Unit 6-Unit 8復(fù)習(xí)

Unit 6 I like music that I can dance to.

短語：

伴隨…唱歌 sing along with 比…更喜歡 prefer… to…

帶某人去… take sb. to… 即使 even if / even though

玩得愉快 have a great time 一組，一群 a group of

隨著音樂跳舞dance to the music 不同種類的音樂different kind of music

提醒；使喚起remind of 數(shù)年；多年over the years

一定（肯定）做某事 be sure to do sth. 陳列；展覽on display

對某人很重要 be important to sb. 一張電影海報a movie poster

保持健康 keep health / fit 老實說 to be honest

對…有好處 be good for 意見一致 be in agreement

與…保持距離 stay away from 來來往往 come and go

一個名叫James 的醫(yī)生 a doctor called / named James

句型：

I like music that I can dance to.

我喜歡能伴舞的音樂。

I prefer music that has great lyrics.

我更喜歡歌詞好的音樂。

What kind of music do you like?

你喜歡哪種音樂？

I love singers who write their own music.

我喜歡自己譜曲的歌手們（歌唱家們）。

I like movies that are sad.

我喜歡悲劇影片。

Be sure to see this exhibition at the Lido Gallery.

在Lido Gallery 你一定能看見這個展覽。

補(bǔ)充知識點講解：

1. prefer v. 更喜愛，更喜歡

1） prefer + n.

I prefer groups that play quiet and gentle songs.

Jennifer prefers musicians who write their own lyrics.

2） prefer sth. to sth. 比…更喜歡…

I prefer milk to coffee. 與咖啡相比，我更喜歡牛奶。

I prefer walking to cycling. 我喜歡步行，不喜歡騎自行車。

3） prefer to do sth. （than do sth.） 寧愿做某事（勝過做某事）

She prefers to be alone at home. 她寧愿獨自在家。

2. dance to the music 伴隨著音樂跳舞; sing along with the music 和著音樂一起唱

3. remind sb. of sb. / sth. 提醒，使…記起…

This music reminds me of my childhood. 這首曲子使我想起了我的童年。

4. lyrics 歌詞 rhythm 節(jié)奏韻律 melody / tune曲調(diào)

5. suggest： 使人想到：通過邏輯或聯(lián)想使想起或喚起；喚起：

As the name suggests, the band has lots of energy.

正如樂隊的名字所暗示的那樣，這支樂隊非常具有活力。

6. expect vt. = to look forward to sth. 期待

expecting a telephone call 等電話

（1） expect sth.

e.g. We are expecting the New Year’s Eve.

（2） expect to do sth.

e.g. All the students expect to volunteer during their coming winter vacation.

（3） expect sb. to do sth.

e.g. My parents expect me to go back to my hometown after my graduation from college.

7. though

1） adv. 用于口語中，in spite of this; however; “盡管如此，然而”，放在句尾。

I expect you’re right－I’ll ask him, though.我認(rèn)為你說得對--我去問問他也好。

She promised to phone. I heard nothing, though. 她答應(yīng)要打電話來，但我沒聽到回信兒。

2） conj. although ; despite the fact that “雖然盡管”, 放在句首或句中不與but連用。

She won the first prize , though none of us had expected it.

她得了頭獎，雖然這件事我們都沒想到。

8. I listened to one （CD） called Heart Strings. 我聽了一盤名叫心弦的專輯。

called Heart Strings是過去分詞短語做定語，修飾one CD

e.g. a book called Gone With the Wind 一本叫做《飄》的書

9. sth. is / are important to sb. 某事對某人很重要

e.g. That’s not really important to me.

那對我而言并不重要。

注： It is important for sb. to do sth. 做某事對某人來講很重要

e.g. It is important for me to have a good sleep every night.

