Mr Li likes _____ A.watching TV and listening to music B.watching TV and listen to music.
问题描述：
Mr Li likes _____ A.watching TV and listening to music B.watching TV and listen to music.
答
A. watching TV and listening to music
and连接的两个并列部分必须是平行结构，所以前后都要用ing形式
答
选A
like doing sth. 要用现在进行时
这里用and连接两个动作，是并列关系，所以时态要一样，都应该用现在进行时
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答
A
and 连接的两个动词要一致.
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