Put some milk into the flour,break two eggs and then ( ) them.选择正确答案.分析错误项的错误.

题目

Put some milk into the flour,break two eggs and then ( ) them.选择正确答案.分析错误项的错误.
A.mixes B.mix C.mixed D.mixing

答案

B是对的.因为都是以动词原型的句子,and连接前后句子成分一样,所以用Mix.其他都错了.