(共73张PPT)
Unit 7 Review
Unit 7 Know Our World
Building Your Vocabulary
Ⅰ. Read the clues and complete the crossword using the words from this unit.
DOWN
1. Please ________ for your exams, or you'll fail.
5. If you put your ________ in me, I will not let you down.
7. Do people in Britain ________ when they meet
prepare
trust
kiss
ACROSS
2. It is ________ to arrive at a party on time.
3. We go to school every day ________ weekends.
4. These plants float on the ________ of the lake.
6. There are many ________ that visit China every year.
polite
except
surface
tourists
Ⅱ. Fill in the blanks with the correct forms of the words in the box.
1. The letter “k” in knife is not ____________.
2. The population of that country is __________ at about 6% per year.
3. It is difficult for me to ___________ this passage into Chinese.
4. Older people should be spoken to ________.
5. You've ________ my name wrong.
translate pronounce spell polite increase
pronounced
increasing
translate
politely
spelt
Ⅰ. Fill in the blanks using “have/has been” or “have/has gone”.
1. I ________ ________ a middle school student for over two years.
2. He ________ ________ to school, so you can visit him there.
3. We ________ ________ in college for about three months.
4. She ________ ________ to see Xiao Hong. Please call her later.
5. A: Where's Dad
B: He ________ ________ to Britain. He ________ ________ abroad several times.
have been
Grammar in Use
has gone
have been
has gone
has gone has been
Ⅱ. Fill in the blanks using the correct voice.
1. What language ___________(speak) in Canada
2. The stars can ______________(not see) in the daytime.
3. Planes, cars and trains __________(use) by business people for travelling.
4. Many tall buildings ____________(build) in our city next year.
5. This medicine should ___________(shake) before you take it.
is spoken
not be seen
are used
will be built
be shaken
6. These words could _______________(translate) by that girl.
7. Geography can ___________(learn) by travelling.
8. Our earth must ___________(treat) well.
9. It ________(say) that he has been to Antarctica.
10. Jim didn't come to the party because he ______________ (not invite).
be translated
be learned
be treated
is said
wasn't invited
Listening and Speaking
Ⅰ. Listen to the passage and match.
Germans
Americans
Englishmen
Italians
will probably be 15 minutes early.
will be 15 minutes late.
should be allowed up to an hour.
will arrive on time.
Travelling to every part of the world is getting easier, but how well do we know and understand each other Here’s a simple test. Imagine you are planning to hold a meeting at four o’clock. What time should you expect your foreign business friends to arrive If they are Germans, they’ll arrive on time. If they are Americans, they’ll probably be 15 minutes early. If they are Englishmen, they’ll be 15 minutes late. You should allow up to an hour for the Italians.
Ⅱ. Work in groups. Discuss what you know about different countries around the world and the places you are most interested in.
Ⅰ. Read the passage and answer the questions.
Asia
Asia is the largest continent in area and population. It covers more than 44 million square kilometres. There are more than forty countries in Asia. Some of them are China, India and Japan. China is the biggest country in area and population.
Putting It All Together
More than four billion people live in Asia. That's more than half of the world's population! Mount Qomolangma(or Mount Everest) is in the Himalayas. It is the highest mountain in the world. The Yangtze River (the Changjiang River) in China is the third longest river in the world.
1. Which is the biggest country in Asia
2. How many people live in Asia
3. What is the highest mountain
China is the biggest country in Asia.
More than four billion people live in Asia.
Mount Qomolangma is the highest mountain.
Ⅱ. Suppose you have a two -week holiday to travel. Make a plan and write a short passage.
Task tips:
Where are you going How are you going Who are you going with What are you going to do there
I have a two- week holiday. My parents and I want to go to Wuhu for my holiday. We will go there by train. We are going to go sightseeing and take some photos. Then we will visit Jiuzi Square and the Mirror Lake Park. Finally, we are going to enjoy some delicious food in the Food Street.
Find more examples from this unit. Then mark your stars.
Ⅰ. Talking about Contrast and Comparison
But body language is not the same in all cultures.
