试题 试卷
题型：情景交际 题类： 难易度：普通
外研版（三起）（孙有中）三年级上册（2024） Unit 1 Let's be friends! 单元测试
A. Let's help.
B. I'm nine, too.
C. Thank you.
D. Great.
E. Hi, I'm Mary.
{#blank#}1{#/blank#}
— Mr. Wang. Who's ?
例：
2 Thank you!
1 Have some water.
3 You're welcome.
{#blank#}1{#/blank#}.
A. B. C.
试题篮
B. 
C. 
