一.用所给单词适当形式填空
1.The weather today is _____ (bad)than it was yesterday.(用所给单词适当形式填空)
2.How _____(heavy)it rained last night!
3.It's ______(dry）this year than last year.
4.The_____(nine）pencil is the _____(long)of all.
5.Fall is _____(cold)than summer.
二.按要求改写句子
Don't stand in the hallways.(改为肯定句)
_____ _____in the hallways.
4.