问题
选择题
— ______I go fishing, Dad?
—Sure, but you ______ finish your home work first. [ ]
A. Can; must
B. May; can
C. Must; may
D. Can; may
答案
答案:A
— ______I go fishing, Dad?
—Sure, but you ______ finish your home work first. [ ]
A. Can; must
B. May; can
C. Must; may
D. Can; may
答案:A