问题
The work is too hard for him. He _______ finish it on time.
A:can't
B:mustn't
C:shouldn't
D:needn't;
B:mustn't
C:shouldn't
D:needn't;
正确答案是：
同类题型
What should I do with this passage?—________ the main idea of each paragraph.
ou ________ be sitting in thiswaiting room. It is for women and children only.
Our new science teacher comes from either New York or WashingtonBut I can’t remember _______
Though the twins look alike, they ____ inmany aspects, especially in hobbies and personality.