Bill has made great progress __________the help of his teachers.
A. for B. with C. under
－Here is a schoolbag. Whose is it?
－Oh, it’s __________. Thank you.
A. my B. mine C. me
There is no living thing on __________moon.
A. the B. a C. 不填
He gives the food me. That’s very kind him.
A．for, of B．to, of C．to, for
Lily and Linda look , but they are in families.
A．the same, different
B．different, the same
C．same, the different
Mr. Green works in office, but his sister works a farm.
A．a, in B．an, in C．an, on
