问题
选择题
You ________ pay too much attention to your reading skill, as it is so important.[ ]
A. can't
B. should
C. must
D. needn't
答案
答案:A
You ________ pay too much attention to your reading skill, as it is so important.[ ]
A. can't
B. should
C. must
D. needn't
答案:A