Question

【题目】It looks you are ill. You should go to see the doctor.

A. as B. which

C. as though D. whether

Answer 1

【答案】C

【解析】C考查连词。句意：看起来你好像病了，你应该去看医生。A. as因为，随着；B. which哪一个；C. as though好像，仿佛；D. whether是否。故选C。