动词中考被动语态的练习动词语态是中考的高频考点，尤其是在短文填空中，今天我们来练习的就是被动语态的相关知识点。 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，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：People 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。The school doesnt 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：They 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。The students didnt forget their lessons easily.Their lessons were not easily forgotten.他们的功课没有被轻易遗忘。（3）一般将来时：will + be done。如：They will send cars abroad by sea.Cars will be sent abroad by sea.汽车通过海路被送到国外。She will take care of theses children.These children will be taken care of by her.那些孩子将由她照顾。（4）现在完成时：have / has + been + done。如：Someone has told me the sports meeting might be put off.I have been told the sports meeting might be put off.我已经被告诉会议可能会被延迟。He has brought his book here.His book has been brought here.他的书被带到了这里。（5）含有情态动词的被动语态：情态动词+ be+ done。如：You must hand in your compositions after class.Your compositions must be handed in after class.你的作文必须在下课之后被上交。He can write a great many letters with the computer.A great many letters can be written with the computer by him.很多信能够被他用计算机写。 练一练 1. Hurry up! Once the concert starts, nobody _(allow) to enter the concert hall.【答案】is allowed【点拨】第步：观察语境，找到关键词“Hurry up！”可首先判断出本题的时态是一般现在时；第步：分析语境“nobody”与“allow”之间为动宾关系，应用被动语态。故填is allowed。2. The speech competition_(regard) as a success. Many students joined it and they expressed their ideas as well.【答案】was regarded【点拨】第步：观察语境，找到关键词“joined”，“expressed”可首先判断出本题的时态是一般过去时；第步：分析语境“competition”与“regard”之间为动宾关系，应用被动语态。故填was regarded。 4