19.动词的时态和语态2
1.Every few years, the coal workers ________ their lungs Xrayed to ensure th eir health.
A.are having B.have C.have had D.had had
2.—Were you surprised by the ending of the film?
—No.I________the book,so I already knew the story.
A.was reading B.had read C.am reading D.have read
3.This coastal area________a national wildlife reserve last year.
A.was named B.named C.is named D.names
4.--Jim fought with his classmates yesterday.
---_____? This is the third time that he has fought with others, Am I right?
A.Has he B. Had he C.Did he D. Does he
5.Mother wanted to be a good provider,a role she________since her marriage to Father.
A.shoulders B.shouldered C.is shouldering D.has been shouldering
6.The living room is clean and tidy,with a dining table already ________for a meal to be cooked.
A.laid B.laying C.to lay D.being laid
7.We________on this project for four hours.Let’s have a rest.