Viết lại câu với nghĩa tương đương :
1 My favorite room is my bedroom
=>i like...............................................
2 Are ther 40 students in your school
=> does your class
3 my school has a computer room
=> there is
4 I don't have a bookself in my bedroom
=>there
5 His house is near the hospital
=>there is
6 it is 3 years since i last saw Nam
=>i haven't
7 We started living here 50 years ago
=> we have
8 the last time she visited me was 55 months ago
=>she hasn't
9 I last wrote to my uncle in July
=>I haven't
10 it it a long time since we became close friends
=>we have
11 Minh began to collect stamp in 2000
=>Minh has
12 it is 3 years since i last spoke to her
=> I haven't
13 Tom doesn't type as fast as she used to
=>Tom used
14 Please turn down the reads for me '' said my father
=>My father asked
15 Nhung will be 50 next week
= It is Nhung s'
16 How long is it since you used the car?
=?when