10. He’s made some great movies over the years. 這些年來，他拍攝了多部精彩的片子。

’s made = has made 為現(xiàn)在完成時態(tài)。 over the years 意思是“多年來”

11. It does have a few good features, though . 然而它的確有些優(yōu)點。

Does在句子中表示強(qiáng)調(diào)，意思是“真的，的確”。

12. be sure to do sth. 肯定要做某事的；一定要做某事的

e.g. It is sure to rain. 肯定要下雨。

You’re sure to fail if you do it that way. 如果你那么做肯定要失敗的。

13. Over the years, we’ve seen musical groups with pretty strange names come and go.

over the years = during these years

see sb. do sth. 看見某人做某事，do前面省略不定式to

see sb. doing sth. 看見某人正在做某事

pretty strange names 相當(dāng)奇怪的名字pretty，副詞，意思是“相當(dāng)，十分”

語法：關(guān)系代詞who, whom, that, which引導(dǎo)的定語從句

（一）構(gòu)成：

在句子中，跟在名詞或代詞后面充當(dāng)該名詞或代詞修飾語的從句叫做定語從句，被修飾的名詞或代詞叫先行詞。定語從句由關(guān)系代詞或關(guān)系副詞引導(dǎo)。that/which/who/whom/whose/

when/where/why 作為引導(dǎo)詞本身詞義淡化。

（二）用法：

I. 關(guān)系代詞who/whom/whose/that/which引導(dǎo)的定語從句。關(guān)系代詞在句子中所能作的成份，列表說明。

關(guān)系代詞 例句

that在句中作主語或賓語（作賓語可省略） 指

物 A plane is a machine that can fly.（主語）

The noodles（that）I cooked were nice.（賓語）

指

人 Who is the man that is reading over there?（主語）

The girl（that）we saw yesterday is Jim’s sister.（賓語）

which在從句中

作主語或賓語 指

物 The silk which is produced in Hangzhou sells well.（主語）

The songs which the Beatles sang were very popular.（賓語）

who、whom在句中作主語或賓語 指

人 The boy who broken the window is called Tom.（主語）

The person to whom you talked is Mr. Li.（賓語）

whose起所有格的作用表示“…的”

作定語 People whose rents have been raised can appeal.

His parents wouldn’t let her marry anyone whose family was poor.

1）who引導(dǎo)，修飾前面指人的名詞或代詞，作該定語從句的主語。

He who doesn’t study hard won’t pass the exam.

Do you know the young woman who is talking with Jim?

2）whom引導(dǎo)，修飾前面指人的名詞或代詞，作該定語從句的賓語，whom在定語從句中可以省略。

Do you know the young woman （whom） Jim is talking with?

3）whose引導(dǎo)，其修飾的詞可以是人也可以是物，在從句中whose作其后接名詞的定語

This is the famous player whose songs are popular all over the world.

Every morning I go to the park whose gate is never locked.

4）that引導(dǎo)可指人也可指物，在從句中可以作主語或賓語，作賓語時that可省略。

That is the only movie （that） I’d like to see.

5）which引導(dǎo)，可指人也可指物，在從句中可以作主語或賓語，作賓語時which可省略。

Beijing is a city which has a long history.

I’m looking for the hat （which） my mother gave to me for my birthday.

補(bǔ)充說明：引導(dǎo)詞that與which用法區(qū)別

1）which前面可以有介詞，that不行。

The small village in which we spent our childhood has a lot of big changes.

2）先行詞是all/everything/nothing/something/anything/much/little/few等不定代詞時其后必須用that；作為先行詞的名詞前有序數(shù)詞、形容詞最高級以及the only/the very（恰好；正好）/

the just（正好；恰好）等限定語時其后必須用that。

There is nothing that can make him happy again.

That is the first/the best/the only movie （that） I’d like to see.

Unit 7 Where would you like to visit?

詞組

1. would like to do sth. 想要做某事

2. on vacation 度假

3. like doing/ to do sth. 喜歡做…

4. hope to do 希望做…

5. somewhere relaxing 放松的某個地方

6. some day 某天

7. would love to 喜歡做…

8. plan on 計劃

9. get around 觀光

10. decide to do sth. 決定做某事

11. all year round 一年

12. be supposed to 被期望，應(yīng)該

13. what else 另外的

14. spend on 花費

15. take a trip 去旅行

16. need to 需要做

17. big enough 足夠大

18. let sb. do 讓某人做…

19. be away 離開

20. take it easy 放松，不緊張

21. work on 從事

句型：

1. Where would you like to go on vacation?

2. I’d like to go somewhere relaxing.

3. I’d love to visit Mexico.

4. I hope to go to France some day.

5. I love places where the people are really friendly.

6. There’s not much to do there.

7. What else can you tell me?

8. The person has a lot of money to spend on the vacation.

9. Could you please give me some suggestions?

10. Please let us know if it’s best to travel by plane, train or bus.

語法： 關(guān)系副詞when, where, why引導(dǎo)的定語從句

注意： 關(guān)系副詞when, where, why既起到連接主句和從句的作用，同時在定語從句中充當(dāng)句子的時間狀語、地點狀語及原因狀語。關(guān)系代詞在定語從句中充當(dāng)句子主語或謂語動詞及介詞的賓語。

例：

1. I can still remember the town ___________ I was born.

I can still remember the town ___________ I was born in.

