(共26张PPT)
第2课时 Section A(3a－3c)
1.condition n.条件；状况
常用短语：under/in…condition＝under/in the condition of…在……的情况下
2.succeed v.实现目标；成功
succeed的反义词为fail，succeed in doing sth.成功地做成某事。
如：He succeeded in making his dreams come true.他成功实现了他的梦想。
【拓展】success n.成就；成功；successful adj.成功的
3.include v.包括；包含
include作及物动词，指整体中包含明确说出的某些/某个部分。
如：The price includes both house and furniture.这个价格包括房子和家具。
【拓展】including介词，意为“包括，包含在内”，它和其后的名词、代词一起构成介宾短语。
如：There are 50 students in our class，including me.包括我在内，我们班有50名学生。
4.achieve的用法
(1)achieve通常用作及物动词，宾语可以是“实现”的目标、目的等，也可以是“取得”的胜利、成功、名誉、地位等。
(2)偶尔用作不及物动词，表示“获得成功”或“如愿以偿”。
如：He achieved because he worked hard.他因为努力工作获得了成功。
(3)名词形式为achievement，意为“成就；成绩”。
achieve one's dream＝one's dream come true实现某人的梦想。
5.force的用法
(1)n.意为“力；力量”。
如：the forces of nature自然的力量
(2)v.意为“强迫；迫使”。force sb. to do sth.意为“强迫某人做某事”。
如：The parents often force us to do chores.父母经常强迫我们做家务。
6.thick adj.厚的；浓的
其反义词是thin“薄的”。
【拓展】thick的其他含义：①密集的；茂密的。②粗壮的；粗的。
7.freezing adj.极冷的；冰冻的；严寒的
它还相当于very cold。
【拓展】(1)freezing还可作名词，意为“冰点”。
(2)freeze(froze，frozen)作动词，意为“结冰；(使)冻住”。
如：It was so cold that the water froze.太冷了，水都结冰了。
8.even though即使
even though引导让步状语从句，相当于even if，与although，though的用法基本相同。
9.take in吸入
为固定搭配。与take相关的常见短语：take down拆除，记录；take after(外貌或行为)像；take away拿走，拿开；take off脱掉，起飞；take out取出；take up开始做，占据。
10.in the face of面对(问题、困难等)
一、用方框中所给的词填空。
1.No ocean in the world is as big as the Pacific Ocean.
2.It's up to the weather condition to decide if we'll go out for a trip.
Ocean
condition
3.【自然生态】There are many different plants in the natu re.
4.(鸡西中考)Work hard，and you will suc ceed some day.
5.The test inclu des three parts：listening，speaking and writing.
nature
succeed
includes
二、单项填空。
( )1.The ______ of the rainstorm made a big mess here.
A.force B.situation C.protection D.information
A
( )2.My sister finally succeeded in ________ the driving test.
A.pass B.to pass C.passing D.passed
C
( )3.It's cold outside and Bob's mother asked him to wear ______clothes.
A.thin B.thick C.fat D.long
B
( )4.Let's go to the countryside.We can ______ fresh air there.
A.take in B.take away
C.take after D.take out
A
( )5.______ he didn't help me find my lost wallet，I thanked him all the same.
A.Even B.Since
C.Because D.Even though
D
三、用括号中所给词的适当形式填空。
1.(云南中考)Some achievements(achieve)in the medical research helped control the terrible illness.
2.The Himalayas run along the southwestern(southwest)part of China.
southwestern
achievements
3.My mother is always the first to get(get) up every morning.
4.You should drive more carefully in free zing(freeze)weather.
5.I'd like to enjoy the nat ural(nature) world.
to get
freezing
natural
四、根据汉语提示完成句子，每空一词。
1.面对危险他们表现出了勇气。
They showed courage in th e fa c e o f danger.
2.他冒着生命危险从火中救了六个人的生命。
He risk ed hi s li fe to save six people from the fire.
in
the
face
of
risked
his
life
3.我永远不会放弃运动，因为我希望我更健康。
I will never giv e up do ing sports because I hope I will be healthier.
4.通过努力学习，我们可以实现自己的梦想。
We can achi eve ou r drea ms by working hard.
