1. (2019·舟山模拟) 用方框中所给单词的适当形式填空，每词仅用一次（每空一词）。

proud       sell    attend    help   tell

1. （1） The teacher can see in our eyes that we are Thirsty knowledge. She  us that knowledge will give us wings to fly.
3. （2） Jessica Wong  her bags in a small shop, but she has also set up an online business to sell them.
5. （3） Our teachers and parents will beof us because we have grown up and can be responsible for ourselves.
7. （4） Although you may not like to do chores. You should your parents around the house.
9. （5） We will the junior high graduation ceremony tomorrow. It is a very special time for us.