Huanglingying
used to do 表示过去常常做某事,而现在往往不做了i used to get up early in the morning when i was still a hight school student.be used to doing 表示习惯于做某事i am used to eating rice now.be used to do表示...被用来做某事Pig Stem Cells to Be Used to Grow Human Organs?
ilovefoood
1、意思不同
used to do解释成“过去常常做某事”,后面接动词原形。
例:I used to play basketball.我过去常常打篮球。
am/is/are used to doing解释成“现在习惯做某事”。
例:I am used to playing basketball.我习惯打篮球。
2、用法不同
was/were used to doing解释成“过去习惯做某事”。
例:I was used to playing basketball.我过去习惯打篮球。
be used to do解释成“被使用去做某事”。
used to do sth.过去常常做某事,(意思现在不做了)。
be used to doing sth / be used to sth .是指习惯于做某事.(这里的to 是介词.)
扩展资料:
动词不定式形式:
1、 现在式:一般现在时表示的动词,有时与谓语动词表示的动作同时发生,有时发生在谓语动词的动作之后。一般为:动词+ to do something
He seems to know this.
I hope to see you again. = I hope that I'll see you again.我希望再见到你。
2、完成式:表示的动作发生在谓语动词表示的动作之前。
I'm sorry to have given you so much trouble.
He seems to have caught a cold.
3、进行式:表示动作正在进行,与谓语动词表示的动作同时发生。
He seems to be eating something.
4、完成进行式:
She is known to have been wreaking on the problem for many years.
一般在表示情绪的动词后加to do也表将来
君绮罗222
1. used to表示过去的习惯性动作,过去如此,现在不再这样了。常译作“过去常常”。 如:He used to play basketball when he was young.他年轻的时候常常打篮球。 There used to be an apple tree here.过去这儿曾经有棵苹果树。 2. be used to do 1)表示“被用来做某事”。 如:Wood is often used to make desks and chairs.木头常常被用来制作桌椅。 2)be used to (doing) sth. 表示“习惯于”某一客观事实或状态,不强调动作,to是介词,后面接名词或动名词。 如:He is used to hard work.他习惯于艰苦的工作。 She is not used to eating Chinese food.她不习惯吃中餐。 3. get used to表示“渐渐习惯.” 与“be used to”不同,get used to强调的是由“不习惯”到“习惯”的这个过程,而“be used to”所强调的只是“习惯了”这个状态 如:The food here is not so tasty but you will get used to that.这里的伙食不怎么样,但你会慢慢习惯的。 早检测论文查重系统我祝大家顺利通过~~~
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