问题
选择题
—_______ I water the flowers every day?
—No, you needn't. You can water them 3 times a week. [ ]
A. Must
B. May
C. Need
D. Can
答案
答案:A
—_______ I water the flowers every day?
—No, you needn't. You can water them 3 times a week. [ ]
A. Must
B. May
C. Need
D. Can
答案:A