题目内容：

用方框中所给单词的适当形式填空

heavy  machine  cheap  everywhere  traffic

1.There will be much____________in the street.

2.She is looking for her pen_____________ .

3.The box is too___________. Can you help me, please?

4._____________ will do the hard work for us in the future.

5.I don’t have much money, so I want to buy a____________one.