课件19张PPT。Lesson 4 Journey to the AntarcticCommon sense Quiz1. In which polar season should u go?2. Which equipment should you take?summer√√√√√√√√3. What difficulties will you face?
4. What will you see there?
√√√√√√√√√The Race to the PoleA competition to see who is the fastestCaptain ScottRoald AmundsenThe captain of each expeditionWho succeeded?Who failed?Why? Answer
Amundsen: had teams of dogs pulling the sledges; all his men were on skis
Scott: two sledges broke down; the horses had serious difficulties with the snow and the cold; had to push the sledgesRead the text more carefully and put the following statements in the right orderCaptain Oats had great difficulty walking and then died.
On his way, Scott received a message from Amundsen.
Scott wrote a letter to his wife telling her their story.
Two sledges broke down.
Amundsen left a Norwegian flag and then returned.
Scott and his team were out of food.
Captain Scott’s courage moved the whole world.B-D-E-F-A-C-GWork in pairs to work out the meanings of these wordsanxiously
break down
shocked
ambition
exhausted
run out ofhopeless
cheerful
distant
carry on
within
anxiously
break down
shocked
ambition
exhausted
run out ofworriedly
stop functioning
extremely surprised
sth.you want to achieve
extremely tired
have nothing left/use upWork in pairs to work out the meanings of these wordshopeless
cheerful
distant
carry on
within
without hope
happy
far away
continue
insideWork in pairs to work out the meanings of these wordsLanguage points1. expedition : 探险;远征;探险队
go on an expedition 去探险
make an expedition 远征,探险
a polar expedition 极地探险队2. prepare V.
prepare sth… 准备…
prepare …for…为…做准备
e.g. She was preparing dinner at that time.
The students are busy preparing for the test.
Hope for the best and prepare for the
worst.
n. preparation
in preparation for…
make preparation(s) for… 3. break down
a. 机器,车辆等坏了
We are sorry to arrive late, but the car
broke down.
b. 身体跨了
His health broke down.
c. 失败,坚持不去了
The plan was well conceived, but it broke down
because people are unwilling to cooperate.have difficulty with sth. have difficulty (in) doing sth.
One person may have difficulty with language development.有的人可能在语言发展方面有障碍。
I have no difficulty in communicating with foreigners.at one time 有一时期(一次,曾经) At a time
At the time
At all times
At times
At other times
At no time
In no time
一次,逐一,每次
当时,在那时
随时,总是
有时,间或
在其他时候
决不,在任何时候都不
立刻,马上
Carry on with sth./doing sth.=carry sth on
After his death, his children will certainly carry on his career.
carry sth. out =carry out sth.实现;执行
They swear to carry out their duties faithfully.他们发誓要忠实履行自己的职责。
carry sb. through sth. 帮助某人渡过难关
His determination carried him through.
Discussion :The spirit of explorersEric the red
Biarni
Leif
Zheng He
Christopher Columbus
Marco Polo
Captain Scott
Roald Amundsen