题目内容
They spent _________time ___________ the computer games.
A.much, on playing | B.many, playing | C.lots of, to play | D.plenty of, playing |
D
此题重点考察常用句型结构“sb. spend sometime (in) doing sth. ”。plenty of表示许多,可用来修饰可数名词,也可用来修饰不可数名词。
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