people have always been curious ______ how living things on the earth exactly be

people have always been curious ______ how living things on the earth exactly be

题型:不详难度:来源:
people have always been curious ______ how living things on the earth exactly began.
A.inB.atC.ofD.about

答案
D
解析
介词辨析。句意:人们总是对地球上的生物如何确切的出现的很好奇。选D,关于,表示好奇的对象。
举一反三
He hurried to the airport and got _______ the plane just in time.
A.on board B.in board C.on the board D.in the board

题型:不详难度:| 查看答案
He’s ____ working in Germany as a representative of a Chinese company.
A.at onceB.at a timeC.at presentD.on time

题型:不详难度:| 查看答案
____ what you said, he got very angry.
A.BecauseB.Because ofC.SinceD.For

题型:不详难度:| 查看答案
When the police arrived, the crowd made off _____ all directions.
A.inB.toC.atD.for

题型:不详难度:| 查看答案
–The love story between Mary and Peter went public..
--Well, that is why Mary’s parents were so awkward ___ the news. She is still a child..
A.atB.withC.forD.against

题型:不详难度:| 查看答案
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