There are only_________ new words in the passage, but I know_________ of them.
A. some; all
B. a few; none
C. lots of; a few
In autumn when leaves _________yellow, they soon begin to fall down to the ground.
A. keep B. turn C. stay
—Is this Sam's bike or yours? —It's my bike, not_________.
A. yours B. him C. his
Alice ran _________Lucy, so she got to the end_________.
A. as fast as; earlier
B. faster than; earlier
C. faster than; the earliest
You _________stay in bed any longer. Get up to work quickly!
A. must B. won't C. can't
There is _________big square in _________center of our city.
A. a; the B. the; a C. the; the