题目
题型:不详难度:来源:
At present there is a fierce debate over the question_______ human cloning should be allowed.
A.that | B.whether | C.what | D.if |
答案
解析
核心考点
试题【At present there is a fierce debate over the question_______ human cloning shoul】;主要考察你对连词等知识点的理解。[详细]
举一反三
At the Copenhagen conference, all the countries were called on to do all they could to control greenhouse gas emissions________it was too late.
A.when | B.after | C.until | D.before |
---Mr. Parker is so ambitious. He is seeking any opportunity to get promoted.
---That’s understandable. ________you are in our company determines how well you are paid and________you can do with your life.
A.Who; that | B.How; what | C.What; that | D.Where; what |
Many animals sleep a lot when young, but sleep much less when they get older, just________is the case with human being.
A.as | B.which | C.what | D.it |
There is no possibility ________ he will keep his word.He is always telling lies.
A.how | B.whether | C.when | D.that |
________ they become dirty, the lakes are not able to clean themselves
A.Once | B.Since | C.As | D.Because |
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