发明invent,

发明家inventor,

发明 可数名词invention,

用来做 ( 是被动语态) be used for doing,

笔是用来写的。Pens are used for writing,

笔不是用来吃的。Pens aren't used for eating,

给某人一些东西。give something to somebody,

我给他一支笔。I gave a pen to him,

给某人一些东西。give somebody something,

我给他一支笔。I gave him a pen,

整天all day,

咸的salty,

盐salt,

错误地by mistake,

我不小心拿错了雨伞。I took the umbrella by mistake ,

make somebody,或者something,+形容词使 怎么样

它使我高兴It made me happy ,

make somebody,或者something,+名词  让 做

它让我发笑It made me laugh ,

意外偶然by accident,

我在公共汽车站意外地见到了她。I met her by accident at bus stop ,

直到 才做 not,  until,

我直到完成我的工作才去睡觉。I didn't go to bed until I finished my work,

according to,+名词 根据

根据一个神话according to an legend,

根据这篇文章according to this article,

用篝火，在户外的火堆over an open fire,

叶子leaf,

leaves,

附近的nearby,

附近的河流the nearby river,

落入掉进fall into,

叶子落入了河里。The leaf fell into the river,

摔倒fall down,

她从她自行车摔倒了。She fell down from her bike ,

quite 非常 与冠词a, 连用时，冠词a, 必须放在它的后面

一个非常漂亮的女孩quite a beautiful girl,

very 非常 与冠词a, 连用时，冠词a, 必须放在它的前面

一个非常漂亮的女孩a very beautiful girl,

注：当不与冠词a, 连用时，quite, very,两者可以互用

我非常高兴。I am very happy,

I am quite happy ,

阻碍，挡道in the way,

pleased表示外部因素引起人发自内心的欣慰和愉快

pleasant愉快高兴指天气、时间、旅行令人高兴愉快

please, 使高兴使同意

电池控制的battery operated,

名词+动词的过去分词构成的合成形容词

在第六世纪in the sixth century,

周游travel around,

超过more than,

over,

超过三百more than three hundred,

over three hundred,

介词 包括 including,

六个人包括一个小孩受伤了。Six people ,including a baby ,were hurt ,

被上演have been played,

出生be born,

他在加拿大出生He was born in Canada ,

安全safety ,

安全的safe,

撞上( 某人)knock into,

将 划分成 通常指将一个整体分成几个对应相对的部分divide something into,

让我们把我们自己划成四组。Let's divide ourselves into four groups,

自从那以后 常与完成时态连用since then,

自从那以后，我已经离开了北京。Since then, I have left Beijing ,

有道理have a point,

我承认你有理。I admit you have a point ,

“被用来做某事”be used to do something,

be used for doing something ,

这台电脑是用来控制所有机器的。This computer is used to control all the machines,

你知道这工具是用于做什么的？Do you know what this tool is used for?,

“考虑，想起”think about,

他正在考虑暑假旅游的事。He is thinking about travelling in the summer holidays ,

她正回想她的童年时期。She was thinking about her childhood days ,

“考虑，记忆，记起”think of,

你全都提到了。You think of everything !,

我一时想不起他的名字。I can't think of his name at the moment ,

“仔细想，审慎思考，作进一步考虑”think something over,

请仔细考虑我说的话。Please think over what I said ,

我想仔细考虑一下这件事。I want to think it over ,

“想通，想出，熟思”think something out,

他想出了一个新主意。He thought out a new idea ,

那件事需要仔细考虑。That wants thinking out ,

偶然；意外地by accident,

小女孩不小心碰落了玻璃杯。The little girl knocked the glass by accident,

统治者；支配者ruler,

统治rule,

这个新兴国家需要一位现代头脑的统治者。The new nation needed a modern minded ruler,

煮沸；烧开boil,

把土豆煮二十分钟。boil the potato for twenty minutes ,

保持不变；剩余remain,

remain,连系动词，后跟名词、形容词、不定式、分词等做表语。保持某种状态。

彼得成为经理，可迈克仍是工人。Peter become a manager ,but Mike remained a worker ,

不及物动词，“剩余”。remain,

树上仅剩下几片叶子。Only a few leaves remained on the tree ,

气味smell,

苹果发出非常甜的味道。The apples give off a sweet smell ,

发出气味；闻到smell,

我能闻到香喷喷的面汤味。I can smell some nice noodle soup ,

国家的;民族的national,

国家nation,

那群跳舞演员穿着民族服装。The group of dancers wore national dress ,

毫无疑问；的确without doubt,

毫无疑问，李娜是中国最优秀的网球运动员。Li Na ,without doubt ,is the best tennis player in China ,

发生；出现take place,

take place,不及物动词，不能用于被动语态；常指事先安排或事发有因的事情。

她姐姐的婚礼今天八点举行。Her sister's marriage took place at eight today ,

happen to, 则常指偶然发生的事情

在去博物馆的路上我碰巧遇到皮特。I happened to see Peter on my way to the museum ,

据说有一位叫作神农的中国统治者最早发现了茶可以饮用。It is said that a Chinese ruler called Shen Nong was the first to discover tea as a drink ,

