英语语法中.a little,little,few,a few,bit,a bit怎么区分请举例说明,最好用句子.

英语语法中.a little,little,few,a few,bit,a bit怎么区分请举例说明,最好用句子.
英语语法中.a little,little,few,a few,bit,a bit怎么区分
请举例说明,最好用句子.

英语语法中.a little,little,few,a few,bit,a bit怎么区分请举例说明,最好用句子.
1.a bit和a little都表示“稍微”、“有点”之意,都可作程度副词,修饰动词、形容词(包括形容词化的现在分词和过去分词)、副词、比较级.在肯定句中可以互换.例如:
Will you please turn down the radio a bit/a little?(修饰动词)
She’s a bit/a little afraid of the teacher.(修饰形容词)
The patient feels a bit/a little better to-day.(修饰比较级)
He did his homework a bit/a little care-lessly.(修饰副词)
2.a bit和a little都有some“一些”之意,后接不可数名词.例如:
I’ve got only a little/a bit of money with me today.I’m afraid I can’t help you.
3.for a bit和for a little意思相同,相当于for a while或for a short time,可互换.例如:
I’m going to sleep for a bit/a little.
Let’s rest for a bit/a little.
不同之处：
1.a little可用作形容词,直接修饰不可数名词;而a bit不能用作形容词,修饰名词时,其后须加上of,构成“a bit of+n.”结构.例如:
Please give me a bit of paper.
He knows a bit of French.
但是,当a little修饰的名词前有this,that以及所有格等限定词时,也要用a little of结构.例如:
I want to drink a little of that wine.
2.a bit可构成“a bit of+不定冠词+名词”,而a little则不能.例如:
I’m afraid your friend is a bit of a thief.
3.a bit和a little的否定式意义正好相反.not a bit=not at all,意为“毫不”;而not a little=very much,意为“非常”,“很”.例如:
He is not a bit tired.他一点不累.
He is not a little tired.他很累.
第二部分：(a) few和(a) little的用法区别
(1) (a) few用在复数可数名词之前,(a) little用在不可数名词之前.
He took a few biscuits.(=several)
He took few biscuits(=not many)
He took a little butter.(=some)
He took little butter.(=not much)
(2) few可由hardly any或almost no所取代,含否定的意味.
The composition is well written; it has few (=hardly any) mistakes.
Few (=Almost no) men can solve it.
(3) a few相当于some,several,含肯定的意味.
He has a few (=some or several) friends.
(4) a little和little之间的差别,就和a few和few的差别一样,只是(a) little须修饰不可数名词,表量或程度.
He grows worse; there is little hope of his recovery.
He is not much better,but there is a little hope.

a few /few +名词复数，a little /little +不可数名词，a few /a little 表肯定，（一点/一些）， few / little 表否定（几乎没有） a little +不可数名词= a bit of + 不可数名词，a little +形容词=a bit +形容词