I can still remember the town in ___________ I was born.

2. Do you enjoy the holidays _________ you spent with your friends?

The old pictures remind him of the hard time during _________ he worked on the farm.

This book is about the years __________ the authors studied abroad.

3. Do you know the reason ________ he hasn’t been to the party last Friday?

寫作：

（2004 北京海淀）

根據(jù)中文提供的情景以及圖示信息和英文提示詞語，寫一篇短文。

今年暑假，你們的學(xué)校想組織你們前往澳大利亞參加友好交流活動。學(xué)校要求你們寫一篇有關(guān)北京的簡介，以便在交流活動期間向外國朋友介紹和宣傳北京。

注意：1. 字?jǐn)?shù)100字左右

2. 所提供的圖示信息和英文提示詞語必須涉及（可適當(dāng)發(fā)揮）

capital of China, lie in the north, many places of interest, autumn,

best season, Chinese traditional food

（參考范文） Beijing is the capital of China with a long history. There are lots of places of interest, such as the Great Wall, the Palace Museum, and the Summer Palace. Since it lies in the north of China, the winter here is long and it snows sometimes. Autumn is the best season in Beijing, for it is neither too cold nor too hot. One of the most famous traditional foods is Beijing Roast Duck, The 2008 Olympic Games will be held in Beijing. By hosting the Olympics, we’ll have the chance to let the world know more about China and Beijing. So, come to Beijing and you’ll enjoy it.

Unit 8 I’ll help clean up the city parks.

短語：

1. cheer up 使振奮、高興 2. clean up 打掃干凈

3. set up 擺放，建立 4. come up with 提出（問題）

5. hand out 分發(fā)，發(fā)放 6. put up 建立，發(fā)布

7. write down 寫下，記下 8. try to do sth. 盡力做某事

9. help out 幫助（某人）擺脫困境 10. run out of 耗盡，用光

11. take after 與…相像 12. fix up 修理

13. give away 贈送，分發(fā) 14. work out 制定出，算出

15. give out 發(fā)放，消耗盡 16. ask for 要求、索要

17. not only. . . but also… 不但…而且… 18. not. . . any more 不再…

19. be similar to 與…相似 20. put … off 延期，推遲

21. be proud of 因…而驕傲；自豪 22. be similar to 與…相似

23. plan to do sth. 計劃做某事 24. leave school 畢業(yè)

25. call up sb. 打電話給某人

句型：

1. I’d like to work outside.

2. I’ll help clean up the city parks.

3. You could give out food at a food bank.

4. I would like to fix up the desks.

5. If you see these things, or problems, what will you do?

6. What kind of volunteer work would you like to do?

7. He looks sad. Let’s cheer him up.

8. We’re going to set up a food bank to help hungry people.

9. We need to come up with some ideas.

語法：短語動詞

注意短語動詞的記憶，短語動詞辨異，代詞賓格置中的用法。

寫作：

學(xué)校將要組織志愿者“獻(xiàn)愛心”活動。請根據(jù)自己的愛好及特長選擇一項適合你的活動形式，提出你的具體活動形式和計劃，并附上你對志愿活動的看法及觀點。

（參考范文）

We are going to do volunteer activities next month. We like to be volunteers and think it’s a great work to make life wonderful.

I’m an easy-going girl and I’m always friendly and generous. I like reading and traveling. I’ve got many different kinds of books and I’m quite interested in science and art. I’m good at drawing and singing. So I’d like to go to a primary school in the countryside and help the poor children there. I’ll give out some interesting books about science and history. I can tell stories to the little kids and show them photos of my trips to different places. I’ll tell them to study hard and create their wonderful life in future. Also, I can teach them to draw cartoons and sing English songs. How wonderful it will be!

I’m looking forward to the volunteer work. And I’ll keep on helping others as a volunteer.

