-----Don’t buy her chocolate as birthday present.
------No. Of course not. I know very well that she .
A. has a sweet teeth
B. has a sweet tooth.
C. doesn’t have a sweet tooth
D. doesn’t have teeth.
网友回答
A. has a sweet teeth
B. has a sweet tooth.
(答案→)C. doesn’t have a sweet tooth
D. doesn’t have teeth.
解析：考察句意，句意为，---不要给她买巧克力作为生日礼物。----是的，当然不买，我知道她牙齿不好，
根据句意可知，C最符合对话的意思。D意为她没有牙齿