1. The guide told me to take care of my  (护照) during traveling abroad.

2. It is very hot and dry, don't forget to (浇水) the flowers.

3. We haven't done sports (自从) we began to prepare for the graduation exam.

4. Children's Day, primary school students always go to the (公园) and spend their holiday in it.

5. The ship “The East Star(东方之星)” turned over and sank on  (六月) 1st, with more than 400 people killed.

6. The head teacher should stay in t with parents more often.

7. It is Tuesday today and it will be W  tomorrow.

8. As we all know, the Y  River is the second longest river in our country.

9. The little bird is lovely, but it is too young to eat by i .

10. There are usually t days in February in a year.