----Can he work out the maths problem?--I think hard for him to work it out.A. it’sB.

发布时间：2020-08-22 05:12:05

----Can he work out the maths problem?
----I think      hard for him to work it out.
A. it’s
B. that’s
C. this is
D. they’re

网友回答

(答案→)A. it’s
B. that’s
C. this is
D. they’re
解析：本题考查的是it’s +adj +for sb do sth，故选答案为A
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