八年级英语下册 Unit 7 Know Our World Lesson 38 The World Is a Big Place课件 (新版)冀教版
Language points
we use these names for its different parts: the
Pacific Ocean, the Indian Ocean, the Atlantic
Ocean and the Arctic Ocean. The Pacific Ocean is the largest one. The earth is our home now, and it will be our home in the future. It must be treated well for our children and for our children’s children, too!
How many continents are there in the
world? What are they?
Seven Continents
North America
Europe Asia
South America
Hale Waihona Puke AfricaOceania
Antarctica
Oceans cover about three-quarters of the earth’s surface.
There are seven continents: Asia, Africa,
Australia, Antarctica, Europe, North America
and South America. Antarctica is covered with
snow and ice all year round. Luckily, people can live on the other six continents. On these continents, there are green forests, fresh water and rich lands. Oceans cover two thirds of the earth’s surface. The earth has only one big ocean, but
may have about 8 billion people. And by 2050, the world’s
population may reach 9 billion.
There is another problem. People can’t live everywhere on the earth. We can’t live in water, and only about one third of our planet is land. But parts of this land are very dry. These dry places are called deserts. Some areas have very high mountains. Others have a lot of snow and ice. It is not easy to live in those places.
Unit 7 Know Our World
Lesson 38 The World Is a Big Place
• How many continents are there in the world? What are they? • What do you know about the place where you live?
The world’s biggest island is Greenland. Greenland is northeast of Canada.
Greenland
Words & expressions
Listen and read.
The earth is a very special planet, and it faces a big problem. In the year 2010, the world’s population was over 7 billion in total. It is increasing very quickly. By 2025, the world
The Arctic Ocean
The Pacific Ocean
The Pacific Ocean
The Atlantic Ocean
The Indian Ocean
Deserts cover twenty percent of the earth’s surface.
desert
What’s the world’s biggest island?
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2020_2021学年八年级英语下册Unit7KnowOurWorldLesson37Let’sLe
Lesson 37 Let's Learn Geography！Ⅰ.根据句意及首字母提示补全单词1．Taiwan I________ is in the southeast of China.2．China has the biggest p________ around the world.3．Wei Min wants to go a________ to continue(继续) his study. His goal is University of Oxford.4．The P________ Ocean is the biggest ocean in the world.Ⅱ.用所给单词的适当形式填空5．Mary can speak a little ________(Chinese)．6．________(travel) around the world is my cousin's hobby.7．Lisa can't wait ________(play) with her friend. They both like pingpong very much. 8．We have learnt about wild animals ________(recent)．Ⅲ.单项选择( )9. All of us helped to clean up the old people's home ________ Eric. He had a bad cold.A．besides B．againstC．except D．with( )10.—Where is your cousin?—He ________ abroad. He won't come back until next month.A．has been B．has goneC．went to D．is going( )11.There is only ________ milk left in the fridge. Let's go to buy some.A．little B．a littleC．few D．a few( )12.—________ is the population of your city?—It's about 200 million.A．Who B．WhatC．How much D．How manyⅣ.连词成句将所给词语连成句子，要求符合语法，语句通顺，大小写正确，词语不得重复使用。
冀教版八年级下册英语 Unit7 Lesson 37 Let’s Learn Geography课件
—No, Jane is _____C____ taller than Claire.
A. little
B. more
C. a little
题组专训•突破考点
7. Michael has read _____B____ grammar books, but I am
sorry to say that he has learned _________ from them.
题组专训•突破考点
13. The girl can’t wait _____C____ her grandmother.
A. to watch
B. for watching
C. to see
D. for seeing
课后巩固•拓展延伸
一、单项选择
1. Everyone passed the exam ____A___ him. So he was sad.
课后巩固•拓展延伸
9. It’s fun _t_o__sw__im___ (swim) in the lake in summer. 10. __R_e_c_e_n_tl_y_ (recent), we have learned about geography.
