外研版必修5 Module 6 Animals in Danger Language points课件（42张ppt）

(共42张PPT)
To learn to use the words and expressions.
1. The Chinese and Russian governments have created the reserve to help save the tiger’s natural habitat.
中俄两国政府已经设立了自然保护区来保护老虎的自然栖息地。
reserve作名词时，意为：①保护区；②储备（物），储量；③保留，限制条件。
e.g. A nature reserve is a piece of land where
creatures are kept safe from hunters.
The region is thought to have some of the
world’s largest oil reserves.
Lee spoke without reserve of his time in
prison.
reserve作动词时，意为：①保留；②预订。
e.g. We will reserve this 5; we may want it later.
I reserved a double room at the Lamb Hotel.
【归纳】
v. reserve sth. for sb. 为某人保留某物
reserve a room/table/seat
预订房间/桌子/座位
reserve the right to do sth.
保留做某事的权利
n. in reserve 备用
a wildlife reserve 野生生物保护区
【拓展】
reservation n. 保留（意见），预订
【语境应用】单句填空。
1) I’d like to reserve a table _______ two.
2) I want to go and see the lions in the nature
_________(reserve).
3) Customers are advise to make seat
__________(reserve) well in advance.
4) The management reserves the right __________(refuse) admission.
5) We always keep some money ________ reserve, just in case.
for
reserve
reservations
to refuse
in
2. What can we do to help them in their
struggle for survival
在它们为了生存而进行的斗争中, 我们能
做些什么来帮助他们呢？
struggle既可作名词，也可作动词。
作名词时，意为：①斗争，奋斗，努力；②
搏斗，扭打；③难事（常作单数）。
e.g. She tried to escape but her struggles
were useless.
Police said there were no signs of a
struggle.
It was a real struggle to be ready on time.
作动词时，意为：①奋斗，努力，争取；②挣扎着走，费力地走；③搏斗，扭打。
e.g. He struggled in the dark, without advice,
without encouragement.
The sick man struggled along the road to
his home.
Ben and Jack struggled together on the
grass.
【拓展】
struggle against意为“和……斗争”。
e.g. We had to struggle against strong winds all
the way home.
struggle along意为“挣扎着生活下去”。
e.g. They managed to struggle along somehow.
struggle for意为“为……斗争/奋斗”。
e.g. The poor had to struggle for a living.
struggle with意为“和……斗争/搏斗”。
e.g. All his life he has been struggling with
illness.
The shopkeeper struggled with the thief.
【语境运用】单句填空
1) She’s struggling _________(bring) up a family alone.
2) Millions of people are struggling ________ survival.
3) John struggled ____________ cancer for two years.
4) Police said there were no signs of a _________(struggle).
to bring
for
against / with
struggle
3. Often working at night, the poachers shoot whole herds of antelopes at a time, leaving only the babies, whose wool is not worth so much.
那些偷猎者常常夜晚出动, 一次就捕杀掉整群的藏羚羊, 只留下那些毛不怎么值钱的幼崽。
【归纳】
worth既可作形容词，也可作名词。
作形容词时，意为：①值……钱，相当于……的价值（常与名词或数词连用）；②值得的（常与名词或动词-ing形式连用；与动词-ing形式连用时，常用主动形式表示被动意义。
e.g. The house must be worth quite a lot of
money now.
One of the pictures is worth 50,000.
The local museum is worth a visit.
The film is well worth seeing.
作名词时，意为：①价值……的东西；②价值，作用。
e.g. It’s a good chance to win 2,000 worth of
computing equipment.
The new computer system has already
proved its worth.
【语境应用】翻译下面句子。
1) 这辆旧汽车值四百英镑。
_____________________________________
2) 这本书值得一读。
_____________________________________
3) 他得到了价值十美元的苹果。
_____________________________________
4) 他们的发现具有重大价值。
_____________________________________
This old car is worth 400.
This book is worth reading.
He got ten dollars’ worth of apples.
Their discovery is of great worth.
4. The small group of officials who work in the reserve are helped by volunteers who come from all over the country, and who are ready for the difficult conditions of life at 5,000 metres.
工作在保护区的那一小组官员得到了来自全国各地的、愿意忍受海拔5000米恶劣生活环境的志愿者的帮助。
condition是名词，意为：①状况，状态；②情况，环境（多作复数）；③条件。
e.g. He’s in excellent condition for a man of his
age.
The rescue was carried out under
extremely difficult conditions.
One of the conditions of the job is that you
should be able to drive.
【拓展】常见的其它含condition的短语：
be in / out of condition 意为“身体很好/不适”。
e.g. Walk to work every day and you’ll soon be
back in condition.
