be used to do的用法

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be used to do的用法

be used to do的用法
be used to do的用法

be used to do的用法
used有三种用法 1.sth be used to do.某物被用来做某事,The mood is used to make desk.2.sb be used to doing sth,某人 适应了/习惯了做某事,并且be可以用become或者get替代.如:I am used to getting up early.3.used to do,过去常常做某事,现在不再做了,如:She used to help me clean the room.她过去常常帮我扫地.

be used to do被用来干某事
The tool is used to sweep the floor
Pens are used to write with
be used to doing 习惯于干。。
I am used to getting up early every morning

be used to do 被用来
The knife can be used to cut meat.
刀能用来切肉。
be used to do / be used for(doing)sth. 表示被用作(做)什么事情
Wood is used to make paper. = Wood is used for making paper. = Wood is used for paper-making. 木头被用来做纸

被用来做什么
Water is used to  drink