Ⅰ.单项填空
1. They have been accustomed to the climate here and ______ a cold bath in winter as well.
A. taking B. to take
C. taken D. take
2. According to the school rules, nobody is permitted ______ in the classroom.
A. smoking B. to smoke
C. smoke D. to be smoking
3. I don't want to ______ too much of your time, but I do have some important matters.
A. keep up B. pick up
C. make up D. take up
4. The police in Hubei province ______ last Tuesday they had arrested 7 people for their suspected roles in a shooting killing 1 and injuring 10 others on Monday evening.
A. has said B. said
C. had said D. says