______________________________________________
______________________________________________
I can express contrast and comparison in English.
☆ ☆ ☆ ☆ ☆
Self-Evaluation
Sometimes we describe the same thing in different ways or use different words.
Ⅱ. Present Perfect Tense
He has been to every continent except Antarctica.
She has gone to visit her.
_________________________________________
I know how to use the present perfect tense.
☆ ☆ ☆ ☆ ☆
Jenny and I have been to China twice.
Ⅲ. Passive Voice
These dry places are called deserts.
_____________________________________________
_____________________________________________
I know about the passive voice.
☆ ☆ ☆ ☆ ☆
It must be treated well for our children and for our children's children, too!
Start at home.
East we go.
Cross the ocean,
To Japan.
East We Go
Ocean east to
America's west.
Cross that country,
To Atlantic's coast.
Europe to Russia,
Then we are back home again.
考点1
现在完成时态
肯定回答: Yes, 主语＋ have/has.
否定回答: No, 主语＋ haven’t/hasn’t.
e.g. We have just seen the film.(肯定句)
我们刚看过这部电影。
He hasn’t read this book yet. (否定句)
他还没读过这本书。
—Have you been to Beijing (一般疑问句)
你去过北京吗
—Yes, I have. (肯定回答)
是的, 我去过。
—No, I haven’t. (否定回答)
不, 我没去过。
[重点] 现在完成时态的用法
考点2
现在完成时态表示过去的动作对现在造成的影响或产生的结果, 常与already, never, ever, yet, just, before, so far 等连用。
e.g. I have never met such a strange person before.
我以前从没遇见过这么奇怪的人。
I have just received a letter from my brother.
我刚刚收到我哥哥的来信。
考向一
高频考点，易错点。牢记！
中考在线1: —Would you like something to drink
—No, thanks. I _______ some tea already. [鄂州]
A. have drunk B. was drinking
C. will drink D. drink
A
【点拨】由空后“already”可知空处表达动作已经发生, 强调过去发生的动作对现在造成的影响和结果, 故使用现在完成时。其构成为“助动词have/has+ 动词的过去分词”。
[重点、难点] 现在完成时态还可以表示从过去开始一直延续到现在的动作或状态, 常与表示一段时间的状语连用。例如“for ＋一段时间”, “since ＋过去的某个时间点”, “since ＋时间段＋ ago”, “since ＋从句” 等。此时句子中要用延续性动词。常用的非延续性动词可以转化为延续性动词的有:
考向二
高频考点，易错点。牢记！
begin→ be on
leave→ be away (from)
borrow→ keep
arrive→ be in
join→ be a member (of)
die→be dead
buy→have
e.g. I’ve known Li Ming for 5 years.
我认识李明已有五年了。
They have lived here since 2001.
自从2001 年他们就住在这里。
速记小法：记忆非延续性动词口诀：
begin leave go, borrow come return, bear join die, buy arrive开始离去，借来还，出生入死，买到家。
中考在线2: —Why are you in such a hurry
—Because the class _______ for 10 minutes. [襄阳]
A. has been on B. has begun
C. is on D. begins
【点拨】句意为“—你为何如此匆忙 —因为已经上课十分钟了”。根据语境意思, 已经上课了, 故用现在完成时。而begin 为非延续性动词, 不能与for 连接的表示一段时间的时间状语连用。
A
[重点] have/has been to, have/has gone to 与have/has been in 的用法
① have/has been to ＋地点, 表示曾经到过某地。
e.g. I have been to Beijing twice. 我去过北京两次。
考向三
② have/has gone to ＋地点, 表示到某地去了(未回来)。
e.g. Jim has gone to Suzhou.
吉姆已经去苏州了。
③have/has been in ＋地点, 表示在某地待了多久。
e.g. Linda has been in Shanghai for five years.
琳达在上海已经待五年了。
中考在线3: —Mum, where is David
—He _____ to see the science fiction film Back to the future.
