, notice, hear, feel, observe等后面用不定式作賓語補足語時,在主動結構中不定式to通常省略,但變為被動結構時,要加to。例如:
Someone saw a stranger walk into the building.
→ A stranger was seen to walk into the building.
5
有些由“動詞+介詞”、“動詞+副詞”構成的動詞詞組,也可以用于被動結構,但要把它們看作一個整體,不能分開,其中的介詞或副詞也不能省略。例如:
Engineers can see how it works and make changes before construction is carried out.
6
一些表示“據說”或“相信”的動詞如believe, consider, expect, hope, know, report, say, suggest, suppose, think等可以用于句型“It+be動詞+過去分詞+that從句”或“主語+be動詞+過去分詞+to do sth.”。例如:
Since it is believed that strong smells can affect the senses, volunteers were required not to eat or drink for eight hours before the experiment.
Loulan is believed to have been gradually covered over by sandstorms from AD 200 to AD 400.
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