19. This is a photo of my family. 这是我家的全家福。

a photo / picture of one’s family 某人的全家福

we have a big family.我们有个大家庭。 Family-------families(复数)

18. Where does he do ?　 He works on a farm.

on a farm 在农场　 at home 在家　 in a factory 在工厂　 in a shop 在商店

in a school 在学校　 in a hospital 在医院　 in an office 在办公室

17.What does your mother do?　 She is a teacher.

What do your parents do?　 They are both office workers.　　 both 两者都

16.Mom, I’m home. 我回来了

Glad to meet you.　 Glad to meet you, too.= nice to meet/see you

Please have a seat = sit down, please.

15. What does your pet look like?

14. the name of the dog = the dog’s name

13．I have a pet at home.　 at home在家　

12．We help each other .　　　　 each other 互相，彼此

11.I help her study Chinese.　 study 学习　

10. My English is poor, so she often helps me with it.