课后巩固•拓展延伸
三、连词成句 11. abroad, ever, have, you, been ____H_a_v_e__y_o_u_e_v_e_r_b_e_e_n__a_b_r_o_a_d_____?
【2021·上海奉贤区期中】
A. few; a little
B. a few; little
C. few; little
D. a few; a little
题组专训•突破考点
冀教版八年级下册英语Unit7 Lesson 41 A Class of the World
Beijingisknownforitsplacesofinterest,
suchastheGreatWall,
Tian’anmenSquare,
thePalaceMuseum, andsoon.
①Lastweek, sheaskedherstudentstopreparepresentationsaboutt heirhomecountries.
3)
Fillintheblankswiththecorrectformsofthegivenwords. 1. Lotsof_t_o_u_r_is_t_s_(tour) cometovisitthatfamousplace.
2. Thatlazybearalways_r_e_l_a_x_e_s_(relax) 15hoursaday. That’swhyhe’salittlebitheavynow.
Brazilisthe_____l_a_rg_ecsotuntryinSouthAmerica.
Ithasahcuaglelerdiver________theAmazon.
Turkeyisinboth________and________.
Thewell-
knownBosphorousBridEguer_o_p_e_____EuArospiaeandAsia.
5. Thatladytookgreat________(proud) inhersons. pride
4) Writeapassageaboutyourhomecityortown.
Tasktips:Whereisit? Howbigisit? Whatisthepopulation? Whatisitfamousfor?
冀教版八年级下册英语Unit7 Lesson 42 North America
S.
MostofthepeopletherespeakSpanish.
Ithasapopulationofmorethan110million.
Mexicanpeoplelovetheircountry,
butmanyleavetoliveandworkintheU.
S.
⑤
ThecapitalcityofMexicoisMexicoCity. Itisaverybigcity.
It’sthethirdtherelargestcountryinareai
Canada
nNorthAmerica.
Over2millionpeoplespeakChinesether e.
America
It'sthefarthestnorthinNorthAmerica. It'sthelargestcountryinpopulationinNo
Theycoverabout2s4qmuilaliroen________kilometres.
BothinAmericaandCanada, Englishisthe___m_o_s_t_c_o_m__m_o_nlanguage,
whileinMexico,
peoplespeakmSopsatlnyi_s_h______.
表语
系动词 主语
①TothesouthofCanadaistheUnitedStates. 此句是倒装句。
考点1 to表示方位 e. g. JapanisintheeastofAsia. 日本在亚洲东部。
in表示A地在B地的范围之内。
JapanliestotheeastofChina. 日本位于中国的东部。 to表示A地在B地的范围之外，
冀教版八下英语课件 Unit 7 Know Our World Lesson 39
e. g. The housing price is still going up. 房价依然在上涨。
The sun goes up in the east and goes down in the west. 太阳从东边升起, 在西边落下。
3. There are quite a few differences between your English and
e. g. They often ring up their parents. 他们经常给父母打电话。
拓展: 其他表示给某人打电话的表达: call/phone/telephone sb. give sb. a call/ring make a telephone call to sb.
2. Phones don’t go up when they ring.（教材P102） go up 上升; 升起 go up 为固定短语, 表示由低到高升起的过程。其反义短语 为go down, 意为“下降; 落下”。
pronounce ring up go up
in different ways
adj. 美国的 n. 美国人 adj. 澳大利亚（人）的 n. 澳大利亚人 v. 发音；读法 给……打电话 上升；升起 用不同的方式或方法
➢ Read the words in the pictures. Pay attention to the differences between British Englsih and American English.
√□British people use the “toilet”, while Americans go to the
“washroom” or “bathroom”. □British people say “at the weekend” instead of “on the weekend”
The sun goes up in the east and goes down in the west. 太阳从东边升起, 在西边落下。
3. There are quite a few differences between your English and
e. g. They often ring up their parents. 他们经常给父母打电话。
拓展: 其他表示给某人打电话的表达: call/phone/telephone sb. give sb. a call/ring make a telephone call to sb.
