1. He is good at English, ______we all know.
A. thatB. asC. whomD. what满分：4 分2. I didn't ____ the story. Everything I told you is true.
A. discoverB. findC. inventD. look for满分：4 分3. _______ such a good chance, he planned to learn more.
A. To be givenB. Having givenC. Having been givenD. Giving满分：4 分4. If you want to be an actor you have to really ____ yourself to it.
A. commitB. conformC. admitD. adapt满分：4 分5. _______ in a recent science competition, the three students were awarded scholarships totaling $21,000.
A. Judged the bestB. To be judged the bestC. Judging the bestD. Having judged the best满分：4 分6. Free medical treatment in this country covers sickness of mind as well as ____ sicknesses.
A. normalB. regularC. averageD. ordinary满分：4 分7. The factory ____we'll visit next week is not far from here.
A. whereB. to whichC. whichD. in which满分：4 分8. Luckily I was wearing a seat belt. If I hadn’t been wearing one, I____seriously.
A. would be injuredB. will have been injuredC. will be injuredD. would have been injured满分：4 分9. We were lucky to escape ____.
A. being punishedB. punishingC. punishedD. punish满分：4 分10. Don't run so much. You'll ____ yourself before the game begins.
A. exhaustB. exaggerateC. consumeD. constrain满分：4 分11. The management has authorized wage increase for all ____.
A. employersB. citizensC. employeesD. residents满分：4 分12. I can never forget the day ____ I got the first prize in the competition.
A. thatB. whereC. whichD. when满分：4 分13. Do you know the year ____the Chinese Communist Party was founded?
A. whichB. thatC. whenD. on which满分：4 分14. _______ as it was at such a time, his work attracted much attention.
A. Being publishedB. PublishedC. PublishingD. To be published满分：4 分15. Maggie ran back to the kitchen, eggs ____ carefully in her hands.
A. were heldB. to be heldC. heldD. holding满分：4 分16. The medicines should be kept out of ________ of children.
A. touchB. reachC. contactD. contract满分：4 分17. It is recommended that the project____until all the preparations have been made.
A. is not startedB. will not be startedC. not be startedD. is not to be started满分：4 分18. The computer has brought about surprising technological changes ____ we organize and produce information.
A. in a wayB. in the wayC. in that wayD. in no way满分：4 分19. Great changes have taken place since then in the factory ____we are working.
A. whereB. thatC. whichD. there满分：4 分