We shouldn't do_____ at the table through the whole day, and we need to do more _____ if we hav

题目简介

We shouldn't do_____ at the table through the whole day, and we need to do more _____ if we hav

题目详情

We shouldn't do _____ at the table through the whole day, and we need to do more _____ if we have
time to keep healthy.
[     ]
A. exercise; exercises
B. exercises; exercises
C. exercise; exercise  
D. exercises; exercise
题型:单选题难度:中档来源:江苏期中题

答案

D

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