How time flies! It’s almost three years ____ we met last time.
A. since B. before C. while D. when
When he heard a cry for help， he ran out as ____ as he could.
A. quietly B. quickly C. loudly D. slowly
Did you know that the earth is home to ____ animals?
A. million B. millions C. million of D. millions of
This text is ____ easier and ____ interesting than that one.
A. more； much B. much； more
C. more； more D. much； much
— Have you got any juice?
— Yes， we’ve got ____ juice. But we haven’t got ____ milk.
A. some； any B. any； any
C. any； some D. some； some
—Where is Tianjin?
— It is ____ the east of China. It’s my home town.
A. on B. beyond C. in D. at
