We must ___ all the new words after school.

问题描述:

We must ___ all the new words after school.

I think so,it is very ___.
Ithink it will help you ___ English well.
But I think you should ___ yourself in your free time.

1.preview (预习)/ memorize (记住)
2.important
3.learn
4.relax (但是我觉得在休息时间就应该放松自己)