单项选择题

With the success of experiments on vaccine against some forms of cancer, the research group has been itself up for the furtherance of research in this field.

A．preparing
B．equipping
C．gearing
D．framing
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单项选择题
I understand ______ preparation that the staff must put in under pressure to meet the deadline.
A．more than the enormous amount of
B．better than most the enormous number of
C．better than most the enormous amount of
D．fewer than the number of
单项选择题
Every member of the original cast was signed ______ her.
A．in addition to
B．except
C．except for
D．besides
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