动词不定式讲解及练习要点.ppt

1. Robert is said ____ abroad, but I don’t know what country he studied in. to have studied B. to study C. to be studying D. to have been studying 2. The purpose of new technologies is to make life easier, ____ it more difficult. not make B. not to make C. not making D. don’t make 3. I’ve worked with children before, so I know what ____ in my new job. expected B. to expect C. to be expecting D. expects 4. Having a trip abroad is certainly good for the old couple, but it remains ____ whether they will enjoy it. to see B. to be seen C. seeing D. see 5. It is said in Australia there is more land than the government knows ____. it what to do with B. what to do with it C. what to do it with D. to do what with it 6. The mother didn’t know ____ to blame for the broken glass as it happened while she was out. A. who B. when C. how D. why 7. Paul doesn’t have to be made ____. He always works hard. A. learn B. to learn C. learned D. learning 8. We agreed ____ here but so far she hasn’t turned up yet. A. having met B. meeting C. to meet D. to have met 9. The boy wanted to ride his bicycle in the street, but his mother told him ____. A. not to B. not to do C. not do it D. do not to 10. The patient was warned ____ oily food after the operation. A. to eat not B.eating not C. not to eat D.not eating 11. I would love ____ to the party last night but I had to work extra hours to finish a report. A. to go B. to have gone C. going D. having gone 12. Charles Babbage is generally considered ____the first computer. A