问题

The number of teachers in our college _____ greatly increased this term. A number of teachers in this school _____ from the countryside.
A:is; is
B:is; are
C:are; are
D:are; is
B:is; are
C:are; are
D:are; is
正确答案是:
同类题型
You have failed two testsYou’d better start working harder, ____ you won’t pass the course
Will you go home tomorrow evening?—No, I’m going to a lecture, or at least I am planning _____.
Could you tell me ________ this summer holiday -Tibet.
There ________ a big tree and many flowers in front of my house now.