1. (2021九下·温州竞赛) 用方框中所给单词的适当形式填空，每词限用一次。

Canada    opposite    they    nod    apple

1. （1） I'm sure Mr. Black is satisfied. Can't you see he his head with a smile?
3. （2） Some animals are able to change the colors of their skin to protect .
5. （3） Amy has a large garden with nice flowers. She even plants some trees in it.
7. （4） Our new foreign teacher comes from Revelstoke — a small town.
9. （5） Walk on for several minutes, you'll see the bank on your left, a supermarket.