is known to all, China is a socialist country._题库-百大学堂网校
题目： is known to all, China is a socialist country.
2020-02-27
A.It B.That C.Which D.As
正确答案：D
试题解析：
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you,I wouldn’t do that.To keep fit, my father cycling as a regular form of exercise after he retired.—Would you like , sir?
—No, thanks. I have had much.sat down for a rest the door bell rang.The thief fell to the ground, his left foot and blood down from his mouth.Climbing mountains was , so we all felt .—Tom doesn’t live here ,does he?
—, It has been four years since he lived here.Apples are sold and eggs are sold ., it’s stupid to keep silent.E-mail, as well as telephones, an important part in daily communication.
