bài 3:

literature và family

bài 4:

1. He doesn't take a shower .... .

Does he take a shower .... ?

2. My brother isn't working in .... .

Is your brother working .... ?

3. I don't have lunch at twelve .... .

Do you have .... ?

4. There aren't many .... .

Are there many .... ?

Bài 3:

1, family

4, literature 

Bài 4:

1,

(-)He doesn't take a shower every morning

(?)Does he take a shower every morning ?

2,

(-)My brother isn't working in in his room

(?)Is your brother working in his room ?

3,

(-)I don't have lunch at twelve 

(?)Do you have lunch at twelve ?

4,

(-)There aren't many flowers in the garden

(?)Are there many flowers in the garden ?