－ What about having a cup of tea some day？－ .A. Go ahead pleaseB. Help yourselfC. Good id

问题补充：

－ What about having a cup of tea some day？

－ .

A. Go ahead, please

B. Help yourself

C. Good idea

D. Me too

答案：

A. Go ahead, please

B. Help yourself

(答案→)C. Good idea

D. Me too

解析：考查交际用语：A. Go ahead, please请便，B. Help yourself自便，C. Good idea好主意D. Me too我也是，句意：--哪天一起和杯茶怎样？--好主意。选C。