.Gold is similar _________colour _______brass.
A. in; in B. to; to C.in; to D at; to
It is well-known that humans differ _____ other animals in their ability to speak.
A. with B. betweenC. ontofrom
Your article won’t _____ if you use too many technical terms in it.
A. get across B. watch out C. back outgo round
—Did you study Japanese?
—No, I didn’t. I just sort of _____ when I lived in Japan.
A. picked it up B. gave it up C. put it uptook it up
It is believed that there’s little chance that mankind would _____ a nuclear war.
A. stand B. persuade C. transformsurvive
Before entering space rockets must escape _____ the earth’s gravity.
A.to | B.off | C.of | D.from |