作业帮be used to ,used to 等这几个短语的区别
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be used to ,used to 等这几个短语的区别
be used to ,used to 等这几个短语的区别
be used to ,used to 等这几个短语的区别
be used to
1.被用做,+do sth
The knife is used to cut apples
2.习惯于+ doing
We are used to getting up early
used to do
过去的一个习惯,暗含着现在不那样了
I used to walk in the garden when I was young
be used to doing 这里的to 是介词
used to do (动词不定式）
beused to do 被动（被用来做……）
used to do
be used to doing
used to / be used to
used to + do："过去常常"表示过去习惯性的动作或状态，但如今已不存在。
Mother used not to be so forgetful.
Scarf used to take a walk. (过去常常散步)
be used to + doing： 对……已感到习惯...
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used to / be used to
used to + do："过去常常"表示过去习惯性的动作或状态，但如今已不存在。
Mother used not to be so forgetful.
Scarf used to take a walk. (过去常常散步)
be used to + doing： 对……已感到习惯，或"习惯于"，to是介词，后需加名词或动名词。
He is used to a vegetarian diet.
Scarf is used to taking a walk.(现在习惯于散步)
典型例题
---- Your phone number again? I ___ quite catch it.
---- It's 69568442.
A. didn't B. couldn't C. don't D. can't
答案A. 本句虽没有明确的时间状语，但从语意上看 出，在听的时候没有听懂这个动作发生在过去，因此应用过去时。
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be used to 习惯于
used to 过去常常（过去有这种状态，现在无）
get used to开始习惯于
1.be used to sth./doing sth. 习惯于
I have been used to living here.
The boy wasn't used to the school life.
2. used to do 表示过去常做某事,也可以表示过去的状态
There used to be a stone tower near the old ...
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1.be used to sth./doing sth. 习惯于
I have been used to living here.
The boy wasn't used to the school life.
2. used to do 表示过去常做某事,也可以表示过去的状态
There used to be a stone tower near the old pine tree.
She is not what she used to be.
3. be used to do 被用于做,是被动语态
Wood can be used to make paper.
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