She is an excellent student in our class, and she always ________ herself in her studies.
A. hides B. buries
C. covers D. leaves
Mr Black ________ Shanghai in a few days. Do you know when the earliest plane________on Sunday?
A. leaves; takes of B. is leaving; take off
C. is leaving; takes off D. leaves; is taking off
When Spielberg was twelve, he made his first film ________ he used real actors instead of toys.
A. that B. which
C. what D. in which
The newly-built bridge ______ the beauty of the city.
A. adds up to B. adds to
C. adds up D. is added to
Only in this way ______ learn English well.
A.you can B. can you
C.should you D. you should
With so much homework to do，David told his sister_____so much noise.
A. to make not B. not to make
C. not making D. making not
