语法专项整理（一）名词
专有名词第一个字母要大写，前面不加 a, an, the
3、单数名词:
（1 ）一般名词，在前面加 a ： a book, a computer, （2）元音字母开头的名词，在前面加
an : an egg, an orange
（元音字母是：a, e, i, o, u ）
少数例外：an hour, a university （ 以元音发音为准）
4、复数名词:
不规则:
1、名词的种类:
2、专有名词：专有名词是指某个人、某些地方、某样物品专有的名
称。
Children ' Day
5、不可数名词：在不可数名词前只能加some (—些)，much (许多)
(1)液体：water, milk, coke, coffee, juice, tea
(2)气体：air, vapour
(3)不能"个另U的”存在: hair, rice, beef, meat, pork, mutt on
语法专项整理(二)代词
3、指示代词：this, that, these, those
如：This is my doll. That is Mary ' s.
Look at the those sheep. They are eati ng grass.
语法专项整理（三）数词1、基数词：表示数目的多少
2序数词：表示顺序
语法专项整理（五）介词
2、at, on, in 在表示时间时的区别：
（1）at 用于具体的时刻：at 10:05, at noon, at night,
（2）on用于具体的一天（常与星期、节日、具体的某一天连用，也表示某天上午、下午或晚上）
st
on Mon day, on New Year s Day, on June 1 , on my birthday, on Friday morning, on the weeke nd,
（3）in用于某一段时间（常与上午、下午、晚上连用，常与月份、季节、年份连用）：in the morning, in the after noon, in the evening, in March, in spri ng, in 2007,
语法专项整理（六）There be结构
1、概念：There be 结构又叫存在句，表示某地存在某物。
2、There be 结构的肯定句可数名词单数+ 地点：There is a book on the desk.
不可数名词+ 地点：There is some water in the glass
可数名词复数+ 地点：There are some flowers in the garden.
就近原则：若句子中有几个并列的主语，be动词的形式和最近的一个主语保持一致There is a book and 2 pencils in the bag.
There are many flowers and a tree in the garden.
3、There be 结构的疑问句（把be动词提到句子前面，若句子中有some，要变为any）
Is there a book on the desk? Is there any water in the glass?
Are there any flowers in the garde n?
语法专项整理（七）现在进行时
1、概念：表示说话时正在进行的动作。（提示词：Now, look, listen ）
形式例句
第一人称单数+ am + 现在分词I am readi ng a book.
第三人称单数+ is + 现在分词He is doing homework. She is flying a kite.
第二人称单数/各人称复数+ are + 现在分词We are cook ing dinner. They are clea ning the room.
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规则例词
一般情况，加ing Walk-walk ing, do-do ing
e结尾，去e力口ing dance-dancing, make-making, write-writing, have-having,
语法专项整理（八）一般现在时
提示词:always, often, usually, sometimes, never, every morning, every
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语法专项整理（九）一般将来时
1、概念：表示将来要做的事，要发生的动作。
提示词:tomorrow, toni ght, this after noon, this evening, this weeke nd, next weeke nd, n ext
2、构成:
They are going to go swimming
情态动词 can
can 在英语中有一个特殊的名字
，叫做情态动词，表示“能够”，“会”，“能力”后面要跟着表示动作的动词。
没有时态和人称的变化。表示不能做什么的时候
，后面加上not 为can not,或者缩写为can ' t 。问别人“能，
吗？ ”要把can 放在句子前面，首字母要大写，句尾别忘加上问号。 I can swing 」can draw. —She can jump.He can play . —We can touch .They can run. —I can't sing.You can't see.
—She can't dance.He can't hear a car.
Mon day,
(1) be 动词 + going to +
动词原形: I am going to watch TV after dinner. He is going to buy
a book this after noon.
next Sun day.