[宿迁]
A. is going B. goes C. has gone D. was going
【点拨】句意为“—妈妈, 大卫在哪里 —他去看科幻电影《回到未来》了”。has gone to do sth 表示“已经去做某事”了, 即不在说话人这边了, 符合句意。
C
速记小法：现在完成时用法口诀：
过去发生的动作，对现在的影响和结果，just、already 常用着。
过去的动作或状态，一直持续到现在，for、since 把时间带。
have been to ＋地名，“曾经到过某地”。
have gone to＋地点，“到某地去了未回来”。
have been in＋地方，“在某地待了多久”。
语态是动词的一种形式, 用来表示主语和谓语之间的关系。主动语态表示主语是动作的执行者, 被动语态表示主语是动作的承受者。
被动语态
被动语态的构成
考点1
a. The math teacher is respected by all his students.
数学老师被他所有的学生尊敬。
b. The truck was made in 1958.
这辆卡车制造于1958 年。
c. The meeting will be held in September.
会议将在九月举行。
d. My car is being repaired now.
现在我的车正在被修理。
e. The quality of our products has been greatly improved.
我们产品的质量已大大提高了。
f. The room must be kept clean.
房间必须保持干净。
中考在线4: If the science fiction ______ into English, it will be popular around the world. [盘锦]
A. translates B. is translated
C. translated D. was translated
【点拨】分析句子结构可知, 这是if 引导的条件状语从句, 遵循“主将从现”的原则, 排除选项C、D。从句中的主语“the science fiction”与动词translate 为被动关系, 故用一般现在时的被动语态, 即am/is/are done 的结构。
B
[重点、难点] 被动语态的用法
考点2
当动作的执行者不明确或不必说出时, 用被动语态。
e.g. The class meeting will be held tomorrow.
明天要开班会。
考向一
当动作的承受者是谈话的中心时, 用被动语态。
e.g. He was knocked down by a bus.
他被一辆公共汽车撞倒了。
考向二
中考在线5: —What a beautiful dress! Perfect for you!
—Thank you. It _______ by my mother last month. [郴州]
A. is made B. was made C. made
【点拨】句意为“—多么漂亮的连衣裙呀！你穿上真合适！—谢谢你。它是我妈妈上个月做的”。It 指代连衣裙, 是动作的承受者, 用被动语态；由时间状语last month 可知用一般过去时。
B
有些动词习惯上常用被动语态。
e.g. He was born in Shanghai. 他出生在上海。
考向三
当动作的执行者不是人时也常用被动语态。
e.g. We were stopped by the storm.
我们因暴风雨被滞留了。
考向四
当表达“ 据说, 据报道, 被认为” 时, 要用被动语态。
e.g. It is said that he was a doctor several years ago.
据说他几年前是个医生。
考向五
中考在线6: —Have you tasted zongzi, a kind of traditional Chinese rice dumplings
—Sure. It’s said that a lot of zongzi ______ at the food factory twenty days ago. [乐山]
A. are made B. were made C. made
【点拨】主语“zongzi”与动词make 之间是被动关系, 且时间状语twenty days ago 是一般过去时的标志词, 故此处应填一般过去时的被动语态, was/were done 的结构。
B
请以Hainan Island 为题, 写一篇文章。
提示: 描述Hainan Island 的地理位置、面积、人口、气候特征等概况。
单元话题
审题指导
写作方法
“PAWF 法”写地方介绍类作文。
一: P: Position. 介绍一个地方的地理位置。
二: A: Area and population. 介绍该地面积、人口等情况。
三: W: Weather. 介绍该地气候特征。
四: F: Famous features. 该地著名的景观或标志。
写作模板
经典词句
单词 area, population, history, visitors
短语 cover an area of..., have a long history, way of life, from all over the country...
句子 1. It is the second largest island of China.
2. Many people come to Hainan Island every year...
范文赏析
Hainan Island
When you go to Hainan Island, you must know that it is the second largest island of China. And it is in the south of China. You will find it mild all year round and the places of interest there are really a feast for eyes.