【模擬試題】

Unit 6練習(xí)

I. 單項選擇：

1. I like music that I can dance ______.

A. with B. to C. along D. on

2. Some of her best loved photos are _______ display in this exhibition.

A. on B. in C. at D. about

3. There are many tall buildings on _______ sides of the street.

A. each B. every C. both D. either

4. That is a watch of _______.

A. his B. him C. my D. me

5. “Help _____ to some fish. ”Mrs. Smith said to the children.

A. you B. yourself C. yourselves D. yours

6. I _____ singing to dancing.

A. like B. enjoy C. love D. prefer

7. He has a friend who _______ the piano very well.

A. play B. playing C. plays D. played

8. We _____ here two hours ago. We _______ here for two hours.

A. have arrived, have been B. have come, have been

C. came, have come D. arrived, have been

9. Though it was late, ______ he went on with his work.

A. but B. and C. so D. \

10. We will have a ______ holiday after the exam.

A. two month B. two - month C. two-months D. two months

11. The number of people ______ lost homes reached as many as 250,000.

A. which B. who C. whom D. \

12. This is the most beautiful park ______ I have ______ visited.

A. which, ever B. that, never

C. which, yet D. that, ever

13. I listened to a CD ______ Heart Strings recently.

A. calls B. name C. names D. with the name of

14. Is this the very museum _____ some Japanese visitors visited last Wednesday?

A. one B. where C. that D. which

15. The boy ______ name is Tom is my friend.

A. who B. whom C. that D. whose

（定語從句）：

1. Those _____ not only from books but also through practice will succeed.

A. learn B. who C. that learns D. who learn

2. Anyone _____this opinion may speak out.

A. that againsts B. that against C. who is against D. who are against

3. Mr. Herpin is one of the foreign experts who _____ in China.

A. works B. is working C. are working D. has been working

4. Have you seen the girl _____?

A. that I told B. I told you of C. whom I told you D. I told you of him

5. In the dark street, there wasn’t a single person _____ she could turn for help .

A. that B. who C. from whom D. to whom

6. Can you lend me the novel _____ the other day?

A. that you talked B. you talked about it

C. which you talked with D. you talked about

7. Is there anything _____ to you?

A. that is belonged B. that belongs C. that belong D. which belongs

8. He is a teacher _____ I like very much.

A. who B. whose C. / C. which

9. Those pictures _____ were drawn by Tom are nice.

A. who B. whose C. whom C. which

10. Those _____ will go to the park stay here.

A. who B. that C. whom C. whose

II. 用“who”或“that”填空。

1. The man ______ is talking with my mother is my father.

2. That book is the one ______ I bought yesterday.

3. He is one of the workers ______ has been saved in that accident.

4. They talked of the things and persons ______ they remembered in the factory.

5. All ______ can be done must be done.

6. I like the singing groups ______ are modern and popular.

III. 將下列各組的兩個句子合成一句帶有定語從句的復(fù)合句

1. This is the tree. The boy fell off from it.

_________________________________________________________

2. The letter was from my parents. I received the letter yesterday.

_________________________________________________________

3. Lu Xun wrote a lot of books. His name was well-known to the world.

_________________________________________________________

4. Please tell me the person. You learn from him how to draw pictures.

_________________________________________________________

Unit 7練習(xí)

I. 選擇填空：

1. ---Where _______ you like to go? --- I’d like to go to France.

A. will B. do C. would D. did

2. Sam is a cool boy, He’d like to go _________ dangerous.

A. some B. any C. anywhere D. somewhere

3. Lydia doesn’t like Japan. She thinks it’s too _________.

A. exciting B. boring C. fascinating D. interesting

4. –Do you like the place ________ the weather is always warm? ---No.

A. where B. what C. when D. who

5. You can get around the city _____ subway.

A. take B. by C. to D. for

6. She plans on ________ abroad next vacation.

A. go to B. to go C. going D. going to

7. Please let me _______ about the result of the test.

A. knew B. to know C. knowing D. know

8. You need to pack warm clothes ____ you go there.

A. for B. to C. if D. what

9. Could you please _______ the TV? I want to know the news.

A. turning B. turn on C. turning on D. to turn

10. I didn’t pass the math exam, because I had no _______ to finish it.

A. enough time B. time enough C. many time D. many times

11. I __________ places where the traffic is not too heavy.

A. would like B. like C. hope D. want

12. He’d love __________ through the jungle to see some animals in Africa.

A. trekking B. to trekking C. go trekking D. to go trekking

13. I love places _________ we can surf the Internet.

A. that B. who C. where D. when

14. I haven’t been to Florida, so I ____________ go there some day.

A. like to B. would like C. want D. hope to

15. I visited Hong Kong _________ in 2000, and I’d like to travel there again __________.

A. one day… a day B. one day… some day

C. some day… one day D. some day…some day

16. You know there ___________ to see here.

A. is not much B. are not much

C. isn’t much thing D. are not many thing

17. Would your father love to visit ____________?

A. fascinating somewhere B. fascinating place

C. somewhere fascinating D. places fascinating

18. We should consider ___________ our car to go there. It is so exciting!

A. drive B. to drive C. drives D. driving

19.We all know Australia is a fantastic place _________ traveling.

