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 ?