to the inside or middle of a place, container, area, etc.

Would you put the jar back into the cupboard for me, please? 请帮我把罐子放回碗橱里，好吗？

Let's go into the garden. 我们去花园吧。

Stop running around and get into bed! 别乱跑了，快上床！

I can't get into these trousers any more. They're far too small for me. 我再也穿不上这些裤子了，它们都太小了。

used to show when a person or thing is changing from one form or condition to another

Peel the cucumber and chop it into small cubes. 把黄瓜削皮，再切成小方块。

There was a series of explosions and the van burst into flames (= started to burn violently). 发生了一系列的爆炸，随后货车开始燃起熊熊大火。

Her novels have been translated into 19 languages. 她的小说已被译成19种语言。

We're planning to turn the smallest bedroom into an office. 我们正计划将最小的卧室改成办公室。

used to show movement that involves something touching something else with a lot of force but without moving inside it

He's always walking into things when he doesn't have his glasses on. 他不戴眼镜时总是东撞西碰的。

in the direction of something or someone

She was looking straight into his eyes. 她直视着他的眼睛。

involving or about something

an inquiry into the cause of the accident 对事故原因的调查

used when referring to the division of one number by another number

What's 5 into 125? 5除125是多少？

enthusiastic about or interested in

Jackie's really into classical music. 杰基非常喜欢古典音乐。