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can和be able to的用法
be
able
to的用法
答:
She
can
sing the song in English.她能用英语唱这首歌.He will
be
able
to
sing this song in English in a few minutes,too.几小时之后,他也能用英语唱这首歌.(2) be able to 强调一种结果,而can只强调一种可能.如:Luckily,he
was
able to escape from the big fire in the end....
be
able
to的用法
有哪些
答:
扩展资料
be
able
to的
含义及
用法
be able to意为(因具有品质或技能)能做到…的;(因有足够的.自由、权力、时间、财力等而)可以…的,能够…的。1、be able to是指通过努力而获得的能力,强调一种结果。例句:She
can
sing the song in English.她能用英语唱这首歌。He will be able...
be
able
to
用法
答:
be
able
to
英文发音:[bi ˈeɪbl tu]中文释义:(因具有品质或技能)能做到…的;(因有足够的自由、权力、时间、财力等而)可以…的,能够…的 例句:It must be better to be able to offer them love and security 要是能给予他们关爱和安全感肯定会更好。词汇解析:able 英文...
“
be
able
to
”和“
can
”的区别?
答:
e.表示成功地做了某事时,只能用
was
/
were
able
to,不能用could。He was able to flee Europe before the war broke out= He managed to flee Europe before the war broke out
can
也可以用于表示“许可”,它可以表示现在许可或将来许可,过去许可用could表示,此时一律不能用
be
able
to的
某种...
could
与be
able
to 的
区别
答:
to see him again before he left.另外,要说一个阶段延续至今的能力,可用have/has been
able
to表示。eg. John has been able to swim for many years.注意的一点是:
can
也可以用于表示“许可”。它可以表示现在许可或将来许可,过去许可用could表示,此时一律不能用
be
able
to的
某种形式替换。
be
able
to 的用法
答:
She
can
sing the song in English. 她能用英语唱这首歌。He will
be
able
to
sing this song in English in a few minutes, too. 几小时之后,他也能用英语唱这首歌。(2) be able to 强调一种结果,而can只强调一种可能。如:Luckily, he
was
able to escape from the big fire in ...
be
able
to的用法
讲解
答:
The DVD
can
be
rented from your local store.这DVD可在你们当地的商店租借。You’ll be
able
to get a taxi outside the station.在车站外可搭乘出租车。I haven’t been able to get much work done today.我今天未能干多少工作。最后总结,通过以上关于be able
to的用法
讲解内容...
should
be
could be must be will be
的用法
及区别 要详细点的哦
答:
你可以通过直译来区别,should
be
是“应该…”;could be 是“可以…”,不过could在此不是
can的
过去时,只是为了好记而翻译为“可以…”,比shoule be 委婉。must be 比前两个语气都强硬,表示必须 will be,跟他们关系不大,表将来。意思知道,
用法
应该不难吧。都做谓语。
can
,could
和be
able
to的
区别
答:
你好,格雷英语为你解答
can
,could
和be
able
to
基本相同,在很多语境下是可以互相换着用的,但是也还有点不同 1.be able to强调一个人有能力去做,就是有本事的意思 2.can,could表示能够,是情态动词,很多时候是一种推测的语气.比如,你能帮我吗?如果用can/could来问,那这事就是举手之劳,谁都能...
can和
can't
的用法
一样吗?
答:
其区别如下:1. can只有两种时态, 即
can 和
could, 而
be
able
to
有多种时态, 如
was
/
were
able to, will/shall be able to, have/has been able to等。2.表示过去通过努力终于做成了某事要用be able to,而不能用can。3.can能表猜测,be able to不能。can的这种
用法
主要用于疑问句和否定...
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