It is the teacher's job to make sure that every student the best score he can.
A. will get B. gets
C. have got D. are getting
It is the first time that he to Beijing.
A. is B. has been
C. will be D. was
Whether you will be admitted to a famous university is I can tell.
A. better than B. other than
C. more than D. rather than
Learning foreign languages as well as keeping fit the main hobbies of the working ladies.
A. become B. have become
C. are becoming D. has become
Well done! The students seemed by your wonderful speech.
A. to impress B. to have impressed
C. to be impressed D. to be impressing
I rang the doorbell several times but I couldn't make anyone .
A. heard B. hearing
C. hear D. to hear
