单选题：In modern society, alternative energies __________ tradition..

题目内容：
In modern society, alternative energies __________ traditional ones are playing an important role in our daily life. That’s just because scientists have made great breakthroughs _________ the development of science and technology.A．for, duringB．of, duringC．by, inD．to, in
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Because natural disasters occur at random times, it is diffi..

Because natural disasters occur at random times, it is difficult to warn people _______.A．at presentB．at lastC．on timeD．in advance

分类：介词和介词短语  题型：单选题
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I bought two film tickets yesterday, ___________ I paid $40...

I bought two film tickets yesterday, ___________ I paid $40.A．whichB．at whichC．whenD．for which

分类：介词和介词短语  题型：单选题
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What’s your attitude ______ going abroad?.A．in B．of C．ove..

What’s your attitude ______ going abroad?.A．in B．of C．over D．to

分类：介词和介词短语  题型：单选题
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Was it an accident or did David do it ________?A．on purpose..

Was it an accident or did David do it ________?A．on purposeB．at onceC．in timeD．as usual

分类：介词和介词短语  题型：单选题
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This part of country resembles England _______ its scenery...

This part of country resembles England _______ its scenery.A．onB．inC．ofD．for

分类：介词和介词短语  题型：单选题
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