用手掰玉米挺难的。

Yòng shǒu bāi yùmǐ tǐng nán de.

It’s pretty hard to break corn by hand.

她把面包掰了一半给我吃。

Tā bǎ miànbāo bāile yíbàn gěi wǒ chī.

She broke the bread in half and gave me some.

我跟他掰手腕，不到两秒就赢了。

Wǒ gēn tā bāi shǒuwàn, bùdào liǎng miǎo jiù yíngle.

I arm-wrestled with him and won in under two seconds.