1. (2017八下·高阳期中) 根据句意，用所给单词或短语的适当形式填空。

rise, little, mouse, dirt, cut down

1. （1） There are many stealing crop (庄稼）in the field.
3. （2） The sun has . It is shining brightly.
5. （3） The classroom is . Please clean it right now.
7. （4） We should plant trees instead of the trees.
9. （5） Eating more vegetables and meat is good for our health.