高等继续教育 / 英语语法
正确率：100%
网络远程教育期末考试【英语语法】模拟试题
As a coordinator, but expresses a contrast which could not usually be alternatively expressed by yet, while, whereas, etc.
考题选项：
正确
错误
As a coordinator, but expresses a contrast which could not usually be alternatively expressed by yet, while, whereas, etc.
考题选项：
正确
错误
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