Gạch chân động từ,chỉ ra thì nào và thêm đuôi.
12,It's hardly rained at all this summer, ?
13,Everything is OK, ?
14,Everyone can learn how to swim, ?
15,The students have to wear uniforms at school, ?
16,Your sister wouldn't like a puppy, ?
17,That's the postman, ?
18,Your grandparents live in Boston, ?
19,She's never gone skiing, ?
20.I should give her a ring, ?
21,You won't tell anyone else, ?
22, Wait here for a minute, ?
Gạch chân động từ,chỉ ra thì nào và thêm đuôi.
12,It's hardly rained at all this summer, is it ?
13,Everything is OK, isn't it ?
14,Everyone can learn how to swim, can't they ?
15,The students have to wear uniforms at school, don't they ?
16,Your sister wouldn't like a puppy, would she ?
17,That's the postman, isn't it ?
18,Your grandparents live in Boston, don't they ?
19,She's never gone skiing, has she ?
20.I should give her a ring, shouldn't I ?
21,You won't tell anyone else, will you ?
22, Wait here for a minute, will you ?