It covers an area of about 34, 000 square kilometres. The population of it is over 9 million, which contains different nationalities. People there get many ways to earn a living such as growing rice, fishing and so on. Many people come to Hainan Island every year because of its beautiful coastline.
名师点评
本文运用了“PAWIF法”对海南岛进行了详细的介绍, 描述了海南岛的地理位置、面积、人口、气候特征等概况, 最后提到了该地景观, 介绍准确、全面。
1．Position: ...in the south of China.
2．Area and population: ...covers an area of about 34,000 square kilometres. The population of it is over 9 million...
3．Weather: ... mild all year round...
4．Famous features: ... because of its beautiful coastline.
添彩点:
1. 短文开头使用When you go to..., you must know that... 句式, 开门见山, 言简意赅；
2. 恰当运用了不同的短语和句式, 准确描述了海南岛的概况。
1. The earth is one of the __________ (planet) of the solar system.
2. Skin is the __________ (surface) of our body. It can protect us.
3. The number of people with COVID-19 is still _____________ (increase) these days.
4. __________(India) films have become more popular in China in the past few years, according to a report.
一、用所给单词的适当形式填空
planets
surface
increasing
Indian
5. __________(lucky), I got the last ticket to the football game.
6. The Nile is _________ (long) than any other river in the world.
7. In Canada, Chinese is the __________ (three) most common language.
8. Do you know the boy __________ (call) Scott
9. He speaks __________ (Spain) as well as English.
10. Ge Garden with an area of 24, 000 __________ (square) meters houses over 60 types of bamboo.
Luckily
longer
third
called
Spanish
square
11. Here’re some _____________ (different) between American English and British English.
12. Usually, parents take __________ (proud) in the smallest success of their children.
13. In the end, she greeted me, in a not very __________ (polite) way.
14. Have you ever read the books ______________ (translate) by Yang Jiang
15. A number of __________ (tourist) visit the Great Wall every year.
differences
pride
polite
translated
tourists
16. —Taiwan lies _____ the southeast of China, and it is _____ the east of Fujian.
—OK, I want to visit it some day. [铜仁]
A. in; to B. on; to
C. to; in D. to; on
二、单项选择
A
17. There are some ______ in the shop and they want to buy some Chinese products.
A. Germans B. Indian
C. American D. Englishman
【点拨】句意为“商店里有一些德国人, 他们想买一些中国产品”。there be 结构遵循就近原则, are 需跟复数名词, 可排除后面三项。故选A。
A
18. ______ of that country ______ by snow.
A. Second thirds; is covered B. Two thirds; is covered
C. Two thirds; are covered D. Two third; covers
【点拨】句意为“那个国家的三分之二被雪所覆盖”。在英语中, 分数的分子用基数词表达, 分母用序数词表达, 如果分子大于1, 分母变复数。分数作主语时, 谓语动词的单复数根据其后接的词而定。如果其后接的词为不可数名词或可数名词的单数形式, 则谓语动词为单数, 如果其后接的词为可数名词复数形式, 则谓语动词为复数, 故选B。
B
19. Many people go to Tian’anmen Square to watch the national flag ______ every morning.
A. put up B. go up
C. get up D. stay up
【点拨】句意为“每天早上许多人去天安门广场观看国旗升起”。put up 张贴；go up 升起； get up 起床；stay up 熬夜。根据“Many people go to Tian’anmen Square to watch the national flag...”可知这里是上升的意思。根据句意选B。
B
20. —______ your homework
—Not yet. I’ll finish it in ten minutes. [丹东]
A. Did you finish B. Have you finished
C. Will you finish D. Do you finish
【点拨】句意为“—你完成你的作业了吗 —还没有, 我将在十分钟之内写完它”。根据句意可知用现在完成时, 故选B。
B
21. Mr. White is writing a report ______ the environment.
A. on B. in
C. at D. to
【点拨】on 作介词可以表示“关于”。
A
22. —Can you ______ the new words correctly
—Sorry, my ______ is very poor.
