用所给词的适当形式填空，并说出理由。

1.Our country is becoming _____ and ____ (strong).

2.English is getting ____ and ____ (important).

3._____ and ____ (many) people began to learn English.

4.Zhangjun is ____ (athletic) than any other student in his class.

stronger and stronger , 越来越壮

more ... more important

more and more

more athletic

比较级+比较级 越来越.....

1,stronger stronger 2,more more important 3,more more 4,more athletic 由句意,1中有become,2中有get,4中有than ,故都用比较级。而3是一种固定用法，

1.stronger，stronger

2.more，more important

3.more ，more

4.more athletic

这些题差不多都是比较级+比较级，意为：越来越......

1.stronger stronger

2.more,more important

3.More,more

4.more athietic