Translation of "Memorized" in Chinese

I memorized his name and address.

我记下了他的名字和地址。

I've memorized the model number of the charger.

我把充电器的型号记下了。

- Have you got this number memorized?
- Have you committed this number to memory?

这个号码你默记了吗？

There are 1,000 English words written down in this vocabulary book, and they all have to be memorized by July.

这本单词本子上记的1000个英语单词，七月份之前要全部背下来。