Question

【题目】Harry is feeling uncomfortable.He ________ too much at he party last night.

A．could drink B．should drink

C．would have drunk D．must have drunk

Answer 1

【答案】D

【解析】考查情态动词。 must have done表示对过去肯定推测，句意“他昨晚在派对上一定喝多了”。