not是什么意思
详细释义
- 不，否，非
- 没有
- 并非，不是，不是说
- 不会
- 不怎么
- 不都是，不全是
- 或许不
- 一件也没
- 一个也不
- 没什么
- 别客气， 没关系
- 不仅…而且…
- 倒不是， 并不是说
- 电算
- 【计】 “非”
双解释义
- 不,没 (word that gives an opposite meaning to another word or sentence)
英英释义
- negation of a word or group of words;
"he does not speak French" "she is not going" "they are not friends" "not many" "not much" "not at all"
例句
- Im not really sure.我不太清楚。
- Its not your fault.不是你的错。
- We are not teachers.我们不是老师。
- They will not agree.他们不会同意。
- Not everyone likes this book.并不是每个人都喜欢这本书。
- David did not have a book to his name.大卫没有一本属于他自己的书。
- His new book did not come up to expectation.他的新作没有达到预期水平。
- He was not unlearned in history.他对历史并非无知。
- Fortune has not always smiled on him.命运之神并非总是对他微笑。
词语用法
- not的基本意思是“不,没有”,通常用于否定句中,位于动词be、have/has或情态动词之后,或与之一起构成缩写形式; 如:isnt, dont, wont等。 在美国口语中常用aint代替am not/are not/is not/has not/have not。 not后可接动词的非限定形式:动词不定式、动名词或分词。 在复合句中常可将not置于主语的谓语动词之前,而不放在从句中,这称之为转移否定。 not可用于省略结构中,代替词、词组或整个句子。在一些动词(如think, believe等)、副词(如probably等)和词组(如be afraid等)之后,可用not代替否定从句。 not还可否定形容词和副词,用于表示委婉的语气。 not与all, both, every, always等词连用时表示部分否定。 为了加强语气,可以把not构成的否定的状语等置于句首,并引起主谓倒装。 在否定结构中,如果not这个副词所表达的否定概念是贯穿到下一个成分的,这个成分就得用or来连接,否则要用nor来连接。 not only...but also...既不表否定意义,也不能用于否定结构; not either...or或neither...nor可表达否定意义。 not还可以和一些数词连用表达不同的意思。当not与数词连用时,意为“少于,不到”; not也可与表示数量的形容词连用表示不同的意思,如not many(much)(很少,不多), not a few(a little)(不少,很多), not a bit(毫不,一点也不); not还可否定one, once等词,意为“不止一个〔次〕”; not可与half连用意为“不到一半”,但在非正式英语里,如果not half加上某些形容词(与be连用)或动词(助动词do),意为“一点也不”,但在英式英语中(do)not half加上动词意为“非常”, not half so/as加上形容词或副词意为“远不及”; 另外not half as bad意为“好多了”。
常见错误
- 睡眠不足对你的健康有害。
误 Getting not enough sleep is harmful to your health.
正 Not getting enough sleep is harmful to your health.
由于不知道发生了什么事,他像往常一样去上班了。误 Having not know about the accident, he went to work as usual.
正 Not having known about the accident, he went to work as usual.
析 非谓语动词的否定形式在前面加not。
我请求你不要走。误 I beg you to not go.
正 I beg you not to go.
析 不定式的否定形式是not to do。
学生们举行罢课,但老师们没有举行罢教。误 The students went on strike, but no the teachers.
正 The students went on strike, but not the teachers.
析not和no均可用来构成否定,但用法不同。not用来使动词变成否定,而no是作为形容词用在名词前,意思是not a或not any。
我两个都不要。误 I dont want both of them.
正 I dont want either of them.
析 either用在not后面,表示全部否定,而not与all, every, everyone, both等词连用时表示部分否定。
我几乎不能相信这事。误 I cannot almost believe it.
正 I can hardly believe it.
析 “几乎不”用hardly, scarcely表达。almost可以修饰no, none, nothing等词,但不能修饰not。
他总是不迟到的。误 He is always not late.
正 He is never late.
析 always not表示“不总是,有时不”,不符合句意。
他一点也不像他父亲。误 He is not a little like his father.
正 He is not a bit like his father.
析not a little等于much,表示“很多”,而not a bit表示“一点也不”。
他不仅作出了许诺,而且履行了诺言。误 Not only he made a promise, but also he kept it.
正 Not only did he make a promise, but also he kept it.
正 He not only made a promise, but also he kept it.
析not only用在句首,第一个分句应倒装。
我没有兄弟。误 I have not brother.
正 I have no brother(s).
去年没有游客来过这个小岛。误 No any tourists came the island last year.
正 No tourists came to the island last year.
我不知道他想干什么。误 I have not idea what he wants to do.
正 I have no idea what he wants to do.
析 此处no是形容词,加在名词前作定语,等于not any, not是副词,不能直接修饰名词。
他不该这么早就开始。误 He should have not started so early.
正 He should not have started so early.
析 在复合谓语动词中,副词not, never等通常放在第一个助动词之后。
他不像你那样强壮。误 He is not so strong like you.
正 He is not so strong as you.
析not so...as是as...as的否定形式,不可用not so...like表示。
老板度假了,但没有一个雇员在度假。误 The boss was on holiday, but no the employees.
正 The boss was on holiday, but not the employees.
析 no不能和另一个限定词连用,而not多用在一个句子的否定或句子的部分否定中,所以误句中的no应改成not。
他说得既不清楚,也不正确。误 He didnt speak clearly and correctly.
正 He didnt speak clearly or correctly.
析not...or表示全部否定, not...and表示部分否定。
他不仅弹钢琴,而且还拉小提琴。误 He not only plays the piano, but also the violin.
正 He plays not only the piano, but also the violin.
他不但会说英语,而且会说法语。误 He not only speaks English but also French.
误 Not only does he speak English, but French as well.
正 He speaks not only English but also French.
正 Not only does he speak English but also speaks French.
析not only...but also...所连接的内容在形式上要前后对称。
不仅这些书,而且这本词典也是我的。误 Not only the books but also the dictionary belong to me.
正 Not only the books but also the dictionary belongs to me.
析 用not only...but also...连接两个部分作主语时,其谓语动词的数要与but also后的主语保持一致。
她学习和她弟弟一样努力,但不如她姐姐努力。误 She studies as hard as her younger brother, but does not study hard as her elder sister.
正 She studies as hard as her younger brother, but not so hard as her elder sister.
析 把两个相同的人或事物比较时,须用as...as或not so/as...as,误句中后半句少了so/as。
“同我们一起去好吗?”“不。”误 “Will you go with me?” “Not.”
正 “Will you go with me?” “No.”
析 同no, never, hardly等否定词不一样, not不能用来回答提问。
你难得来看看我们。误 You not hardly ever come to see us.
正 You hardly ever come to see us.
析 如果句中已有含有否定意义的词,那就不能再加not了。