题目内容
15.(2013 安徽,46) Thanks to the Internet,different kinds of information in a short time.
A. can be learned B. has been learned
C. can learn D. has learned
15. A
15. A
句意:多亏了因特网,人们才可以在短时间内了解到不同种类 的信息。本题考查语态。由于本句中主语与谓语构成被动关系, 故要用被动语态。排除C、D.再结合句意可知选A.
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