单选题：During the summer holiday season it is difficult to find a(n

题目内容：

During the summer holiday season it is difficult to find a(n) __________ room in the hotels here. A．empty
B．vacant
C．free
D．deserted

参考答案：

答案解析：

There has been a _________ lack of communication between the

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分类：专四题型：单选题

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_________填上最佳答案。A．whose B．that C．which D．what

分类：专四题型：单选题