1. viết lại câu nghĩa không thay đổi
1.he is writing a new book now
- a new book IS BEING WRITTEN NOW.
2.my student are doing english exerciser in the class
- english exerciser ARE BEING DONE IN THE CLASS BY MY STUDENTS
3. they are building a new supermarket near my house
- a new supermarket ARE BEING BUILT NEAR MY HOUSE.
4.my mother makes a new dress for me
- a new dress IS MADE FOR ME BY MY MOTHER.
5.the students sudy japanese at the university
- japanese IS STUDIED AT THE UNIVERSITY BY THE STUDENTS.
6.how heavy the chicken is!
- what THE HEAVY CHICKEN.
7.it takes my mother half an hour to cook lunch
- my mother SPENDS HALF AN HOUR COOKING LUNCH.
8.my hat has a picture of dolphin on it
- there is A PICTURE OF DOLPHIN ON MY HAT.
9.life in the past is not as comfortable as life now adays
- life nowaday is MORE COMFORTABLE THAN LIFE IN THE PAST.
10.let's go swimming
- why don't WE GO SWIMMING?