题目内容
It’s important for Jim ______ the piano well, if he wants to be a musician.
A.play | B.to play | C.playing | D.played |
B
本题的it是形式主义,真正主义位于句尾用动词不定式to do,故本题选B。
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题目内容
A.play | B.to play | C.playing | D.played |