茅盾的第一部小说《蚀》三部曲包括了《》、《动摇》与《》。
参考答案：《幻灭》；《追求》
After the new technique was introduced, the factory produced______ tractors in 1998 as the year before.
A．as many twice
B．as twice as many
C．twice as many
D．twice many as
下列属于生物性需要的选项有（）。
A.进食需要与饮食需要
B.成就需要
C.睡眠与觉醒需要
D.性需要
E.交往需要
