The workers will go on strike if the demands they ________ put forward are turned down.
A. could
B. would
C. 不填
D. had
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________ fired, your health care and other benefits will not be immediately cut off.
A. Would you be
B. Should you be
Could you be
D. Might you be
什么是高分子的流变性?几种常见的流变曲线各有什么特点?