题目内容
7.--Is my answer to the math problem fight?---Let me consider it carefully I give you an answer.( )
A. | before | B. | after | C. | since | D. | as soon as |
分析 -我的数学问题的答案正确吗?
-在给你答案前,我先仔细考虑一下.
解答 答案:A;before,在…之前;after,在…之后;since,自从;as soon as,一…就;根据句子Let me consider it carefully和I give you an answer可知,应是在给你答案前,我先仔细考虑一下.故选A.
点评 连词在句子中主要起联系上下文的作用,他们之间的区别就是表示逻辑关系的不同,所以在解题时先要理解上下文含义,然后根据上下文逻辑关系选择合适的连词.
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