We were swimming in the lake _____ suddenly the storm started.A．whenB．untilC．whi
题型：不详难度：来源：
We were swimming in the lake _____ suddenly the storm started.| A．when | B．until | C．while | D．before |
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答案
| A |
解析
试题分析：考查固定句式。固定句式：be about to do sth/be doing sth when…正要做某事/正在做某事 在这时….；when后面引导的是一个并列句，when指“在这时”；句意：我们正在湖里游泳，在这时突然下起了暴雨。故A正确。
点评：在高中的学习中平时要多积累固定句式的用法，考试时只能凭借记忆力来答题，尤其是单项选择很难推出某个句式的意思，所以平时的积累记忆是尤其重要的。学生可以将常考的全部积累在一起，通过反复的复习，从而达到永久的记忆下来。 |
举一反三
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