初中英语现在完成时练习题(共7页).docx

现在完成时练习题一、选择填空及问答1. Both his parents look sad. Maybe they _whats happened to him. Know-knew-knownA. knew B. have known C. must know D. will know2. Kates never seen Chinese films, _? A. hasnt she B. has she C. isnt she D. is she3. He has _ been to Shanghai, has he?A. already B. never C. ever D. still4. - Our country _ a lot so far.- Yes. I hope it will be even _.A. has changed; well B. changed; good