1Children, will you finish _________the classroom before 5:00 p.m.?
A. clean B. to clean C. cleaned D. cleaning
1I haven’t got an armchair_________. Will you make room for me?
A. To sit B. to sit in C. for sitting D. sitting on
1A: When did it begin to snow?
B: It started ______ the night.
A. during B. by C. from D. at
1Mrs. Smith found the toys here and there, so she asked her son to ______ his toys before having dinner
A. put off B. give away C. put away D. give out
1Mother often tells Tom ______ too much time playing video games.
A. not to spend B. to not spend C. don’t spend D. doesn’t spend
1Today Chinese ______ by more and more people all over the world.
A. was spoken B. is spoken C. spoke D. speak