A. pronunciation; pronounce
B. pronounce; pronunciation
C. pronounce; pronounce
D. pronunciation; pronunciation
【点拨】第一空表示“ 发音”, 因此用动词pronounce。第二空在句中作主语, 其前有形容词性物主代词my, 因此用名词pronunciation。
B
23. Do you know that “autumn” is another way of ______“fall”
A. said B. saying
C. to say D. says
【点拨】介词of 后跟动词时, 应用动词的-ing形式。
B
24. People invented Chinese chess in memory of the battle ______ Liu Bang ______ Xiang Yu.
A. neither; nor B. either; or
C. both; and D. between; and
D
25. —Jack, let’s go climbing ______ playing computer games at home. I think playing games too much is harmful to us.
—OK. Let’s go.
A. except B. instead of
C. as well as D. because of
B
26. never, before, I, been, abroad, have
_________________________________________.
27. describe, you, it, can, in different ways
_________________________________________
三、连词成句
I have never been abroad before
Can you describe it in different ways
28. should, the old, we, talk to, politely
_________________________________________.
29. a lot, my, changed, in recent years, hometown, has
_________________________________________.
30. ground, is , with, covered, heavy, snow, the
_________________________________________.
We should talk to the old politely
My hometown has changed a lot in recent years
The ground is covered with heavy snow
A
Of the seven _______________31(continent) in the world, Asia is the largest one in area and ______________32(population). It covers more than 44 ___________33(million) square kilometres. It ___________34(be) home to more than 4 billion people. There are over forty countries in Asia and China is the ___________35 (big).
四、词语运用
continents
population
million
is
biggest
China is to the west of ___________36(Japanese). In China, when people ___________37 (nod) their heads, they mean “yes”; when people shake their heads, they mean “no”. But in India, these things mean the _________38. It is really interesting. __________39 most places, people point to things __________40 their fingers. But in some places, it’s rude. One body language is universal—a smile!
Japan
nod
opposite
In
with
B
Sometimes, people in the USA don’t say exactly what they mean. For example, “How are you ” is a nice question. It’s a ___________41(friend) way that people greet each other. The person who asks “How are you ” hopes to hear the answer “Fine.”, even i 42 the person’s friend isn’t fine.
friendly
f
The reason is that “How are you ” isn’t __________43(real) a question and “Fine.” isn’t really an answer. They are simply other ways of __________44(say) “Hello.” or “Hi.”
People also don’t say exactly what they are thinking when they finish __________45(talk) with other people. For e 46, many talks over the phone finish when one person says “I’ve got to go now.” o 47 “Someone’s at the door.” This might be true, or not.
really
saying
talking
xample
r
Perhaps the person doesn’t want to talk any m 48, but it isn’t polite to say that. The excuse is more polite, and it doesn’t hurt the other person.
W 49 they are greeting each other, talking about an idea, or finishing a talk, people don’t say exactly what they are thinking. It’s an _____________50(importance) way that people try to be nice to each other, and it’s part of the game of language.
ore
hether
importantUnit 7 Know Our World
必背单词
1. population n. 人口
2. abroad adv. 到国外；在国外
→ go abroad去国外→be abroad在国外
→at home and abroad国内外
3. Japan 日本→Japanese n. 日语；日本人 adj. 日语的；日本人的
4. island n. 岛；岛屿
5. Pacific n. & adj. 太平洋(的)
☆识记类单词
6. Antarctica n. 南极洲
必背短语
7. can't wait to go迫不及待地想去
必背句子
8. I think travelling is a good way to learn geography.
我觉得旅游是学习地理的一种好方法。
9. No, but maybe I will go to Japan one day.
没有，但是可能有一天我会去日本。
10. He has been to every continent except Antarctica.
他已经去过除南极洲以外的所有的大洲了。
必背单词
1. planet n. 行星→star n. 恒星
2. total n. 总计；总数 adj. 总的；总计的
→in total 总计；合计；总共→totally adv. 完全；全部地
3. increase v. 增加；增大
→decrease v. 缩短；减小，减少(反义)
