补全对话
阅读对话，在空白处填上一个合适的单词
A: ____ (1) picture is this?
B: It’s my father’s.
A: _____ (2) are these boys and girls?
B: They’re my father’s _____(3). My father is a teacher.
A: What ____ (4) he ____ (5)?
B: English.
A:       (6)  _____ (7) students are _____ (8) in his class?
B: There are fifty-three.
A: ____ (9) are they from?
B: Some of them are from England.
A: ____ (10) do they like China?
B: They like China very much.