Mustn’t禁止,千万不能;can’t不可能;needn’t不必;won’t不会;句意:—你会留下来吃午饭吗?—对不起,我不能留下来吃午饭。我的兄弟要来我看我。根据My brother is coming to see me.说明我要留下来吃饭是不可能的事情,故B正确。点评:本题考查了情态动词的否定式的用法,要特别注意mustn’t并不表示不必,...
--- I have taken someone else's T-shirt by mistake. Is it Jane's? --- It be hers. She seldom wears red. A.won't B.can't C.needn't D.mustn't