the vans are used to carry vegetables to the cities 不是be used to doing sth吗为什么不加ing

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the vans are used to carry vegetables to the cities 不是be used to doing sth吗为什么不加ing

the vans are used to carry vegetables to the cities 不是be used to doing sth吗为什么不加ing
the vans are used to carry vegetables to the cities 不是be used to doing sth吗为什么不加ing

the vans are used to carry vegetables to the cities 不是be used to doing sth吗为什么不加ing
the vans are used to carry vegetables to the cities.
面包车被用来拉蔬菜到城市里.
be used to do 是“被用来做某事”,它是 use sth to do (用某物做某事)的被动结构.如:
The case is used to keep the old books.
(比较:We use the case to keep the old books.)
这个箱子是用来装旧书的
(比较:我我们使用这个箱子来装旧书)
be used to doing 是“习惯于做某事”,其中used相当于形容词,to是介词,后面用名词、代词或者-ing形式.如:
I am already used to living in the countryside.
我已经习惯住在乡下了.
He is used to the climate in southern China.
他已经习惯中国南方的气候了.
used to do sth.是“过去常常做某事,而现在不做了”或过去持续存在的情况,其中used只有过去式一种形式,to后面动词用原形.如:
I used to go to work on foot,but now I usually ride a bicycle there.
我以前常常走路上班,现在我通常是骑自行车去上班了.
I used to live in Pudong when I was a boy.
我当我是个男孩时我常常住在浦东.

used to :有一种用法是表示过去习惯性的,意思,后面是加的动词原型。而在此却不是表示过去习惯性的意思。在这儿是因为是被动语态而使用了be used to 这种形式。好像没有见到过used to do-ing sth的形式。
有问题还可以再问

be used to 表示 被用来做什么 的时候,后面加动词原形。
表示 习惯于什么 的时候,加动词ing形式

sth be used to do 是“某物被用来做某事,这里的to do是不定式的标准,表示使用的目的;

be used to doing 是“习惯于做某事”,这里的to 是介词,后面应接动名词。

  • 人+be used to +动词加ing,是表示习惯作什么.

  • 物体+be used to +动词,是表示被动语态.

the vans are used to carry vegetables to the cities 不是be used to doing sth吗为什么不加ing Habits are not used to the habit, VANS of the Vans off the Tests are required to determine the diameter to be used. we ( )go to the movies quite often A used to B are used to C were used to理由! pestroy the phoenix transport vans 选择:Every possible means ( ) to prevent the air pollutionis used?are used?has been used?have been used? Ducks' large feet_____them quickly through the water.A)used to push B)used to pushingA)used to push B)used to pushing C)are used to push D)are used to pushing 如何回答are you used to the food here? are used to create harmony above or below the melody foreigners are not used to the hot sichuan foods The life we are used to (chang)since 2000 The money ____ people who are disabled A used to help B is used to help C is used tohelping 该选哪一个?-Do the Blacks lives next door to you?-No,but they ______?A.used to B.used to doC.are used to D.used todbe people( are used ,used,use,were used)to crossing the river by ferry选哪个好,为什么 the blacks_______ in shanghai .A.are used to live B.are used to the life C.used to livingThe Blacks_______ in Shanghai .A.are used to live B.are used to the life C.used to living D.didn't used to living People in Britain ______on the left A used to drive B used to driving 还要语法、知识点People in Britain ______on the left A used to drive B used to driving C are used to driveD are driving used to我打错了 D are used to driving