would rather表示宁愿， had better 表示最好， must 表示推测 would rather 表示宁愿 would rather do would rather not do would rather ⋯ than ⋯愿宁 ⋯⋯而不愿。 有 would sooner, had rather, had sooner 都表示宁愿、宁可 的意思。 If I have a choice, I had sooner not continue my studies at this school. I would rather stay here than go home. = I would stay here rather than go home. 看看 道考 是如何用 法 明所 是正确的 Shall we go skating or stay at home? Which ___ do? A. do you rather B. would you rather C. will you rather D. should you rather 答案 B。本 考 情 rather 的用法，would rather +do sth 意 宁愿，本 疑 句， would 提前，所以 B。 had better 表示最好 had better 相当于一个助 ，它只有一种形式，它后面要 第 1 页 跟动词原形。 had better do sth had better not do sth It is pretty cold. You'd better put on my coat. She'd better not play with the dog. had better have done sth 表示与事实相反的结果， 意为本来最 好。 You had better have come earlier. must 表示推测 must 用在肯定句中表示较有把握的推测，意为一定。 must 表对现在的状态或现在正发生的事情的推测时， must 后面通常接系动词 be 的原形或行为动词的进行式。 You have worked hard all must be tired. 你辛苦干一 整天，一定累了。 （对现在情况的推测判断） He must be working in his office. 他一定在办公室工作呢。 比较： He must be staying there. 他现在肯定呆在那里。 He must stay there. 他必须呆在那。 mus
