—Could I borrow your dictionary? —Yes of course you . A. mightB. willC. canD. should

问题补充：

—Could I borrow your dictionary?

—Yes, of course you .

A. might

B. will

C. can

D. should

答案：

A. might

B. will

(答案→)C. can

D. should

解析：允许别人做某事时，不可用could, might，可用can, may。表示不允许别人做某事时，可以说No, you can’t / may not / mustn’t. (不可以)，还可以用I’m afraid not. (恐怕不行)，I’d rather you didn’t. (我希望你不)，Certainly not. (当然不行)等来回答。礼貌地拒绝对方的请求时，还可以伴以某种说明。如I’m afraid you can’t because…