被動語態的基本時態變化

被動語態通常為十種時態的被動形式, 被動語態由be+過去分詞構成，be隨時態的變化而變化。以do為例，各種時態的被動語態形式為：

1) am/is/are +done (過去分詞) 一般現在時例Visitors are requested not totouch the exhibits.

2) has /have been done 現在完成時例All the preparations for thetask have been completed, and we're ready to start.

3) am/is /are being done 現在進行時例A new cinema is being builthere.

4) was/were done 一般過去時例I was given ten minutes todecide whether I should reject the offer.

5) had been done 過去完成時例 By the end of last year,another new gymnasium had been completed in Beijing.

6) was/were being done 過去進行時例A meeting was being held when Iwas there.

7) shall/will be done 一般將來時例Hundreds of jobs will be lostif the factory closes.

8) should/would be done 過去將來時例The news would be sent to thesoldier's mother as soon as it arrived.

9) shall/will have been done 將來完成時(少用)

例The project will have beencompleted before July.

　　 歡迎使用手機、平板等移動設備訪問中考網，2025中考一路陪伴同行！>>點擊查看