1. (2019七下·台州期末) 用方框中所给单词的适当形式填空。每词限用一次（每空一词）。

tooth     village     beautiful     easy     feed

1. （1） She him a cookie this morning.
3. （2） The students are, for the most part, from the .
5. （3） We should brush our every day.
7. （4） To me, he is the most child in the world.
9. （5） He climbed up the mountain very yesterday.