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    精英家教网 > 高中英语 > 题目详情
    2．I had just finished my work ______ my friend came to visit me．（　　）
    A．whileB．whenC．asD．if

    分析 我刚完成工作，这时我的朋友就来看我了．

    解答 答案：B
    A．然而，却（表示对比）；当…时候；B．当…时候，这时（突然）； C．当…时；D．如果；由于题干中使用了"had just done sth when…"这一结构，意为："某人刚刚做了某事，这时"；分析句意可知，此处意为：这时；故选B

    点评 本题考查从属连词when的用法；做本题时，首先应熟练掌握各从属连词的用法及区别；其次根据要主从句之间的句意关系，从而选出相应的连词．

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