本文目录
初中英语句型结构大全及例句
1、Unmaried men are a rare species these days.
翻译：如今，未婚男性是一种罕见的物种。
名词短语 Unmaried men 中 men 是复数形态，没法说「一个」或者「那个」，所以不用冠词。
2、Honesty is necessarily the best policy.
翻译：诚实必然是最好的政策。
Honesty 是表达品质的抽象名词，没有复数形态，不能用「一个」来描述，所以不用冠词。3、Fresh water is a precious resource in Saudi Arabia.
翻译：淡水是沙特阿拉伯的宝贵资源。
Fresh water 是不可数的，没有复数形态，不能用「一个」来描述，所以不用冠词。
4、I have an appointment on Sunday.
翻译：我星期天有个约会。
这里 Sunday 在讨论范围内是唯一的，确指这周日，是专有名词，不能用「一个」或者「那个」来描述，所以冠词位置留空。
名词作表语的例子英语
表语是用来说明主语的身份、性质、品性、特征和状态的,表语常由名词、形容词、副词、介词短语、不定式、动词的-ing、从句来充当,它常位于连系动词（be, become, appear, seem等）之后.
一. 名词作表语
Africa is a big continent.
非洲是个大洲.
That remains is a puzzle to me.
这对我还是个难题.
二. 代词作表语
What’s your fax number?
你的传真号是多少?
Who's your best friend?
你最好的朋友是谁?
三. 形容词作表语
I feel much better today.
我今天感觉好多了.
四. 数词作表语
She was the first to learn about it.
她是第一个知道的人.
五. 不定式或ing形式作表语
Her job is selling computers.
她的工作是销售电脑.
Our next step was to get raw materials ready.
我们下一步是把原料准备好.
六. 介词短语作表语
The patient is out of danger.
病人脱险了.
I don’t feel at ease.
我感到不自在.
七. 副词作表语
The sun is up.
太阳升起来了.
I must be off now.
现在我得走了.
八. 从句作表语
This is what he said.
这就是他所说的话.
不定式作表语
作表语的不定式短语通常是说明主语的内容,这时主语通常是如下名词：
hope, idea, job, plan, wish, aim, purpose, thing, business
The purpose of new technologies is to make life easier, not to make it more difficult.
新技术的目的是使生活更便利,而不是更繁琐.
Her wish is to become a singer.
她的愿望是当一名歌手.
Our plan is to finish the work in two weeks.
我们的计划就是在两星期内完成这项工作.
表语从句
在句子中起表语作用的从句叫做表语从句.表语从句的引导词和主语从句的引导词相同.
What the police want to know is when you entered the room.
警察想知道的是你什么时候进的房间.
The trouble is that we are short of funds.
困难是我们缺乏资金.
This is what we should do.
这是我们应当做的.
That's why I want you to work there.
那就是我要你在那儿工作的原因.
His first question was whether Mr. Smith had arrived yet.
他的第一个问题是史密斯先生到了没有.
as if, as though, because也可用来引导表语从句.
She seems as if she had done a great thing.
她看起来好像做了一件大事.
It is because you eat too much.
那是因为你吃得太多了.
ing形式作表语
ing形式作表语表示泛指意义的动作,不定式作表语表示一次性的动作.
My hobby is growing flowers.
我的爱好是种花.
My favourite sport is playing tennis.
我喜爱的运动是打网球.
比较：
What I am going to do is to play tennis this afternoon.
我今天下午要做的事是打网球.
ing形式作表语：注意事项
在句型"主 + 系 + 表"中,若主语和表语都是非谓语形式时,主语和表语要取得一致.如：主语
是ing形式表语也应是ing形式,主语是不定式时表语也应是不定式.
Seeing is believing.
To see is to believe.
眼见为实.
(误) Seeing is to believe.
ing形式作定语
ing形式可以作名词的前置定语,ing形式短语作后置定语.
ing形式作前置定语
a swimming pool
a teaching method
ing形式短语作后置定语
Do you know the man standing at the entrance?
你认识站在入口处的那个人吗?
There were a lot of people boating on the lake.
湖上有许多正在划船的人.
虚拟语气：表语从句
主语是idea, notion, proposal, suggestion, request等名词时,
作表语从句的动词为原形动词或should+原形动词.
My suggestion is that we (should) go and help him.
我的建议是我们应该去帮助他.
Our only request is that this should be settled as soon as possible.
英语中的名词性从句分别举一个例句
1.连接词 that 只起连接作用,没有任何意思,也不充当句子成分,在宾语从句中可省略,但引导其他名词性从句时通常不省略.如：
I hope (that) you enjoy your holiday.希望你假期过得好.
2.连接词 whether 也不充当句子成分,但有自己的意思,表示“是否”；引导宾语从句时,可换成 if,但引导其他名词性从句时不能换成 if.如：
He asked whether [if] I would show him the way.他问我是否可以给他带路.
3.连接代词 who(m),whose,which,what 等,均有各自的意义,在从句中作主语、宾语、定语等.如：
That’s why she wanted to leave.这就是她想离开的原因.
When we arrive doesn't matter.什么时候到没有关系.
Tell me which one you like best.告诉我你最喜欢哪一个.
4.连接副词 when,where,why,how 等,也各自有自己的意义,在从句中作状语.如：
The question is how we should carry out the plan.问题是怎样执行这个计划.
When she’ll be back depends much on the weather.她什么时候回来在很大程度上要看天气.
Why he did it will remain a puzzle forever.他为什么这样做将永远是一个谜.
初中英语句型结构大全及例句
短语类型
短语分为八类：名词短语，不定式短语，动词短语，同位语短语，分词短语，动名词短语，绝对短语和介词短语。
让我们详细看一下每个短语及其示例：
名词短语
名词短语由名词和修饰语组成，示例：
The disabled woman was left out of the trip.
动词词组
动词短语由动词和修饰动词的词组成。
例子：
She was waiting for the bus to arrive.
动名词短语
动名词短语是以充当名词的动词开头的名词短语。例子:
Walking in a thorny bush can be stressful.
不定式短语
它是一个以不定式动词开头的名词短语。示例：
I moved to the city to work on a government project.
He planned protests to send a message to the authorities.
不定式短语
它是一个以不定式动词开头的名词短语。示例：
I moved to the city to work on a government project.
He planned protests to send a message to the authorities.
以上就是关于英语名词句子例子,初中英语句型结构大全及例句的全部内容，以及英语名词句子例子 的相关内容,希望能够帮到您。