A. on B. to C. for D. at

20. If you hope to improve your spoken English, you should plan on ____ English more.

A. speak B. to speak C. speaks D. speaking

21. It is the hardest _______ get ________ the downtown ________ car.

A. to…to…in B. to…around…by

C. for…to…by D. for…around…in

22. ________ in this hotel ________ pretty comfortable.

A. Staying…is B. Stays…is C. Stay…are D. Staying…are

23. Jack isn’t ___________ the best student in our class.

A. suppose to B. supposed C. supposed to D. supposed to be

24. Can you provide me _______ some information _______ how to study English well?

A. for…about B. for…of C. with…about D. with…of

25. I really hope to learn a new language on my vacation. I think it’s good for my study and I can practice the language with other people. So this vacation would be ______.

A. relaxing B. educational C. boring D. peaceful

II. 完型填空：

（A）

For your next vacation, why not c__________ visiting Singapore? Singapore is a small city, but there are m________ things to do. It doesn’t have any beaches or mountains, but it has a very large zoo and lots of museums. It is also a wonderful place f_______ shopping

Don’t plan on driving a car in Singapore. The t_____________ is heavy in some parts of the city, and most private cars are not allowed in downtown. It is easiest to get a___________ the city b____ subway.

If you decide to visit Singapore, bring a lot of money; living in Singapore is quite e____________. Also, p_______ light clothes; Singapore is very hot all year round.

（B）

Dick works in a factory. It is far ____1____ his home. Every day he ___2___ to work in the morning and back home in the evening. One day, he came home late and didn’t look ___3___. His wife saw his ___4___, and asked him, “Why aren’t you happy? Are you not ___5___,dear?”

“Yes, I’m quite well. But I’m very angry ___6___ the bus ticket was three pence last week. But today it is two only.”

“That’s ___7___,” his wife said, “The bus ticket is cheaper now. You ___8___ save two pence every day.” But Dick said, “No, you’re a fool. I walk to work and back home every day. ___9___ I saved six pence every day, but now I have two pence ___10___.

（ ） 1. A. to B. at C. from D. away

（ ） 2. A. rides B. drives C. runs D. walks

（ ） 3. A. sorry B. happy C. strong D. ill

（ ） 4. A. bag B. hand C. face D. bus

（ ） 5. A. well B. hungry C. full D. empty

（ ） 6. A. so B. or C. and D. because

（ ） 7. A. bad B. wrong C. right D. good

（ ） 8. A. can’t B. mustn’t C. can D. must

（ ） 9. A. Next week B. Last week C. Yesterday D. Today

（ ） 10. A. less B. more C. many D. much

III. 閱讀理解：

Many places in the world need more fresh（淡的）water．Every country is trying to find ways to turn salt water into fresh．

Why aren't there many factories like the Symi factory？

In some places，the sun is not hot enough．Or it does not shine every day．

In such places，other ways of heating sea water can be used．These ways cost more money，but they work faster than the sun．By boiling sea water with high heat, a lot of fresh water can be made quickly.

But heating is not the only way to get fresh water from salt water. Other ways are tried.

One way is freezing．The fresh part of salt water freezes first. To get fresh water, the bits of ice are taken out.

Which way is the best？The one that gives the most water for the least money. It may be a different way for each place.

Symi's way seems very good for small, hot places. It does not make very much water at a time. But the factory is easy to build and costs little.

That is why people in many dry places talk about Symi!

