_______ of the students in our class _______ interested in micro blogs (微博) on the Internet.
A. Two fifths; is B. Two fifths; are
C. Two five; is D. Two-five; are
You are sure to fail the exam__________you study hard.
A.if B. unless C. since D.that
There ______a number of books in our school library. The number of
books________getting larger than last year.
A.is, is B. is, are C.are, are D.are, is
His speech is welcomed by our middle school students because it___many problems that the teenagers care about.
A. covers B. has C. fills D. Makes
Your robot has got a virus and it needs_______.
A. repairing B. to be repaired C. to repair D.A&B
Why not_____to see the horror film tonight since you don't mind_______?
A. to go; feeling scared B. to go: feel scared
C. go; feel scared D. go; feeling scared
