这些都是常用字，要多写几遍。
These are all common characters, write them a few more times.
常用
in common usage
Watch it being written
Every character draws itself, stroke by stroke. Then grab the brush: trace it yourself and hear the word when you finish.
常
用
Nice writing!
Build with these blocks
Chinese words snap together like bricks. Every word below shares a character with this one, so you are already halfway to knowing it.
常
See it in sentences
手机是现在最常用的东西。
Phones are the most commonly used thing these days.