To have a dinner at a restaurant on the Eve of the Spring Festival, you need to reserve the restaurant months before, _____?
A.mustn’t you
B.didn’t you
C.don’t you
D.needn’t you
网友回答
C解析考查反义疑问句，句中的谓语为need 需要，在这里是实义动词，反问时应借助于助动词，题中是肯定句，所以后应用否定形式反问，根据时态选C。