Unit 3
词汇扩展
① normal adj. 正常的→ normally 正常地
② suggest v. 建议 → suggestion n. 建议，提议
suggest doing sth. 建议做某事 give sb. suggestions 给予某人建议
③ center n.中心，中央 → central adj. 中心的；中央的
④ fascinate v. 使....入迷→ fascinating adj.迷人的，极有吸引力的
⑤ expensive adj. 昂贵的→ inexpensive adj. 不昂贵的
⑥ crowd v.挤满 n. 人群，观众→ crowded adj.拥挤的→ uncrowded adj.不拥挤的，人少的
⑦ convenient adj. 便利的，方便的 → convenience n. 方便，便利，适宜，省事
It's convenient for sb. to do sth. 对某人来说做某事是便利的
sth. is convenient to/for sb. 对某人来说做某事是便利的
⑧ polite adj. →impolite adj.不礼貌的，粗鲁的→ politely adv. 礼貌地，客气地
sound impolite 听起来不礼貌
⑨ direct adj. 直接的，直率的→directly adv. 径直地；直接地→direction n. 方向，方位
→director n.导演，部门负责人 sense of direction 方向感
⑩ speak v. →spoke (过去式)→spoken (过去分词)→speaker 发言者→n.讲话，发言speech
who pron. 谁 → whom pron. 谁，什么人 → whose pron. 谁的
二、重点句子
① Could you please tell me how to get to the bookstore 你能告诉我怎样到书店吗？
② I’m excited to try the rides! 很兴奋尝试这些乘骑项目
③I was scared,but shouting did help. 期初我很害怕，但是大声喊的确管用。
④When you visit a foreign country, it is important to know how to ask for help politely.
当你去国外旅游的时候，知道如何有礼貌地求助时最重要的。
⑤The expressions they use might depend on whom they are speaking to or how well they know each other. 他们使用的表达可能取决于他们与谁交谈或他们互相了解的程度
⑥ Sometimes we even need to spend time leading into a request. 有时，我们甚至需要花时间来导入一个请求。
⑦ It might seem more difficult to speak politely than directly.
⑧But if you say, “Excuse me,Mr West. Do you know when the school trp is ” this will sound much more polite. 但是，如果你说，“打扰一下，韦斯特老师。您知道学校郊游时在什么时候吗？”这会听起来更有礼貌。
三、重点单词考点
1. normal
2.suggest
3. correct
4. fascinating
5.uncrowded
6. convenient
7. expensive
8. polite
9. request
10. direction
11.safe
12.pass
13.beside
14.depend
部分单词答案
1. fascinating adj. 迷人的，极有吸引力的
fascinating形容词，意为＂迷人的；极有吸引力的＂，通常用作表语或定语。
fascination既可作可数名词，又可作不可数名词，意为＂魅力；极大的吸引力＂。
3）fascinated 形容词，意为＂着迷的＂，主语通常是人。
fascinating adj. 迷人的；极有吸引力的
2. convenient adj. 便利的；方便的
常用于句型＂It’s convenient for sb. to do sth.＂中，意为＂对于某人来说做某事是方便的＂。
3. request n. 要求；请求
可数名词，多指对某事物所提出的礼貌或正式的恳请。当该词之后接具体内容表示哪方面的请求时，常用介词for与之搭配。
request用作及物动词，意为＂要求；请求＂。
1）request sth. from sb.(向某人)请求某事/某物
2）request sb. to do sth. 请求某人做某事
3）request + that 从句 请求……（从句用虚拟语气：should+动词原形，should可省略）
4. include v. 包括，包含
及物动词，用于指某物中包括的某些部分。
1）include作及物动词，还可意为＂算在里面；列在里面＂。
2）including用作介词，意为＂包括，包含在内＂，它和其后名词/代词构成介宾短语。
5. such as 例如；像……这样
such as 意为＂例如；像……这样＂，常用来列举同类人或事物中的几个作为例子。
for example 意为＂例如＂，一般只以同类事物或人中的一个为例，作插入语，用逗号隔开，可置于句首、句中或句末。
6. on time准时；按时
in time 及时 at times 有时 by the time 到……的时候；到……之前 at the same time 同时
7. politely /p ＇la tli/ adv. 礼貌地
politely的形容词形式为polite，意为＂有礼貌的＂。
impolite形容词，意为＂没礼貌的＂；rude形容词，意为＂粗鲁的＂。
8. look forward to期待；期望
to为介词，后接名词、代词或动词的-ing形式。
9.seem 似乎
1）形容词，意为“似乎……”
2）后常接：形容词，动词不定式，宾语从句。
三、宾语从句
(1)定义：在句中起宾语作用的从句称为宾语从句。
宾语从句的连接词
1）当宾语从句是由陈述句转化来时，用__________引导.
2）当宾语从句是由一般疑问句转化来时，宾语从句用________或_______连接，句尾的标点符号取决于主句。
3）当宾语从句是由特殊疑问句转化来时，连接词就用原来的____________，但从句一定注意用陈述句语序。
② 宾语从句的时态
1）如果主句是现在的某种时态（包括一般现在时、现在进行式、现在完成时），那么宾语从句的时态可根据实际情况而定。
2）如果主句是过去的某种时态（包括一般过去时、过去进行式），那么宾语从句一般要用过去的某种时态（包括一般过去时、过去进行时、过去将来时、过去完成时）
3）如果宾语从句表示的是客观事实或真理，即使主句是一般过去时，从句也要用一般现在时。
③宾语从句的语序
宾语从句的语序要用陈述句语序。 即按照主语、谓语的顺序。
课后练习
单选
1. — Does my question sound ________enough
— I don’t think so. You can ask more ________by using “could” instead of “can”.
