1. If it rains , they won't go to school .
$⇒$ They won't go to school if it rains .
2. I like English best .
$⇒$ My favourite subject is English .
3. No one in the class is taller than Nam .
$⇒$ Nam is the tallest in the class .
4. My house is the oldest in the street .
$⇒$ No house in the street is older than my house .
5. Mrs.Hien is Nhi's mother .
$⇒$ Mrs. Hien has a daughter , Nhi .
6. Does Helen's school have thirty classrooms ?
$⇒$ Are there thirty classrooms in Helen's school ?
7. If people have a shower instead of a bath , they will save a lot of water .
$⇒$ They will save a lot of water if people have a shower instead of a bath .
8. If we plant more trees , the air won't be so polluted .
$⇒$ The air won't be so polluted if we plant more trees .
9. We will help our Earth if we recycle more.
$⇒$ If we recycle more , we will help our Earth .
10. I walk to school everyday .
$⇒$ I go to school on foot everyday .
11. My father usually drivers to work .
$⇒$ My father usually goes to work by car .
12. She cycles to school every morning .
$⇒$ She goes to school by bike every morning .
13. There are 4 people in my family .
$⇒$ My family has 4 people .
14. Are there 32 teachers in your school ?
$⇒$ Does your school have 32 teachers ?
15. Mary has long black hair .
$⇒$ Mary's hair is long and black .
16. Does Nam's family have six members ?
$⇒$ Are there six members in Nam's family ?
17. No one in her family is younger than her brother .
$⇒$ Her brother is the youngest in her family .
18. Let's go camping in the mountain .
$⇒$ Why don't we go camping in the mountain ?
19. What about going swimming ?
$⇒$ Let's go swimming .
20. How much is a tube of toothpaste ?
$⇒$ How much does a tube of toothpaste cost ?
$@YuuSaji$
