一块儿

yī kuài r

一会儿见

yī huì r jiàn

See you later.

快点儿，我们要迟到了

kuài diǎn r， wǒ men yào chí dào le

Hurry up we're going to be late

过来一下儿

guò lai yī xià r

Come over

一个小孩儿

yī gè xiǎo hái r

A child?

坐一会儿吧

zuò yī huì r ba

Sit down for a moment.

我要睡一会儿

wǒ yào shuì yī huì r

I want to sleep for a while

现在天气一点儿冷

xiàn zài tiān qì yī diǎn r lěng

Now weather a bit cold

我要买一点儿水果。

wǒ yào mǎi yī diǎn r shuǐ guǒ。

I want to buy some fruit.

他买了一块电池

tā mǎi le yī kuài diàn chí

He bought a battery

我想再吃一块蛋糕

wǒ xiǎng zài chī yī kuài dàn gāo

I want to eat another piece of cake