问题

The professor, ________ his assistants, _______ conducting the experiment.
A:in addition, is
B:as well, is
C:in addition to, are
D:as well as, is
B:as well, is
C:in addition to, are
D:as well as, is
正确答案是:
同类题型
1— willthe foreign students be back from Qufu—In two days.
We hope that as many people as possiblejoin us for the picnic tomorrow.
Little Tommy knows so much.— Yes. He is enough to take part in Who’s Still Standing on Jiangsu TV.
Peter is _______ than you, right —Yes, but he is _______ runner in our class.