1. From the passage we know that fresh water 　　　　.

A. is needed in every country

B. can be found in many factories

C. can be used in many ways

D. is very important for factories

2. What is the writer mainly talking about in the passage？　　　　

A. Hot places and dry places.

B. The ways of making fresh water from sea water.

C. How to make good use of the sun.

D. Water-making factories in different countries.

3. The Symi factory 　　　　.

A. is a fresh water-making factory

B. can be built everywhere

C. can make much fresh water at a time

D. does not need sunshine every day

4. Which is the best way for small and hot places to get fresh water？　　　　

A. Boiling or heating the sea water.

B. The way in hotter and drier places.

C. The Symi's way.

D. Freezing the sea water in cold places.

5. Which of the following is wrong？　　　　

A. New ways are tried to get fresh water.

B. A lot of water can be made quickly by heating.

C. The best way is to get more fresh water with the least money.

D. The Symi's way does not work in dry places.

Unit 8 練習(xí)

I. 用所給單詞適當(dāng)形式填空：

cheer up set up clean up give out call up write down

hand out take after similar to put up give away hang out

work out put off run out of fix up come up with

1. The news ___________ everybody who heard it.

2. The school has ___________ a plan to cut down the cost.

3. I ____________ some of my clothes because they were too small for me.

4. We must ____________ the apartment because grandma is coming next week.

5. He has ____________ all the broken clocks.

6. Don’t ____________ what you should do today till tomorrow.

7. The twins are ____________ each other in many ways.

8. The little girl ____________ her father. They are both clever and a bit quiet.

9. They were busy ____________ sings to help the blind people.

10. I used to help my math teacher ____________ the test papers when I was a high school student.

II. 單項選擇：

（ ）1. He looks sad. Let’s cheer him ______.

A. up B. in C. out D. at

（ ）2. Tony could help _______ the city parks.

A. clean B. clean up C. clean out D. cleans up

（ ）3. I _____ like to help kids with their schoolwork.

A. could B. would C. should D. will

（ ）4. Not only the students _______ also their teacher likes football.

A. too B. except C. however D. but

（ ）5.We need to _______ up with a plan on Clean-up Day.

A. come B. go C. work D. study

（ ）6. I want to _____ some toys to charity.

A. take after B. hang out C. give away D. put off

（ ）7. Now I spend time _______ what I love to do.

A. to do B. doing C. do D. did

（ ）8. After my teacher gave me a lesson, I didn’t do that _______.

A. any B. more C. any more D. no more

（ ）9. _____ of them like to play basketball.

A. Each B. Everyone C. Every D. Both

（ ）10. It often snows in _______ winter.

A. a B. an C. the D. /

III. 完型填空：

Last week 1.______ was trying to cheer up Jimmy the Bike Boy. But 2.______ week, Jimmy is happy again. 3._____ Monday he told a radio interviewer that he had run out of 4.______ to buy old bikes. He also put up some 5.______ asking for old bikes and called up all his friends and told them about the problem. He even handed 6._____ advertisements at a local supermarket. Then he told the teachers at 7.______ about his problem and they set up a call-in center for parents. The strategies 8._____ he came up with worked out fine. He now 9.______ sixteen bikes to fix up and give away to 10._____ who don’t have bikes.

（ ）1. A. everyone B. every C. all D. both

（ ）2. A. that B. these C. this D. those

（ ）3. A. In B. On C. At D. With

（ ）4. A. money B. time C. food D. water

（ ）5. A. pencils B. books C. pictures D. signs

（ ）6. A. out B. in C. with D. at

（ ）7. A. shop B. hospital C. school D. bank

（ ）8. A. this B. who C. that D. where

（ ）9. A. have B. has C. had D. have been

（ ）10. A. child B. a child C. children D. Jimmy

【試題答案】

Unit 6

I. BACAB, DCDDB, BDDCD, （定語從句） BCCBC, DDCCA

II. who, that, who, that, that, that

III. 1. This is the tree from which the boy fell off.

2. I received the letter which / that was from my parents yesterday.

（ The letter which / that I received yesterday was from my parents.）

3. Lu Xun, whose name was well-known to the world, wrote a lot of books.

4. Please tell me the person from whom you learn how to draw pictures.

Unit 7

I. CDBAB, CDCBA, BDCDB, ACDCD, BADDB

II. （A） consider, many, for, traffic, around, by, expensive, pack

（B） CDBCA, DDCBA

III. ABAAB

Unit 8

I. 1. cheered up 2. come up with 3. gave away 4. clean up 5. fixed up 6. put off

7. similar to 8. takes after 9. putting up 10. hand out

II. ABBDA, CBCDD

III. ACBAD, ACCBC