题目内容
1.You'll be late __________ you don't get up now.( )A. | if | B. | before | C. | until | D. | after |
分析 如果你现在不起床,你就会迟到了.
解答 答案A if"如果"引导条件状语从句;before"在…以前"引导时间状语从句;until"直到…才"引导时间状语从句;after"在…以后"引导时间状语从句.根据"You'll be late"可知是一种假设的情况,所以要用if来引导.故选A.
点评 首先要明白if,before,until,after这几个词的用法,然后再根据具体的题意,最终选择一个合适的连词.
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