Viết lại câu 
1 . Everyday my dad goes to work by car .
=) My dad
2. My class has 25 students .
=) There
3. Nile river is longer than Red river .
=) Red river 
4. Kate is Ms.Linda s daughter. 
=) Ms . Linda
5. Mr.Lam has a son , Tung .
=) Mr.Lam 
6. My mother likes flower .
=)My mother 
7. What is the price of these pictures ?
=) How much 
8. Mai goes to school on foot .
=) Mai 
9 . Her favourite subject is Arts .
=) She 
10. I alway go to school at 7:15.
=) At a