- Selecting a mobile phone for personal use is no easy task because technology________so rapidly.[ ]A. is changingB. ha...
- —Do you think we should accept that offer?—Yes, we should, for we ________ such bad luck up till now, and time ______...
- Many wild animals in the world ________, so we must take measures to protect them.[ ]A. are dying outB. have died out...
- —What's that terrible noise?—The neighbors for a party.[ ]A. have preparedB. are preparingC. prepareD. will prepare
- 翻译下列句子1. Can you give me more time to prepare myself?Can you give me more time to ?2. We are making preparation...
- — Have you got any job offers?— No, I _____.[ ]A. waitB. had been waitingC. have waitedD. am waiting
- — I have come to say good-by.— What time_____?[ ]A. are you about to leaveB. are you leavingC. do you leaveD. shall y...
- You _____ constantly ______ this or that, to be frank, it's none of your business.[ ]A. are; askingB. /; askC. have; ...
- —Ready to quit guessing, Sandy?—No, no, I hold on! I think I to the answer.[ ]A. comeB. have comeC. cameD. am coming
- Hurry! The train ________. You know it ________ at 8: 00 a. m..[ ]A. leaves; leavesB. leaves; is leavingC. is leaving...
- The couple don't generally give in to each other, so they ________ when they are together.[ ]A. have quarreledB. are ...
- Selecting a mobile phone for personal use is no easy task because technology________so rapidly.[ ]A. is changingB. ha...
- Our country, together with others in the Third World,________ hard to build a harmonious homelandfor human beings now...
- —I ________ my son to Laos for sightseeing.—I would rather you didn't do that,for the bird flu ________ several live...
- —It is reported that the government has lightened the burden on the students.—Oh,today we are still _____ from heavy...