52单词网 > 高中英语 > 高中英语题库 > The professor, his assistants, conducting the experiment.A.in addition, isB.as w

The professor, his assistants, conducting the experiment.A.in addition, isB.as w

来源:网络 时间:
The professor, his assistants, conducting the experiment.A.in addition, isB.as w

The professor, ________ his assistants,  _______ conducting the experiment.

A.in addition, isB.as well, is
C.in addition to, are D.as well as, is

试题答案

D

解析试题