—It's ________.
mother sister father doctor pupil teacher train
Hi, I'm Lucy. Let me show you my family. This is my . He's a . This is my . She's a . Who's that girl? She's my . She's a . . And this is my toy. Its a . I love it. And I love my family, too. How about yours?
他是一个好学生。 A. Who's this man?
这个男人是谁? B. Sorry, I'm late.
她是我的老师! C. He's a nice pupil.
对不起,我迟到了。 D. She's my teacher.