剑桥KET语法：不定代词

　　不定代词是不指明代替任何特定名词或形容词的代词。

　　1、one 和 ones

　　(1)one 可以指人或物，表示一个或一个人，如：

　　One has his own right to vote.

　　一个人有自己的投票权。(注：One 在句中指人)

　　(2)为了避免重复，one 在句中可用来代替前面提到过的单数名词， ones 则用来代替前 面提到过的复数名词，如：

　　I have lost my old telephone,then I bought a new one.

　　我的旧手机丢了，然后我买了一部新的。(注：one 用来代替前面提到过的telephone)

　　2、either、neither 和 both

　　either用来指两者中的任何一个，谓语动词用单数形式；neither 表示两者都否定， 一个 都没有，谓语动词用单数形式；both 表示两者全部肯定，谓语动词用复数形式。如：

　　Either of my parents is an engineer.

　　我的父母都是工程师。

　　Neither of my parents is an engineer.

　　我的父母都不是工程师。

　　Both of my parents are engineers.

　　我的父母都是工程师。

　　3、each 和 every

　　each 可用来指两者、三者或三者以上； every 只用来指三者或三者以上。因此用来指两 者时，只能用each, 不能用every,如：

　　There are trees on every side of the road.(×)

　　There are trees on each side of the road.(√)

　　道路两旁都有树。

　　(注：道路只有两边，不能用every)

　　4、some 和 any

　　(1)some 表示一些， 一般用于肯定句中，any 表示一些，用于否定句和一般疑问句中，如：

　　I have some books about American culture.

　　我有一些关于美国文化的书。

　　Do you have any books about American culture?

　　你有关于美国文化的书吗?

　　(2)疑问句中一般不使用some, 但在表示邀请或期待对方做出肯定回答时会使用

　　some, 如：

　　Would you like some ice cream?

　　你要来点冰激凌吗?

　　(3)some 修饰可数名词单数时，不是“一些”的含义，而是表示“某个”,如：

　　I am waiting for some friend.

　　我在等某个朋友。

　　(4)在肯定句中， any 后面修饰可数名词单数时，表示“任一”,如：

　　I don't really have any plan.

　　我还没有任何计划。

　　5(a)few 和 (a)little 的用法

　　There is little water in the bottle.

　　瓶子里几乎没有水。

　　He has a few friends.

　　他有几个朋友。

　　6、many 和 much 的用法

　　many 表示“许多”,指可数的事物，与few (少数)相对，只能与可数名词复数搭配； much 表示“许多”,指不可数的事物，与little(少量)相对，只能与不可数名词搭配。如：

　　I have collected many stamps.

　　我已经收集了很多邮票。

　　I don't know much about this company.

　　我对这家公司了解不多。

　　1单项选择：请从下列选项中选出正确的选项。

　　1.—Which one would you like,tea or coffee?

　　——_______.I want something to eat.

　　A.Coffee B.Tea C.Neither D.Both

　　2.—Would you like some coffee?

　　—Yes,just_______

　　A.a few B.few C.a little D.few little

　　3.I bought _______ pens with _______ money.

　　A.a little;a little B.a few;a little C.a little;a few D.a few;a few

　　4. _______ are teachers.

　　A.Both of them B.Both of they C.Both they D.Both them

　　5.—Could you give me some water?

　　—Sorry,I have _______ in my bottle.

　　A.a few B.few C.a little D.little

　　6.—Would you like _______ tea?

　　Yes.I'd like _______

　　A.some;some B.some;any C.any;some D.any;any

　　7. _______of the teachers in our school are young.

　　A.Every B.Each C.Neither D.All

　　8.The old woman has two daughters,but _______ of them is a doctor.

　　A.both B.some C.neither D.all

　　9.I can't hear you clearly,because there is _______ noise here.

　　A.too many B.too much C.much too D.many too

　　10.I have one black cat and two white

　　A.one B.ones C.those D.these

　　2 改错题：请找出下列句子中的一处错误并改正。

　　1.There isn't some banana on the table.______________

　　2.Both of them likes playing football.______________

　　3.All of our school friends is there.______________

　　4.Would you like any tea?______________

　　5.There is few water in the bottle. ______________

　　6.I have much pencils. ______________

　　7.Neither of my parents are a teacher. ______________

　　8.I have two red bags and three blue one. ______________

　　3从方框中选择正确的单词填空。

　　any　　both　　many

　　one　　each　　little

　　1.I have lost my wallet,then I bought a new _______

　　2._______ of my parents are teachers.

　　3. There isn't _______ milk in the fridge.

　　4.There are some trees on _______ side of the street

　　5.There are _______ people in the park.

　　6. There is _______ water in the bottle.