问题
选择题
—What are you going to do this weekend?
—I'm not sure yet. _____ fishing or biking. [ ]
A. May
B. Maybe
C. Must
D. Should
答案
答案:B
—What are you going to do this weekend?
—I'm not sure yet. _____ fishing or biking. [ ]
A. May
B. Maybe
C. Must
D. Should
答案:B