填空题

Because of the (improve)______in the road conditions, there have been fewer accidents recently.

【参考答案】

improvement
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填空题
Her mother was ill. She had to (stay) ______ at home to look after her.
单项选择题
A. No, you can’t. B. Yes, you can.C. I want a seat near the window. D. That’s all right.
A. No, you can’t.
B. Yes, you can.
C. I want a seat near the window.
D. That’s all right.
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