20.( 2012 贵州安顺，26 ) When I went into the room,I found       in bed.

   A. him lying     B. he lying

   C. he lies      D. him was lying

19.( 2013 湖北黄冈，38) —How is your grandma?

—She’s fine.She used to       TV at home after supper.But now she is used to       out for a walk.

   A. watch;go        B. watching;go

   C. watching;going   D. watch;going 

3.(2013 汕头潮南) 一Oh,I had a terrible toothache.

—You’d better       see a doctor and have your bad teeth       out.

   A. go to;pulled     B. to go to;pulled

   C. go to;pulling   D. to go to;pulling 

18.( 2013 江苏连云港，9 ) —Clark,your room is really in a mess.It needs       .

——Sorry,mum. I'll do it at once.

   A. clean   B. cleaned   C. to clean   D. to be cleaned

17.(2013 江苏无锡，9) Don’t throw away the waste paper.It needs      so that it can be reused.

   A. to destroy   B. destroying   C. to collect   D. collecting

16.( 2013 江苏苏州，7) Paul made a nice cage       the little sick bird till it could fly.

   A. keep   B. kept   C. keeping   D. to keep

15.(2013 黑龙江哈尔滨，25) Vocabulary is important to language learning.Therefore,you^ better try different ways you can think of       words and expressions.

   A. remember   B. to remember   C. remembering 

14.( 2013 天津，30 ) He promised       his old friend during his stay in Tianjin.

   A. see   B. seeing   C. saw   D. to see

13.(2013 北京，31) Our teacher often asks us       questions in groups.

   A. discuss   B. to discuss   C. discussing   D. discussed

12.( 2013 上海，48) The retired couple enjoy       photos.They al- ways go out with their cameras.

   A. take   B. took   C. to take   D. taking