1.We had great fun _____ in the park.A .play B.played C.playing D.to play
2.There are _____workers in the factory.
A.four hundreds B.hundreds of C.four hundreds of D.hundred of
3.What do you think of soap opera?I can't______them.
4.Forty dollars _____enough for a child.
A.are B.is C.be D.am
第三题选项A。stand B.see C.look D.watch