Walking after meals is _____. [ ]A. good exerciseB. a good exercise C. good exercises D. a good exer

题目简介

Walking after meals is _____. [ ]A. good exerciseB. a good exercise C. good exercises D. a good exer

题目详情

Walking after meals is _____.

A. good exercise
B. a good exercise
C. good exercises
D. a good exercises
题型:单选题难度:偏易来源:同步题

答案

A

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