There is public sign in the park.
The girl is busy________her clothes.A.wash B.washing C.to wash
We learned________some history last week.A.about B.from C.for
Mr Wang________go fishing this afternoon.A.will B.shall C.be
One of the people________a friend of ________.A.is;my B.are;mine C.is;mine
We live________the north ________ China.A.in;to B.in;of C.on;of