高中英语 unit8 lesson4 Journey to the Antarctic课件 北师大必修3

1、2021/8/11 星期三1Lesson 4 Journey to the Antarctic2021/8/11 星期三2Common sense Quiz1. In which polar season should u go?2. Which equipment should you take?summersledgemotorbikehorsedogfirewaterfoodRadio 无线电发射器down jacket 羽绒服Jeans 牛仔裤swimsuittentCompass 指南针3. What difficulties will you face?4. What will y

2、ou see there?stormcoldnessrun out of fresh water 淡水run out of foodequipment break downsand stormlonelinessfire break outfrostbite冻伤penguinpolar beartreesflowerswhalesealicebergskyscraperEskimo爱斯基摩人2021/8/11 星期三3The Race to the PoleA competition to see who is the fastest2021/8/11 星期三4Captain ScottRoa

3、ld AmundsenThe captain of each expedition2021/8/11 星期三5Who succeeded?Who failed?Why?2021/8/11 星期三6Answer Amundsen: had teams of dogs pulling the sledges; all his men were on skisScott: two sledges broke down; the horses had serious difficulties with the snow and the cold; had to push the sledges2021

4、/8/11 星期三7Read the text more carefully and put the following statements in the right order2021/8/11 星期三8Captain 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

5、 left a Norwegian flag and then returned.Scott and his team were out of food. Captain Scotts courage moved the whole world.B-D-E-F-A-C-G2021/8/11 星期三9Work in pairs to work out the meanings of these wordsanxiouslybreak downshocked ambitionexhaustedrun out ofhopelesscheerfuldistantcarry onwithin2021/8

6、/11 星期三10anxiouslybreak downshockedambitionexhaustedrun out ofworriedlystop functioningextremely surprisedsth.you want to achieveextremely tiredhave nothing left/use upWork in pairs to work out the meanings of these words2021/8/11 星期三11hopelesscheerfuldistantcarry onwithin without hope happy far awa

7、y continue insideWork in pairs to work out the meanings of these words2021/8/11 星期三12Language points2021/8/11 星期三131. 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2021/8/11 星期三142. prepare V.prepare sth 准备prepare for为做准备e.g. She was preparing dinner at

8、 that time.The students are busy preparing for the test. Hope for the best and prepare for the worst.n. preparationin preparation formake preparation(s) for 2021/8/11 星期三153. break downa. 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

9、 well conceived, but it broke downbecause people are unwilling to cooperate.2021/8/11 星期三16have 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.2021/8/11 星期三17at one ti

10、me 有一时期(一次,曾经) At a time At the timeAt all timesAt timesAt other timesAt no timeIn 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2021/8/11 星期三18Carry on with sth./doing sth.=carry sth onAfter 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 h