5.我们吸入氧气，呼出二氧化碳。
We tak e i n oxygen and breathe out carbon dioxide.
give
up
doing
achieve
our
dreams
in
take
五、阅读理解。(难易度：★★)
Poyang Lake
It's the largest freshwater(淡水) lake in China.
It's the second largest lake, after Qinghai Lake，in China.
It lies in the north part of Jiangxi Province，China.
It's about 173 km long and 16.9 km wide on average.
It's home to over three hundred kinds of birds.
Lake Superior
It lies in North America.
It's the largest freshwater lake in the world, before Lake Victoria in Africa, and Lake Huron in North America.
Canada and America share it.
It's about 616 km long and 257 km wide at its widest point.
There are over 80 kinds of fishes in Lake Superior.
( )1.How long is Poyang Lake
A.About 74 km. B.About 173 km.
C.About 257 km. D.About 616 km.
B
( )2.Where does Lake Superior lie
A.In China. B.In North America.
C.In Russia. D.In Africa.
B
( )3.Which of the following is TRUE
A.Poyang Lake is the largest lake in China.
B.You can watch more than 80 kinds of fishes over Poyang Lake.
C.Canada and America share Lake Superior.
D.Lake Superior is the second largest freshwater lake in the world.
C(共27张PPT)
第5课时 Section B(2a－2e)
1.辨析awake与wake
(1)awake adj.“醒着的”，常用作表语或后置定语，强调状态，be awake“醒着”，其反义短语为be asleep“入睡”。
(2)wake v. 唤醒；弄醒；醒来。常与副词up连用，强调动作。wake up“醒来”；wake…up“把……弄醒”。
2.research的用法
(1)作名词，意为“研究；调查”, 其后可接介词in, on或into引出研究的内容。
如：Our country's medical research has achieved great progress.我国的医疗研究已经取得了很大的进展。
(2)作动词,意为“研究；调查”。作及物动词时，后面可直接接宾语。作不及物动词时,后面可接介词in/into/on,表示“关于/对……进行调查、研究”等。
如：They're researching into ways of improving people's diet.他们正在研究改善人们饮食的方法。
3.辨析fall over，fall off与fall down
(1)fall over 向前摔倒；跌倒，其后不接宾语。
(2)fall off跌落；从……掉下来，其后可直接接宾语。
(3)fall down滑落；倒下，其后接宾语，要加from。
4.illness的用法
illness作可数名词，意为“疾病；病”。其同义词为sickness；形容词形式为ill，意为“病的，生病的”。
5.excitement n.激动；兴奋
常用短语有：with/in excitement＝excitedly兴奋地；激动地；to one's excitement 令某人兴奋的是……
【拓展】(1)excite v.使兴奋；激动。
(2)exciting adj.令人激动的；兴奋的，常用于形容事、物。
(3)excited adj.感到激动的；兴奋的，常用于形容人。
6.辨析die from与die of
(1)die from 指由于外伤或不注意的原因而死, 原因常来自外部, 后常加名词。
如：His father died from an accident.他的父亲死于一次事故。
(2)die of指死于疾病、衰老、饥饿等，原因多来自内部，后加名词。
如：He died of a strange illness.他死于一种怪病。
7.prepare sth. for sb.为某人准备某物
prepare for＝get ready for为……做准备
如：Dad is preparing dinner for me.爸爸正在为我准备晚餐。
8.cut down砍倒
cut down为“动词＋副词”型短语，当宾语为代词时，代词应置于cut与 down之间。
9.spend time (in) doing sth.花时间做某事
【拓展】spend time/money on sth./(in) doing sth.在某物/做某事上花时间/钱。
10.walk into走路时撞着
11.or so大约
一、用方框中所给的词填空。
1.I'm always awake and worries about my job at night.
awake
2.To save people's lives，the doctors and scientists are risking their lives to do important resear ch.
3.We should do something to make w ild animals live better.
4.Pandas eat 10 kilos of ba mboo every day.
5.Our governm ent is trying to solve the problems about housing and pension(住房和养老).
research
wild
bamboo
government
二、单项填空。
( )1.My father often cooks vegetables with much ______.
A.oil B.force C.habit D.leg
A
( )2.Lily usually ______ an hour doing her homework every day.
A.takes B.costs C.pays D.spends
D
( )3.—What is Tom doing
—He is ______ the English speech in the hall.
