Chuyển các câu sau sang dạng phủ định và nghi vấn:
1. It is a pen____________________________
____________________________________
2. Nam and Ba are fire______________________________________
________________________________________________________
3. They are twenty_______________________________________
______________________________________________________
4. I am Thu________________________________________________
_________________________________________________________
5. We are eighteen___________________________________________
____________________________________________________
6. She is Lan__________________________________________
________________________________________________________
Chuyển các câu sau sang dạng phủ định và nghi vấn:
1. It is a pen
=> Phủ định: It isn't a pen.
=> Nghi vấn: What is it?
2. Nam and Ba are fire
=> Phủ định: Nam and Ba aren't fire.
=> Nghi vấn: What are Nam and Ba?
3. They are twenty
=> Phủ định: They aren't twenty.
=> Nghi vấn: How old are they?
4. I am Thu
=> Phủ định: i am not Thu.
=> Nghi vấn: Who are you?
5. We are eighteen
=> Phủ định: We aren't eighteen.
=> Nghi vấn: How old are we?
6. She is Lan
=> Phủ định: She isn't Lan.
=> Nghi vấn: Who is she?
Chuyển các câu sau sang dạng phủ định và nghi vấn:
1. It is a pen
=> It isn't a pen.
=> What is it?
2. Nam and Ba are fire
=> Nam and Ba aren't fire.
=> What are Nam and Ba?
3. They are twenty
=> They aren't twenty.
=> How old are they?
4. I am Thu
=> I am not Thu.
=> Who are you?
5. We are eighteen
=> We aren't eighteen.
=> How old are we?
6. She is Lan
=> She isn't Lan.
=> Who is she?
