They form a polar molecule, ____ is, ____ with a slightly positive end and a sli

They form a polar molecule, ____ is, ____ with a slightly positive end and a sli

题型:不详难度:来源:

They form a polar molecule, ____ is, ____ with a slightly positive end and a slightly negative end.
A.which; that B.it; one C.that; one D.one; that

答案
C
解析

举一反三

---- What about the two MP3s? 
---- Sorry, but I don’t like _____ of them. Would you please show me a third one?
A.noneB.eitherC.both D.all

题型:不详难度:| 查看答案

—What are your parents?
—My father is a teacher, and my mother is______.
A.he otherB.he restC.herD.another

题型:不详难度:| 查看答案

The previous lecture focused on the reading problems in new words, while this lecture will turn to______in complex sentence structures.
A.thatB.oneC.thoseD.ones

题型:不详难度:| 查看答案
Isn’t it amazing how the human body heals        after an injury?
A.himselfB.itselfC.itD.him

题型:不详难度:| 查看答案

The man didn’t see the sign “ No smoking”, for _______ of his eyes was near-sighted.
A.bothB.noneC.neitherD.either

题型:不详难度:| 查看答案
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