1.The_____(hard)you work ,the____(good)you'll learn
2.Mike is ill,his mother feels_____(worry)
3.Jim is tall,but his sister,Mary,Kathy and Jenny,____short
A.are bothB.all are c.are allD.both are
4Art is not as important as chemistry(同义句）
Chemistry is_____________ than art.
5.He beat me in tennis yesterday(一般疑问句）
______he beat you in tennis yesterday?
6.他过去在政治上比较差,但现在越来越有兴趣了.
He used to______________,but now he is becoming_______________.