I’ve had no exercise for ages. I’m really out
of condition.
on condition that意为“条件是”。
e.g. You can go out on condition that you wear
an overcoat.
in no condition to意为“不适宜……”。
e.g. The ship is in no condition to make a
long voyage.
on no condition意为“绝不要”。
e.g. You must on no condition tell him what
happened.
1. On a freezing cold day in January 1994, Jiesang Suonandajie found what he was looking for — a group of poachers who were killing the endangered Tibetan antelope.
【分析】
① 本句是一个主从复合句；
② On a freezing cold day in January
1994是介词短语作时间状语；
长难句分析
③what引导宾语从句, 作found的宾语, 且在从句中作______; a group of poachers ... Tibetan antelope具体说明______的内容, 其中who引导定语从句, 修饰poachers, 并在从句中作主语。
宾语
what
【句意】
1994年1月一个滴水成冰的寒冷日子，杰
桑·索南达杰发现了他一直在寻找的标—
正在猎杀濒临灭绝的藏羚羊的一群偷猎者。
【仿写】
2008年7月一个炎热的日子, 琳达找到了她一直在找的人——在她困难的时候曾帮助过她的保罗。
On a hot day in July 2008, Linda found what she had been looking for — Paul who had helped her in her hard time.
2. Often working at night, the poachers
shoot whole herds of antelopes at a time,
leaving only the babies, whose wool is
not worth so much.
【分析】
①本句是一个主从复合句；
②主句为“主 (the poachers) +谓 (shoot)
+宾(whole herds of antelopes) ”结构;
③Often working at night是动词-ing形式构成的短语作方式状语；leaving only the babies作结果状语；
④whose wool is not worth so much为whose引导的非限制性定语从句，修饰__________；whose在从句中作定语，修饰wool。
the babies
【句意】
那些偷猎者常常夜里出动, 一次就捕杀掉整群的藏羚羊, 只留下那些毛不那么值钱的幼崽。
【仿写】
爱丽丝的丈夫去世了，给她留下三个孩子，他们的教育成了大问题。
Alice’s husband died, leaving her three children, whose education became a big problem.
3. The small group of officials who work in the reserve are helped by volunteers who come from all over the country, and who are ready for the difficult conditions of life at 5,000 metres.
【分析】
① 本句是一个主从复合句；
② 句子的主干是The small group of officials
are helped by volunteers；
③第一个who引导定语从句，修饰________，
且在从句中作主语；
④and连接两个并列的由who引导的定语从句，
修饰___________。
【句意】
工作在保护区的那一小组官员得到了来自全国各地的、愿意忍受海拔5000米恶劣生活环境的志愿者们的帮助。
officials
volunteers
【仿写】
正在攀登珠穆朗玛峰（Mount Qomolangma）的那支队伍得到了全世界有同样梦想的人们的支持。
The team that is climbing Mount Qomolangma is supported by people in the world who have the same dream.
put down
give one’s life to
be made from
be worth doing
on the spot
come into fashion
skin
放下；记下
献身于
由……制成
值得做……
在现场
流行
剥皮
I. 用适当的介词填空。
1. Some travelers were stopped ________ the
border.
2. Children's lives are ________ danger every
time they cross this road.
3. There is to be a total ban ________
smoking in the office.
on
in
on
4. James was called to see the producer and
got the job ________ the spot.
5. I'm sorry, but I'm too busy to help you
now — I can only do one thing ________ a
time.
6. The people of this country will continue in
their struggle ________ independence.
on
at
for
II. 写出下面句子中画线单词的词性及中文释
义。
1. Add the tomatoes, skinned and sliced.
________ ________
2. This lovely baby has thick black hair and
soft skin. ________ ________
3. She was struggling to cope with the
demands of her work. ________ ________
v. 去皮
n. 皮肤
v. 努力
4. Her struggle with the disease lasted ten
years. ________ ________
5. This section of the parking lot
is reserved for visitors. ________ ________
6. A nature reserve has been created to
protect the dolphins. ________ ________
n. 斗争
v. 保留
n. 保护区
III. 根据括号内的汉语提示补全下面句子（每
空一词）。
1. Tom deserved this honor because he
________ ________ ________ (为……献出
生命) for the cause of freedom.
2. We ________ ________ ________ (正在寻找)
an ambitious young assistant.
3. Remember to _________ ________
________ ________ _________ _________
_________ _________ (去掉肥肉) before
you fry the pork.
gave his life
are looking for
cut off the fat / cut the
fat off
4. Short hair and short skirts _________
________ ________ (成为时尚) in the 1990s.
5. It's time to ________ ________ ________
(对……采取严厉措施) drunk drivers.
6. Mr. Green retired last year and ________
________ ________ ________ ________
________ (积极参与) the work of the
neighbourhood committee now.
came
into fashion
get tough with
is taking an active part
in
1. Review the key points.
2. Finish the exercise in the workbook.