问题 选择题

-- How are you feeling here?

--- It’s quite hot. I don’t know _____ to go or stay.

A.how

B.when

C.whether

D.where

答案

答案:C

根据答语最后一句:我不知道是去还是留下。whether有“是否”之意。故选C.

单项选择题
问答题 简答题