2. Phones don’t go up when they ring.（教材P102） go up 上升; 升起 go up 为固定短语, 表示由低到高升起的过程。其反义短语 为go down, 意为“下降; 落下”。
pronounce ring up go up
in different ways
adj. 美国的 n. 美国人 adj. 澳大利亚（人）的 n. 澳大利亚人 v. 发音；读法 给……打电话 上升；升起 用不同的方式或方法
➢ Read the words in the pictures. Pay attention to the differences between British Englsih and American English.
√□British people use the “toilet”, while Americans go to the
“washroom” or “bathroom”. □British people say “at the weekend” instead of “on the weekend”
冀教版八年级下册英语Unit7 Lesson 41 A Class of the World (3)
答案呈现
12 Dotheycomefromdifferentplaces
13 LiMingistalkingabouthiscountrywithpride
14 HowquicklyChinahasdeveloped
15 Ourcountryhasalonghistory
习题链接
16 the
课后巩固•拓展延伸
LiMingistalkingabouthiscountrywithpride
14. quickly, has, how, China, developed _____H__o_w_q_u_i_c_k_l_y_C_h_i_n_a_h_a_s_d_e_v_e_lo_p_e_d____! 15. long, has, history, country, a, our ___________________________________.
4. Chinaisfamous_____C__itslonghistory. 【中考·湘潭】 A. atB. inC. for
5. BothLiBaiandDuFuare______w_e_l_l-_k_n_o_w(nwell-known) forwritingsomanygreatpoems.
9 proud Weareproudof/takepridein
10 ourcountry.
习题链接
课后巩固•拓展延伸
1A
6 areseen
答案呈现
2C
7 pride
3A
8 surprised
4C
9 connect
5B
10 largest
习题链接
课后巩固•拓展延伸
11 Thebadnewssurprisedusgreatly
冀教版英语八年级下册_Unit7_Lesson37_课时小练
besides表示除了, 应该包括前者在内。结合句意, 故选C。
12. 暑假快到了, 我迫不及待地想和家人去旅游了。
【中考•乐山】
It's almost summer vacation. I just can't ___w_a_i_t__ to go ___o_n____ holiday with my family.
C. A lot of; a lot of
D. A lot; a lot
10. Mary goes to work every day ___e_x_ce_p_t___ (除……之外
) Sundays.【中考•常州】
【点拨】用介词except表示“除……之外”, 表示“排除 在外”。
11. His composition(作文) is very good ___C_____ some
by 2025. 2. __J_a_p_a_n__ (日本) lies to the east of China. 3. Taiwan is a beautiful __i_s_la_n_d__ (岛屿). 4. She has worked __a_b_r_o_a_d_ (在国外) for a year. 5. The __P_a_c_i_fi_c_ (太平洋) Ocean is the largest ocean in the
13. The girl can't wait ____C____ her grandmother.
A. to watch
B. for watching
C. to see
D. for seeing
2. With the opening of the two-child policy, the ___p_o_p_u_l_a_ti_o_n_(人口) of China will become larger. 【中考•宿迁】
2014八年级英语下册 Unit 7 Know Our World Lesson 38 The World Is a Big Place课件 (新版)冀教版
The earth is our home. We must take care of it. Life today is easier than it was __1__ years ago, but it has brought some new problems. One of the biggest problems is pollution. We can see it, smell it, drink it and even hear it.Man has polluted the __2__. The more people, the more pollution. Many years ago, the problem was not so serious because there were not so __3__ people. When the land was used up or the river was not clean in a place, man went to __4__ place. Now man is slowly polluting the whole world.__5__ pollution is still the most serious, it’s bad for __6__ things in the world. Many countries don’t let people burn __7__ for air in the houses and factories in the city. Pollution by SO2 is now the most dangerous kind of air pollution. It’s caused by heavy traffic. People say it’s __8__ to ride bikes. When you are riding, there is no pollution. But even in developed countries, most people don’t go to work by bike. It’s not because bikes are expensive or people are tired if they ride to work. It’s because the number of cars on the roads becomes larger. So more people __9__ their bikes and go to work by car, then things are getting worse and worse. We should have special roads only for bikes and make it __10__ difficult and expensive for drivers to take their cars into the city that they will go back to using their bikes.
