She delved into her schoolbag and brought out a pen.
她在自己的书包里翻找着，拿出一支钢笔。
But have you ever thought about the history of the schoolbag?
但是你想过书包的历史吗?
I put the paper into my schoolbag secretly and ran out of the room.
我偷偷地把试卷放进书包，然后跑出了房间。
He's in bed with a temperature of 40 .
他卧病在床，高烧40摄氏度。
She woke up and found herself in a hospital bed.
她醒来发觉自己躺在医院的床上。