"Why don't we wear sunglasses?"...

Câu hỏi: "Why don't we wear sunglasses?" our grandpa would say when we went out on bright sunny days.

A.Our grandpa used to suggest wearing sunglasses when we went out on bright sunny days.

B.Our grandpa would warn us against wearing sunglasses on bright sunny days.

C.Our grandpa asked us why we did not wear sunglasses when going out on bright sunny days.

D.Our grandpa reminded us of going out with sunglasses on bright sunny days.