20.I promised on time. I mustn't late.
A. be; be B. to be; to be C. to be; be D. be; to be
21.My daughter sometimes practices _____ _ English with her friends after school.
A. to speaking B. to speak C. speak D. speaking
22.When Tommy started to learn French, he had a difficult time _______ the words correctly.
A. pronounce B. pronunciation C. pronouncing D. to pronounce
23.Most women expect________________more help with the housework from their husbands.
A. to get B. getting C. get D. to getting
24.Your house needs ____________________.
A. redecorated B. redecorating C. being redecorated D. to redecorate
25.I can’t read when I am traveling. It makes me __________sick.
A. feel B. to feel C. felt D. feeling
26.I suggest _____________some more mathematical puzzles.
A. do B. to do C. doing D. done
27.Have you ever considered ______________a pharmacist?
A. become B. becoming C. to become D. became
28.My father wanted me __________a pilot.
A. become B. to become C. becoming D. became
29.Please wait a minute. My boss is busy ___________something.
A. write B. writing C. to write D. to writing
30.My teacher doesn’t allow us ___________while he is explaining the lesson.
A. talk B. to talk C. talking D. talked
31.I promised __________on time. I mustn’t be late.
A. be B. to be C. being D. am
32.Mary and I are looking forward ___________you.
A. of seeing B. for seeing C. to seeing D. to see
33.The students are used to ____________in the school library.
A. working B. work C. to work D. worked
34.Our room needs ____________up.
A. tidied B. to tide C. tidy D. tidying