问题
补全对话，情景问答
看图完成对话。
A: What's this in English?
B: It's __1__ __2__.
A: And what are these?
B: They are __3__.
答案
1. a 2. book 3. books
搜题请搜索小程序“爱下问搜题”
看图完成对话。
A: What's this in English?
B: It's __1__ __2__.
A: And what are these?
B: They are __3__.
1. a 2. book 3. books