A. politely; politely B. politely; polite C. polite; politely D. polite; polite
2. It’s not enough________ an English club.
A. join B. to join C. joining D. to joining
3. — Would you like to go to the forest park or the water park
— Oh, it’s hard to choose. ________are my favorites.
A. Either B. Neither C. Both D. All
4. — I wonder________ we’ll go to the Children’s Park this weekend.
— We can go there by bus.
A. how B. when C. where D. if
5.There are many websites on the Internet and there________ a lot of useful
________on the websites.
A. are ; informations B. are; information C. is; information D.is ; informations
6．—Do you know sound travels very fast
—Yes. But light travels ______ sound.
A．as fast as B．a little faster than
C．much faster than D．slower than
7．The flower smells ______ and I like it very much.
A．well B．good C．bad D．badly
8．—Listen ! Helen is singing in the next room.—It ______ be Helen. She has gone to Beijing.
A．can’t B．mustn’t C．may D．should
9．—Which one do you want of the two books
—______. I have too much work and no time to read them.
A．Each B．Neither C．Both D．All
10．— Mom, Christmas Day is coming. I wonder ______.
— What about Hong Kong
A．where can we go B．where we can go
C．how can we go D．how we can go
二、完形填空
Once there were several scientists in a forest.They were trying to __1__ the rarest animal in the world.No one had seen it, so everyone was __2__ and wanted to be the first one to photograph and study it.
The animal only came out at night, __3__ the scientists did some other studies in the day.__4__ them, there was a famous scientist named Walter.Every day, he would spend an hour sitting at the desk and putting all his equipment (设备) in the __5__ place.He did this carefully.But other scientists laughed at him because they thought Walter was just wasting __6__.
One night, the animal appeared __7__.The scientists heard its call.But the call didn't last long.The animal was frightened by the __8__ made by the scientists while they were scrabbling (忙乱地找) for their cameras and notebooks.
On the next morning, the scientists __9__ their findings.Some had tried to record its call, others had noted down how it moved, and the luckiest one had even photographed parts of its tail and legs.They all congratulated each other on what they had found.However, when they saw what Walter had, they were very surprised.__10__ had taken several complete photos, the record of the animal's cry and notes about the animal.
They ran to congratulate Walter.They now understood the importance of keeping things in order.Because of that, Walter could find everything quickly in the dark.
1.A.feed B．study C．catch D．kill
2.A.relaxed B．tired C．excited D.surprised
3.A.but B．or C．and D．so
4.A.Among B．Beside C．Against D.Except
5.A.clean B．right C．safe D．public
6.A.space B．money C．food D．time
7.A.angrily B．immediately C．suddenly D.quickly
8.A.plans B．noises C．records D.mistakes
9.A.compared B.counted C．sorted D．kept
10.A.They B．It C．He D．You
三、阅读
Every English learner needs to know how to ask for something in English. There are a number of ways to do this. If you know someone has something, you can ask for it with a polite question. If you don’t know, it’s possible to ask for something with a yes or no question. Be careful not to use the direct expressions. In other words, don’t say “Give me that”, but ask kindly as the following examples, “Do you have a pen I could borrow ” “Is there any wine ” “Did you buy any bread ”
If you know or see someone has something, ask a polite question with “could”, “may” or “might”. It’s also possible to use “can” in some special situations. In the past, “can” was not used when people asked for something, but meant ability. In the UK, people mainly use “Can you lend me… ” or “Can I have… ” In the US, this is still considered to be wrong and “May I have… ” is preferred.
It’s common to use “Could you lend/hand/give… ” You can also use: “May/Can I borrow… ” “Could/Can you lend me… ” “May I have… ” “Could you hand/give me… ” Do not begin a sentence with “please”, but you can add “please” at the end of the sentence to be polite.
1．What can we ask if we know someone has something
A．A direct question. B．A no question.
C．A yes question. D．A polite question.
2．What can Lucy say politely if she wants some coffee
A．Pass me some coffee.
B．Is there any coffee
C．Give me some coffee.
D．Take some coffee to me.
3．What didn’t people say when they wanted something politely in the past
A．Can I use your dictionary
B．Could you lend me your bike
C．May I try your computer now
D．Might I take your car today
4．Which of the following is a correct polite expression according to the passage
A．Do you give me any milk, please
B．Please could you lend me your ruler
C．May I have some tea, please
D．Please could you hand me a knife
5．What’s the main idea of the passage
A．How to express or ask politely.
B．What to do when we are polite.
C．How to describe our ideas.
D．What to do with our language problems.
四、语法
After studying for a long time, my brother has now graduated and we are very 1.________(luck)to have a doctor in the family! My mom and dad, my sister and I are all interested in arts and languages. No one in the family has ever studied medicine before it's so difficult and takes such a long time 2. (study). So we're all very proud of him. As well as this, we have a doctor of our own to ask 3. any medical problems we have! How good is that
I think Micky will make 4. excellent doctor. He's patient and understanding, and he 5. (care) a lot about people. He 6. (help) at car accidents and done some small operations. I admire him very much.
I can't stand the sight of blood, so I could never do what he does!
Micky says he wants to work in hospitals where he can help people with
different 7._________(ill). Though he knows doctors in hospitals work very long hours, he doesn't mind. In 8.___________(I) opinion, it's wonderful if you can have a job that you 9. (real) enjoy and Micky has found one. I just hope he isn’t 10. busy that the rest of us have to make an appointment (预约)) to say hello.
五、翻译
1．这个男孩知道如何有礼貌地寻求帮助。
2．在不同情况下知道怎样说"不"是重要的。
3．与人在网上交流很方便。
4．他每天花两个小时做作业。
He two hours his homework every day.
5．放学后你想和我打羽毛球吗？
play badminton with me after school