冀教版八年级下册英语Unit7 Lesson 38 The World Is a Big Place
B【.点an拨yw】h句ere意; w为i“llc如utd果o人wn类仍然砍树, 野生动物将无 C处. e生ve存ry”wh。erief引; w导ill的cu条td件ow句n使用一般现在时; Dw. nhoerwehveerre无; c论ut什do么wn地方; anywhere任何地方;
everywhere 到处; nowhere无处。根据句意可知选D。
Antarctica________________________snow iscoveredwith
andiceallyearround.
10. 海洋覆盖地球表面的三分之二。
Oceanscover________________oftheearth's______ twothirds
__. surface
词变复数形式, 其后接of, 如：thousands of表 示数千的, 故选D。
2. Thereare______C____starsintheGalaxy(银河系). Wecan'tcountthem.
A. billionofB. billions C. billionsofD. billion
五、完形填空
5.
C
Weallknowtravelcan________ourknowledgeofth
eworld.
A. discoverB. develop
C. increaseD. review
6.
It'sreportedthatthepriceofthehousesinthiscityis_ A
_______8hundredeveryyear.
15. seven, the, there, world, continents, are, in ______________________________________.
冀教版八年级下册英语 Unit7 Lesson 42 North America (3)
A. joined; wasB. wasjoined; am
C. havejoined; havebeenD. joined; havebeen
一、单项选择 1. Afterthenewhigh-speedrailwaylinebeganoperation, thetimeonthetripfromLianyungangtoQingdaonowismuchless than_______inthepast. A. oneB. thisC. thCatD. it
5. TheSmiths______C___Chinafornearlytenyears. TheythinkChinaisagreatplace.
A. hasbeentoB. havegoneto C. havebeeninD. hasbeento
二、语法专练(单项选择)
6.—Maria, whatdoyouthinkofMountFanjing?
1 continents
6 nod
答案呈现 写必有法•作文提分
2 million
7 opposite
作文
3 is
8 really
4 biggest
9 with
5 Japan
10 But
一、根据汉语提示写单词, 并背记相应英语词汇 1. HaveyoueverreadthebookThe_________(百万) PoundNote?
B
Alan_______Qiqiharforoneandahalfyears. 【中考·齐
齐哈尔】
A. hasbeentoB. hasbeenin
C. hasgoneto
6.—Areyouabasketballplayerinyourschool?
C. havejoined; havebeenD. joined; havebeen
一、单项选择 1. Afterthenewhigh-speedrailwaylinebeganoperation, thetimeonthetripfromLianyungangtoQingdaonowismuchless than_______inthepast. A. oneB. thisC. thCatD. it
5. TheSmiths______C___Chinafornearlytenyears. TheythinkChinaisagreatplace.
A. hasbeentoB. havegoneto C. havebeeninD. hasbeento
二、语法专练(单项选择)
6.—Maria, whatdoyouthinkofMountFanjing?
1 continents
6 nod
答案呈现 写必有法•作文提分
2 million
7 opposite
作文
3 is
8 really
4 biggest
9 with
5 Japan
10 But
一、根据汉语提示写单词, 并背记相应英语词汇 1. HaveyoueverreadthebookThe_________(百万) PoundNote?
B
Alan_______Qiqiharforoneandahalfyears. 【中考·齐
齐哈尔】
A. hasbeentoB. hasbeenin
C. hasgoneto
6.—Areyouabasketballplayerinyourschool?