A.paying for B.preparing for
C.caring for D.looking for
B
( )4.Villagers used to ______ trees for cooking in the 1970s.But now they start to protect trees.
A.cut up B.cut down C.cut off D.cut in
B
( )5.Millions of people ______ cancer every year and more and more people ______ car accidents because of the heavy traffic.
A.die from；die of B.die out；die from
C.die of；die from D.die upon；die of
C
三、用括号中所给词的适当形式填空。
1.To our excitem ent(excite)，Mr.Li agreed to take us to the museum.
2.My father works as a keep er(keep)in the zoo.
3.We should protect the endang ered(danger) animals and plants.
4.What are your rules on tiger prot ection(protect)
5.The girl was much too weak because of her serious ill ness(ill).
excitement
keeper
endangered
protection
illness
四、根据汉语提示完成句子，每空一词。
1.我阿姨的小孩在学走路，经常摔跤。
My aunt's child is learning to walk and often fal ls ov er.
2.那个会议持续了大约两个小时。
The meeting lasted for two hours or s o.
falls
over
or
so
3.【安全意识】如果你走路的时候玩手机，你可能会撞着别人。
If you play with the cellphone while walking，you may wal k in to others.
4.父母不在身边的时候你要照顾好自己。
You must ta ke c are of yourself while your parents are away.
walk
into
take
care
of
五、阅读理解。(难易度：★★)
【环保意识】Have you heard of Majuli Island Majuli Island of the Brahmaputra River is in Assam, India. The area is home to more than 170，000 people. However，because of the flood，Majuli has lost most of its land over the past century. To save the land, Jadav Payeng, a young boy then, decided to do something. He began to plant trees. He has been doing that for 41 years.
At that time, Payeng dug deep holes with a stick and then put seeds inside. Payeng was not an expert and his way of planting trees was very simple, but his hard work paid off years later. Today, the area has become a forest. It has an area of 1，360 acres(英亩)，larger than Central Park in New York. And it also becomes home to many animals such as birds，monkeys, tigers and even elephants.
Many people didn't know what Payeng did for years. In 2009,a photographer(摄影师) found that and wrote an article about the great man. After that, the story of the “Forest Man of India” took on a life of its own. People even made a short film about him.
Now，Payeng is still living on Majuli Island. Sometimes he can meet a few tourists. “I'll continue to protect the forest. This is my home，” he said.
( )1.Why did Payeng begin to plant trees
A.To stop the flood. B.To save the land.
C.To save the animals. D.To stop the sandstorm.
B
( )2.What does the underlined word “It” in Paragraph 2 refer to
A.Majuli Island. B.The stick.
C.The farmer. D.The forest.
D
( )3.Which is the right order according to the passage
a.People made a short movie about Payeng.
b.A photographer wrote an article about Payeng.
c.Payeng will continue to protect the forest.
d.Payeng began to plant trees 41 years ago.
A.a－b－c－d B.a－c－b－d
C.d－b－a－c D.d－a－b－c
C(共10张PPT)
第4课时 Section B(1a－1d)
一、根据汉语提示完成句子，每空一词。
1.这条小狗能够两条腿站立。
The little dog can sta nd o n tw o le gs.
2.熊猫幼崽在出生时大约十五厘米长。
At bi r th，a baby panda is about 15 cm long.
stand
on
two
legs
At
birth
3.这只老虎每天吃大约十公斤肉。
The tiger eats about te n kilo s of meat a day.
4.饭后走一走，活到九十九。
You may liv e u p to 99 years old if you take a walk after every meal.
ten
kilos
of
live
up
to
5.这个盒子是那个盒子的四倍大。
This box is thr ee time s big ger than that one.
6.戴尔最近通过少吃减肥，但是相反又增加2公斤。
Dale has tried to lo se we ight by eating less recently，but two kilos has been put on instead.
three
times
bigger
lose
weight
二、补全对话(有两项多余)。
A.Where is it
B.Who did you go with
C.How hight is Mount Lu
D.How long have you stayed there
E.But I plan to go there this summer.
F.How many times have you been there
G.I think it will take a long time to get to the top.
(Li Ming and Han Mei are talking about their favorite mountains.L＝Li Ming H＝Han Mei)
L：Hi, Han Mei. What do you think is the most beautiful mountain in China
H：Mount Lu, of course.
