题目内容
17.-It's time to go to bed,Mary.-Oh,Mum,I won't go to bed_____ I have finished my homework.( )
| A. | after | B. | until | C. | since | D. | because |
分析 --该睡觉了,Mary.
--哦,妈妈,直到做完了作业我才会去睡觉.
解答 答案:B.
联系语境并根据前后句子的对比,可知本句应理解为:直到做完了作业我才会去睡觉. 结合关键词 won't,可以判断出此句应用固定表达not…until来完成,意为"直到…才…"引导一个时间状语从句.故选B
点评 本题主要考查连词的用法,做此类题目一定要弄清句意,明白上下文之间的关系,才能更好地判断出所要用的连词.
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