( ) 16.—Help yourselves to some chicken!
—Thanks. It delicious. Would you mind teaching me how to cook it?
A. tas tes B. looks C. sounds D. feels
( ) 17. Your new computer is _____ mine. They both work well.
A. worse than B. as well as C. as good as D. as bad as
( ) 18. I saw some boys _____ basketball on the playground when I passed by just now.
A. play B. playing C. plays D. to play
