Mrs.Smithdoesn'tliketowastethings.Eventhechickenboneswillmakesoup.A.beusedasB.gtusedtoC.beusedforD.beusedto请帮忙选择正确选项,并分析,请问如果选D那么因为被动语态的原因所以用be?还是beusedto这个

Question

Mrs.Smith doesn't like to waste things.Even the chicken bones will____make soup.
A.be used as
B.gt used to
C.be used for
D.be used to
请帮忙选择正确选项,并分析,
请问如果选D那么因为被动语态的原因所以用be?还是be used to这个词组?它和B有什么样的区别?请翻译整句话,

Answer 1

1.be uesd to 有两种意思 ：
be used to doing 习惯于做某事,to 是介词后+v+ ing
be used to do 被用来做某事,to后+ 动词原形
2.be used as相当于be used for的用法,
3.gt used to you 有“养成”“习惯”等含义
例如：Must we get used to get up early?
我们必须养成早起的习惯吗?
In the first year I was in the States,what I tried really hard to get used to was using credit cards.
我来美国的第一年,费了很多神才习惯使用信用卡.
所以选D答案
整句话的意思是：史密斯夫人从来不浪费东西,就连鸡骨头都会用来做汤.