“据说”It is said that,

据说在许多西方国家十三是个不吉利的数字。It is said that thirteen is an unlucky number in many Western countries ,

“人们认为”It is believed that,

人们认为，茶在六至七世纪传到了朝鲜和日本。It is believed that tea was brought to Korea and Japan during the sixth and seventh centuries ,

我们昨天打扫了教室。We cleaned the classroom yesterday ,

教室昨天被打扫。The classroom was cleaned yesterday ,

去年春天种了树。Trees were planted last spring ,

纸是中国人在二千多年前发明的。Paper was invented by Chinese people two thousand years ago ,

开始妇女不允许参加奥运会。Women were not allowed to take part in the games at first ,

这些图片是由你妹妹画的吗？Were these pictures drawn by your sister?,

全世界都在说英语。English is spoken all over the world ,

这本字典是大多数学生在用的。This dictionary is used by most students ,

有些短语动词相当于及物动词，变为被动句时介词或副词不能去掉。

因天气的缘故，他们推迟了会议。They put off the meeting because of the weather,

会议因天气的缘故被推迟了。The meeting was put off because of the weather ,

含有双宾语的主动句变为被动句时，通常把指“人”的间接宾语变为主语，指“物”的直接宾语保留不变；如果把指物”的直接宾语变为主语，则在间接宾语前加to, 或for, 。

昨天我阿姨给了我一个电子词典。My aunt gave me an electronic dictionary yesterday,

昨天我得到一个电子词典。 I was given an electronic dictionary yesterday,

An electronic dictionary was given to me yesterday ,

主动句中感官动词see,或者hear,或者watch,或者feel, 等和使役动词make,或者let,或者have, 等后跟省略to,的动词不定式，变为被动语态时应加上不定式符号to, 。

我看到一个很壮的人进入房子。I saw a heavy man enter the house,

一个很壮的人被看见进入房子。A heavy man was seen to enter the house,

系动词、不及物动词或某些短语动词（happen, take place, come true, fall asleep,）没有被动语态。

布朗先生发生了什么事？What happened to Mr Brown?,

错误地；无意中by mistake,

有人错拿了我的伞。Somebody took the my umbrella by mistake,

我错拿了你的包。I picked up your bag by mistake,

分开；分散divide,

把分开；分散divide,  into,

她把橙子分成四份，每人吃一份。She divided the orange into quarters and each ate a piece,

today,修饰整个句子，表示当前的一段时间，“如今；当今”。

现今，这些美丽的动物只有少数几种还生活在地球上。Today, only a few kinds of these beautiful animals still live on the earth,

not only,  but also,不但而且若连接两个成分作主语，谓语动词与靠近的主语保持一致。

不仅学生们在欣赏这部影片，他们的老师也在欣赏这部影片。Not only the students but also their teacher is enjoying the film ,

the number of,“的数量；的数目”。作主语时，谓语动词应用单数形式。

a number of,“若干的，一些”，修饰可数名词。作主语时，谓语动词应用复数形式。

这次事故中的死亡人数尚未公布。The number of people killed in the accident hasn't been announced yet,

一些人对这项决定并不满意。A number of people are unhappy with this decision,

钦佩；仰慕look up to,

这名画家以风景画受人仰慕。The artist is looked up to for his landscape paintings ,

回头看;回顾look back,

看不起,轻视look down upon,

look down on,

盼望，期待look forward to,

朝看去;调查look into,

看上去象look like,

旁观，观望look on,

当心，小心，留神look out,

浏览；透过看look through,

查阅;抬头看look up,

项目，工程；project,

高兴，愉快；pleasure,

日常的，每日的；daily,

提到，说到；mention,

几乎，差不多；nearly,

煮沸，烧开；boil,

保持不变；剩余；remain,

国家的，民族的；national,

低的，矮的；low,

翻译；translate,

锁上；锁；lock,

突然的sudden,

脆的；酥脆的；crispy,

咸的；salty,

酸的，有酸味的；sour,

顾客。customer,

加拿大的，Canadian,

分开，分散；divide,

英雄，男主角；hero,

职业的，专业的；professional,