1. to keep the house clean and tidy.
2. to put so much salt in the soup.
3. to do your housework alone.
4. clean his bicycle by himself.
5. have to cook dinner by yourself
6. have to water that tree everyday.
7. Because these are very dangerous, we must put them in the locked cupboard.
8. make noise in the library.
9. Ba doesn't have a clock, he goes to school late.
10. is the desk under the bookshief.
@HOCTOT
