牛津英语9A语法知识_牛津英语9A语法讲解
牛津英语的9A语法，你们觉得理解吗?下面是小编给大家整理的牛津英语9A语法，供大家参阅!
牛津英语9A语法
:I want to travel around the world.(改为同义句)
=I want to travel all over the world.
1.I have a bike,too.(变为否定句)
I don't have a bike,either
分析：在肯定句变否定句中，先看有没有情态动词、be动词、助动词have has。如果没有在谓语动词后面添加助动词do,dose,did.这句是一个一般现在时态的句子，所以应该用do或does，又因为主语是第一人称所以用do,不用does。另外，此题还有一个要点就是，“也”这个字在英语中的三个意思：too放在肯定句的句尾，either放在否定句的句尾，also放在句中。这里是在否定句的句尾，所以用either。
2.Anna is the same age as my sister.(同义句转换)
Anna and my sisiter are of the same age.
分析：这句中the same age as是和某人一样年龄大的意思。所以可以改成安娜和我的姐姐是一样大的。
3.What do you think of the movie?(同义句转换)
how about the movie?/how do you like the movie?
分析：这句中考到的是what do you think of的同意结构。what do you think of=how do you like=how about
4.They should buy _a new car_.(对划线部分提问)
what should they buy?
分析：所谓对画线句提问，就是改为特殊疑问句。就应该把画线句变成特殊疑问词，这里面划线句是一个新的小汽车，那么变为特殊疑问就是他们应该买什么?所以划线句可以变成what，变特殊疑问句将特殊疑问词提到句首，后面变一般疑问句，这里面有情态动词should，所以就将should提到主语的前面，后面不变。
5.What's wrong with you?(同义句转换)
what's the matter with you?
分析：这里面考到的是what's the matter的同义句转换，这个应该是死答案，背下来就可以了。what's the matter=what's wrong
9年级英语语法：比较级前可以用冠词吗
比较级前通常不用冠词，但有时也用，这主要见于以下情形：
1. 当比较级后接名词时，比较级前可能用冠词，此时的冠词不是修饰比较级，而是修饰其后的名词。如：
This watch is too expensive. Would you show me a cheaper one? 这块表太贵了，你能给我看一个便宜一点的吗?
2. 当要特指两者中“较(更)…”时，比较级前通常要带定冠词，此时可视为比较级后省略了有关的名词或代词one，即定冠词实为修饰被省略的名词或代词one。如：
Of the two brothers, the younger is more clever. 在这两兄弟中，年轻的这个更聪明。
3. 用于“the+比较级，the+比较级”，表示“越…越…”。如：
The sooner, the better. 越快越好。
The more a man has, the more he wants. 人越有越想要。
9年级英语语法：冠词
1. in front of 在……(外)的前面
in the front of 在……(内)的前面
There's a garden in front of the classroom.
There's a blackboard in the front of the classroom.
2. in charge of 掌管;负责
in the charge of 在……负责之下
An experienced worker is in charge of the project.
The project is in the charge of an experienced worker.
3. at table 在用饭;吃饭时
at the table 在桌旁
He seldom talks at table.
They sat at the table, talking and laughing.
4. by day 白天;日间
by the day 按日计
He works in an office by day.
Cleaning women in big cities get paid by the day.
5. take place 发生;举行
take the place 代替;接替
When did this conversation take place?
Electric train has now taken the place of steam trains in England.
6. in words 用言语
in a word 总之
Please express your thought in words.
In a word, I don't trust you.
7. at times 有时;不时
at a time 一次
I do feel a little nervous at times.
Pass me the bricks two at a time.
8. little 少;不多的
a little 一些;一点点
Hurry up, there's little time left.
Don't hurry, you still have a little time.
9. few 很少;几乎没有的
a few 有些;几个
He is a man of few words.
Only a few of the children can read.
10.a most interesting 非常有趣的
the most interesting 最有趣的(形容词的最高级)
This is a most interesting story.
This is the most interesting story of the three.
11.a doctor and nurse 一位医生兼护士
a doctor and a nurse 一位医生和一位护士
A doctor and nurse is standing there.
A doctor and a nurse are standing there.
12.A number of 许多;好些
the number of …(的)数目
A number of students are in the classroom.
The number of students in the classroom is forty.