单选题：Not until I began to work__________how much time I had waste

  • 题目分类：公共英语一级
  • 题目类型：单选题
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题目内容：
Not until I began to work__________how much time I had wasted.
A．did I realize
B．didn't I realize
C．hadn't I realized
D．had I realized
参考答案：
答案解析：

She has taught in the school since 20 years ago． She has tau

She has taught in the school since 20 years ago． She has taught in the school _

分类：公共英语一级  题型：单选题
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根据下列选项，回答题：属于“水”的季节是（　　）

根据下列选项，回答题：属于“水”的季节是（　　）

分类：公共英语一级  题型：单选题
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