L：1. A
H：It is in Jiangxi Province.
L：2. C
H：The highest mountain is about 1，474 meters.
A
C
L：Wow, how hight it is! 3. G Have you ever been there before
H：Yes, of course. I went there last summer.
L：4. B
H：My parents. What about you, Li Ming What's your favorite mountain
L：None. 5. E
H：Wish you a good trip!
G
B
E
三、短文填空。(难易度：★★)
all challenge desert find high hot
helps other second recently so
【动物的特征】Saharan silver ants(银蚁) are the world's fastest ants. Unlike other living things in the 1.des ert, Saharan silver ants don't just hide in cool places when it is hot during the day. For up to 10 minutes a day, they run out over the hot sand and try 2.to find food. If you've ever walked without shoes on hot sand, you will know how hot it can be. But the Sahara is much 3.ho tt—the temperature can be as 4.hig h as 60 ℃. It is really a big 5.challenge for the ants.
desert
to find
hotter
high
Scientists from Germany 6.rece ntly studied these amazing ants. Their research 7.he lps us better understand how the ants can move so fast.
The silver ants have six short legs. But they move in a special way 8.s o that they won't die. When they move, the ants use the front and back legs on one side and the middle on the 9.oth r side at a time. They spring off(弹离) the ground, leaving 10.all six legs in the air before the other three legs touch the ground. And the ant's legs hit the ground for just 0.007 11.seco nds. How amazing these silver ants are!
recently
helps
so
other
all
seconds(共14张PPT)
Unit 7 What's the highest mountain in the world
人与自然——环境保护(身边的自然现象与生态环境)
第1课时 Section A(1a－2d)
1.population的用法
(1)population是集体名词，作主语时，谓语动词常用单数形式。
(2)表示有多少人口时, 用“have/has a population of＋数词”或“the population of …is＋数词”。
(3)在谈到“人口比…… 多”时，常用 larger，bigger；“人口比……少”时，常用smaller。
(4)询问人口多少时，用“What is the population of＋…？”或“How large is the population of…？”。
如：What's/How large is the population of Wuhan？武汉的人口是多少？
2.表示物体长、宽、高、深
数词＋表示数量的名词(meter/kilometer/feet等)＋表示性质的形容词(high/ long/wide/deep)，表示“某物有多高/长/宽/深”。
3.one of＋the＋形容词最高级＋名词复数＋单数谓语，意为“……中最……之一”。
4.any other任何其他……
后接可数名词单数，相当于any of the other＋可数名词复数。
5.feel free to do sth.无需拘束做某事
如：Feel free to look around.请随便到处看看。
一、用方框中所给的词填空。
1.China is the largest country in size in As ia.
2.The Sahara is the biggest desert in the wo rld.
Asia
desert
3.Every year a lot of tourists go to Jiangxi to see Mount Lu.
4.Round tables seat more people in the same space than s quare ones.
5.Those ancient walls in Xi'an tell us the history of the city.
tourists
square
ancient
二、单项填空。
( )1.—I didn't see Molly last week.
—______ I know，she has gone to Singapore.
A.As far as B.As long as
C.As soon as D.As often as
A
( )2.Henry's new house is about 300 square meters ______.
A.in size B.on sale C.at size D.with sale
A
( )3.—(通城县期末)Why do people like wearing sunglasses
—They wear sunglasses______ their eyes ______ the sun.
A.protect；from B.protect；for
C.to protect；from D.to protect；for
C
( )4.This is an open discussion.You can feel free ________any question.
A.ask B.to ask C.asked D.asking
B
( )5.The population of China ________over 1.4 billion and China has a bigger population than________ in the world.
A.is；other country
B.is；any other country
C.are；the other countries
D.are；any other countries
B
三、用括号中所给词的适当形式填空。
1.What is the deepest(deep)sea in the world
2.The river is 5 meters(meter)wide，so it's easy to swim across it.
3.What an amazing(amaze) story our teacher told us yesterday.
deepest
meters
amazing
4.Every year a lot of touri sts(tour) go to Beijing to see the Great Wall.
5.【保护动物】People should do more things to pr otect(protect) the tigers. They're in danger.
tourists
to protect
