题目内容
完成句子
She looked into the desk ________ (一两次) but she saw nothing.
答案:略
解析:
解析:
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once or twice 点拨:考查频率副词短语 once or twice。
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题目内容
完成句子
She looked into the desk ________ (一两次) but she saw nothing.
|
once or twice 点拨:考查频率副词短语 once or twice。
|