TRẢ LỜI :
BÀI 3:
1.Are you a student ? Yes , I am No, I amnot
2.Is He in class 7A ? Yes, he is No, he isn't
3 Is she a doctor ? Yes, she is No, she isn't
4.Are they in grade 8 ? Yes, they are No, they aren't
5. Is Lan ten years old? Yes, she is No, she isn't
6.Are Ba and Nam in classroom ? Yes, they are No, they aren't
7.Are the children in the room ? Yes,they are No,they aren't
8.Is this your pen ? - This is my pen
9.Is that your book? Yes, it is No, it isn't
10.Are these your pencils ? Yes,these are No,these aren't X
11.Are those Lan's pens? yes,those are no,those aren't X
12.Are there a rable in room ? Yes, there are No , there aren't
13.Are there five people in your family ? Yes,there are No,there aren't
14.Is it your cars ? Yes, it is No,it isn't
15. Are you teaches ? Yes , I am No I amnot
BÀI 4 :
1.HAVE
2.HAS
3.HAS 4.HAS
5.HAVE
6.HAVE
7.HAVE
XONG RỒI !!!
CÂU 10 VÀ 11 MIK KO BIẾT NÊN LÀ ĐẠI BẠN CÓ THỂ CÂN NHẮC 2 CÂU ĐÓ !!!!