题目内容
14、Teenagers their health because they play computer games too much
A. have damaged B. are damaging C. damaged D. will damage
试题答案
14、B
解析本题考查现在进行时态的用法。从句子后面的时态"because they play computer games too much”可以看出，是“现在一直在做的动作”。
Teenagers ____ their health because they play computer games too much.
A. have damaged B. are damaging C. damaged D. will damage
查看习题详情和答案>>Teenagers their health because they play computer games too much.
A. have damaged B. are damaging C. damaged D. will damage
查看习题详情和答案>>Teenagers their health because they play computer games too much.
A. have damaged B. are damaging C. damaged D. will damage
查看习题详情和答案>>Teenagers their health because they play computer games too much.
A. have damaged B. are damaging C. damaged D. will damage
查看习题详情和答案>>Teenagers _____their health because they play computer games too much.
A. have damaged B. are damaging
C. damaged D. will damage
查看习题详情和答案>>
Teenagers _____ their health because they play computer games too much.
A. have damaged B. are damaging C. damaged D. will damage
查看习题详情和答案>>
Teenagers ____ their health because they play computer games too much.
A. have damaged B. are damaging C. damaged D. will damage
查看习题详情和答案>>
Teenagers their health because they play computer games too much.
A. have damaged B. are damaging C. damaged D. will damage
查看习题详情和答案>>