Sitting down after a walk is relaxing. But do you dare to sit on a seat tells you’re your weight?
- A.whom
- B./
- C.who
- D.that
答案
正确答案:D
知识点:定语从句

散步之后坐下休息是很放松的,但是你敢坐在一个能够判断你体重的凳子上吗?定语从句修饰事物seat,且在定语从句中做主语成分,所以答案选D。

略
