And we do, is also recognize conscientiously, carefully clean, some students with a rag to wipe the desks and chairs, some students holding a mop mopping the floor, each one is busy the delight.

而我们呢，也是认认真真，仔仔细细地打扫，有些同学拿着抹布擦桌椅，有的同学拿着拖把拖地，个个忙得不亦乐乎。

youdao

And we do, is also recognize conscientiously, carefully clean, some students with a rag to wipe the desks and chairs, some students holding a mop mopping the floor, each one is busy the delight.

而我们呢，也是认认真真，仔仔细细地打扫，有些同学拿着抹布擦桌椅，有的同学拿着拖把拖地，个个忙得不亦乐乎。

youdao