A.Hello, Sam. | B.This is Sam. |
A.farmer | B.policeman | C.doctor |
A. | B. |
A.This is my sister. | B.That is my sister. | C.Is that your sister? |
A.This is my father. | B.Look! This is my mother. | C.Look! This is my father. |
A.Is this your grandpa? | B.Is this your grandma? | C.Is this your mother? |
A. | B. | C. |
A.This is Mike. | B.Mike is a boy. |
A.He’s a policeman. | B.He’s a teacher. |