→increase by 增加了→increase to 增加到
4. surface n. 表面；表层→on the surface 表面上，从外表看
5. Indian adj. 印度的 n. 印度人→India n. 印度
☆识记类单词
6. billion n. 十亿；千兆
7. Atlantic n. & adj. 大西洋(的)
8. Arctic adj. 北极的
必背短语
9. one third三分之一
10. be covered with… 被……覆盖
必背句子
11. In the year 2010, the world's population was over 7 billion in total.
在2010年，世界总人口达到70多亿。
12. We can't live in water, and only about one third of our planet is land.
我们无法在水中生活，而且我们的行星仅有大约三分之一是陆地。
必背单词
1. British adj. 不列颠的；英国的；英国人的；英国英语的
n. (总称)英国人；英国英语→Britain n. 英国
2. bathroom n. 浴室；盥洗室
3. spell v. 拼写→spelling n. 拼写，拼写法
4. pronunciation n. 发音；读法→pronounce v. 发音；读法
5. grammar n. 语法
6. translate v. 翻译→translation n. 翻译，译本
→translator n. 翻译，译员
→translate…into… 把……翻译成……
→translate…for… 为……翻译……
7. American adj. 美国的 n. 美国人
8. Australian adj. 澳大利亚(人)的 n. 澳大利亚人
☆识记类单词
9. washroom n. 盥洗室
必背短语
10. go up上升；升起 →go down下降；落下
11. quite a few相当多；不少
→quite a little许多；相当多
必背句子
12. I remember asking my cousin to translate things for me when I first came to Canada.
我记得第一次来加拿大时曾让我的表妹为我翻译了(一些)东西。
13. It's pronounced like the letter “A”.
它的发音像字母“A”。
必背单词
1. European n. 欧洲人 adj. 欧洲(人)的→Europe n. 欧洲
2. kiss v. & n. 吻
3. nod v. 点头
4. polite adj. 有礼貌的
→impolite adj. 无礼的，粗鲁的(反义)→politely adv. 有礼貌地
☆识记类单词
5. greet v. 欢迎；迎接
6. cheek n. 脸颊；脸蛋
7. thumbs up n. 翘拇指
8. lip n. 嘴唇
9. rude adj. 粗鲁的；粗野的
10. Italian n. 意大利人；意大利语 adj. 意大利(人)的
必背短语
11. shake hands握手→wave hands挥手
12. point to指向→point at 指着→point out 指出
必背句子
13. In some European countries, people kiss each other on both cheeks.
在一些欧洲国家，人们会相互亲吻脸颊。
14. But in most other countries，these things mean the opposite.
但是在大多数其他国家，这些东西表示相反的意思。
必背单词
1. prepare v. 准备；预备→preparation n. 准备
→prepare for…为……做准备→prepare sth. 准备某物
2. pride n. 引以自豪的事物(或人)；骄傲
→proud adj. 自豪的→take pride in… 为……感到骄傲/自豪
☆识记类单词
3. Mariana 玛丽安娜(人名)
4. Amazon 亚马逊河
5. rainforest n. (热带)雨林
6. Akia 阿卡亚(人名)
7. Turkey土耳其
8. Bosphorous 博斯普鲁斯(地名)
9. Nile 尼罗河
10. Sahara Desert 撒哈拉沙漠
11. Cario 开罗
12. Ahmed 艾哈迈德(人名)
必背短语
13. be known for…因……而众所周知
be known as… 作为……而出名
必背句子
14. My people are known for our fun dances and colourful culture.
我们那里的人们因有趣的舞蹈和丰富多彩的文化而闻名。
必背单词
1. square n. 平方；广场；正方形
☆识记类单词
2. million n. 百万
3. Rocky Mountains 落基山脉
4. Spanish adj. 西班牙(人)的 n. 西班牙语
5. Mexican n. 墨西哥人；墨西哥语 adj. 墨西哥(人)的
必背句子
6. To the south of Canada is the United States.
加拿大的南边是美国。
7. The U. S. is also a very large country, and its population is much larger than any other country in North America.
美利坚合众国也是一个非常大的国家，它的人口比北美洲其他任何国家都要多得多。
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