a bit of 等等的问题

a bit of 后面加不可数名词。
a little后面加不可数名词或者形容词。
a bit后面加形容词。
例句：There is a bit of water in the bottle.
there is a little water in the bottle.
it's windy.it's a little cold.
it's windy. it's a bit cold.

第一部分a bit和a little的用法区别

相同之处：

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