题目内容
----Walking is _____legs and hearts.
---Yes, we should often walk.
A.bad for B.good for C. good at
---Yes, we should often walk.
A.bad for B.good for C. good at
B
根据下文的回答Yes, we should often walk.，说明be good for，表示对···有好处。故选答案为B
练习册系列答案
天天向上一本好卷系列答案
小学生10分钟应用题系列答案
相关题目