请将“钥匙是用来开门锁门的”译成英语

Keys are to the doors

记住，这里的介词一定要用TO，固定搭配哦！

Keys are used to open doors.

The Key is for the door.

A key is used to open or lock a door.

THE KEY IS USED TO OPEN THE DOOR

1，要记好单词。
2，上课好好听老师讲。
3，好好读课文。
4，要做笔记。
这样就好了！