注意：与some, any结合的词如something, somebody, someone, anything, anyone, anybody在肯定句、否定句、疑问句、条件句中的用法，大致和some, any的用法相同。

2) few, a few, little, a little在用法上的区别

①用作形容词：

I'm going to buy a few apples.

He can speak only a little Chinese.

There is only a little milk in the glass.

He has few friends.

They had little money with them.

②a little和little也可以用作副词，a little表示“有点，稍微”，little表示“很少”。

I'm a little hungry. (修饰形容词hungry)

Let him sleep a little. (修饰动词sleep)

Mary, go a little faster, please. (修饰副词比较级)

She slept very little last night.

3)other, the other, another, others, the others的区别。

①other可以作形容词用，后面可以跟单数或复数名词，意思是“其他的、别的”。

Where are his other books?

I haven't any other books except this one.

②other也可以用作代词，与冠词the连用构成“the other”，表示两个人或物中的“另一个”。常与one搭配构成“one ..., the other ...”句型。

He has two brothers. One is 10 years old , the other is 5 years old.

She held a ruler in one hand and an exercise-book in the other.

③other作代词用时，可以有复数“others”，泛指“另外的人或物”。常与some搭配构成“some ...., others ...”句型。

Some went to the cinema, others went swimming.

This coat is too large. Show me some others, please.

④“the others”表示特指某范围内的“其他的人或物”。

We got home by 4 o'clock, but the others didn't get back until 8 o'clock.

In our class only Tom is English, the others are Chinese.

⑤another可以作形容词用，修饰后面的名词，意为“另一个”，还可以跟代词one.

You can see another ship in the sea, can't you?

Mary doesn't want to buy this skirt. Would you please show her another one?

⑥another也可以作代词用，表示“另一个”。

I'm still hungry after I've had this cake. Please give me another.

4)every与each的区别。

The teacher gave a toy to each child.

Each ball has a different colour.

当我们说each child, each student或each teacher时，我们想到的是一个人的情况。而当我们说every child和every student时，我们想到的是全体的情况，every的意思与all接近，表示他们都如此。