你可以帮我把鞋子放在行李箱里吗？

Nǐ kěyǐ bāng wǒ bǎ xiézi fàng zài xínglǐxiāng lǐ ma?

Can you put the shoes in my suitcase for me?

你可以把行李箱放在车里。

Nǐ kěyǐ bǎ xínglǐxiāng fàng zài chē lǐ.

You can put luggage into the car.

我把衣服裤子放在我的大行李箱里了。

Wǒ bǎ yīfu kùzi fàng zài wǒ de dà xínglǐxiāng lǐ le.

I put my clothes and pants in my big suitcase.