- The director as well as the other managers _____ to drive a car.A. have learnedB. had learnedC. are learningD. has le...
- They got married 30 years ago and never ______ in the past years.A. they didn't quarrelB. they have quarreledC. did t...
- Hello! You ____ 68442936. I'm sorry I'm unable to answer your call right now. A. reachedB. have reachedC. are reachin...
- — ___ you ___ him around the museum yet?— Yes. We had a great time there.[ ]A. Have … shownB. Do … showC. Had … shown...
- Danny _____ hard for long to realize his dream and now he is popular.A. worksB. is workingC. has workedD. worked
- I have been living in the United States for twenty year, but seldom _____ so lonely as now.[ ]A. have I feltB. I had ...
- — Do you think we should accept that offer?— Yes, we should, for we _____ such bad luck up till now, and time _____ o...
- Leonardo da Vinci (1452 - 1519) _____ birds kept in cages in order to have the pleasure of setting them free.A. is sa...
- My friend, who _____ on the International Olympic committee all his life, is retiring next month.[ ]A. servedB. is se...
- She has set a new record,that is, the sales of her latest book ______ 50 million.[ ]A. have reachedB. has reachedC. a...
- Although medical science _____ control over several dangerous diseases, what worries us is that someof them are retur...
- The country life he was used to ____ greatly since 1992.[ ]A. changeB. has changedC. changingD. have changed
- The first use of atomic weapons was in 1945, and their power _____ increased enormously ever since.[ ]A. isB. wasC. h...
- I wonder why Jenny ______ us recently. We should have heard from her by now.[ ]A. hasn't writtenB. doesn't writeC. wo...
- The old couple have been married for 40 years and never once _____ with each other.[ ]A. they had quarreledB. they ha...