精选优质文档-倾情为你奉上四、练习Exercise:I. Multiple choice1. Are you _ your winter holiday next week?A. going to have B. will have C. had D. have2. Do you often _ from your parents?A. heard B. hears C. to hear D. hear3. _ Lucy _ her homework in her room now?A. Is,doing B. Does,do C. Do,do D. Did,do4. She dances better than Mary _.A. is B. has C. does D. dance5. Mary usually _ up at five oclock.A. will get B. g