单项选择题

______ an answer, he decided to write another letter to them.

A．Having been received
B．To have received
C．Having received
D．Being received

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单项选择题

I've no idea I need （） more time to consider my decision.

A. fairly
B. pretty
C. rather
D. hardly

单项选择题

I saw a ______ good film on TV last night.

A．beautiful
B．pretty
C．handsome
D．lovely

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