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iswrongtoplayticksonotherpeople.A.ThatB.ThisC.ItD.What

题目详情
___is wrong to play ticks on other people.
A.That B.This C.It D.What
▼优质解答
答案和解析
选C.It
It 是形式主语,指代to play ticks on other people
=To play ticks on other people is wrong.