填空题

5（）

【参考答案】

continuity

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热门试题

单项选择题

What can be concluded from the conversation（）

A．The problem may have been a very complicated one.
B．No one can solve this problem.
C．The man thinks that the problem is quite easy for Linda.
D．The man thinks that he can solve the problem himself.

单项选择题

Where does Rich work（）

A．University.
B．Community College.
C．Middle school.
D．Primary school.