Unit 2 Healthy Eating
单元测试
第一节：单项填空（共15小题;每小题1分,共15分）
1.—__________I return the dictionary within three days?
—No, you __________.You _________keep it for five days.
A. May; needn't; will B. Can; mustn't; would
C. Must; don't have to; can D. Shall; can't; should
2. Sir, you ______ be sitting in this waiting room. It is for women and children only.
A. oughtn’t to B. can’t C. won’t D. needn’t
3. She is already two hours late. What _________to her?
A. can have happened B. must have happened
C. should have happened D. must happen
