来源:网络来源 作者:中考网编辑 2019-09-25 16:22:42
中考网整理了关于2020年中考英语知识点之被动语态的使用情况,希望对同学们有所帮助,仅供参考。
被动语态的使用情况
(1)当不知道或没有必要指出动作的执行者时,这时往往不用by 短语。
如:
“Mr. White, the cup was broken after class. ”
怀特先生,这只茶杯是下课后被打碎的。
(2)突出或强调动作的承受者,如果需要说出动作的执行者,用by 短语。
如:
These records were made by John Denver.
这些报道是被约翰·丹佛做的。
被动语态中谓语动词的基本构成
be + done
被动语态的构成
(1)一般现在时:am / is / are + done。
如:
①People grow rice in the south of the country.
→Rice is grown in the south of the country.
稻米在这个国家的南部被种植。
②The school doesn’t allow us to enter the chemistry lab without a teacher.
→We are not allowed to enter the chemistry lab without a teacher.
我们不被允许在没有老师的情况下进入化学实验室。
(2)一般过去时:was / were + done。
如:
①They agreed on the building of a new car factory last month.
→The building of a new car factory was agreed on last month.
建立一个新的汽车工厂在上个月被一致同意。
②The students didn’t forget their lessons easily.
→Their lessons were not easily forgotten.
他们的功课没有被轻易遗忘。
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