四上一单元2-3页

Where's my schoolbag?
It's near the computer.
Let me clean the fish bowl. Let's clean the desks and chairs.
Let me clean the windows.
我的书包呢？
它在电脑旁边。
我来擦鱼缸。让我们打扫桌椅吧。
我来擦窗户。
Hey, Zhang Peng. We have a new classroom.
Excuse me. Oh, sorry.
嘿，张鹏。我们有一间新教室。
请原谅我。哦，对不起。