填空题

I am sorry; some of the books in your list are not (avail)（）at the time being.

【参考答案】

available

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热门试题

填空题

By the time their first child was born, they (live)（）in Toronto for five years.

单项选择题

A．It was rather boring.
B．It was quite boring.
C．It was very interesting.
D．It was real fun.