1、Lesson 4 Journey to the AntarcticCommon 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 you see there?stormcoldnessrun ou
2、t of fresh water 淡水run out of foodequipment break downsand stormlonelinessfire break outfrostbite冻伤penguinpolar beartreesflowerswhalesealicebergskyscraperEskimo爱斯基摩人The Race to the PoleA competition to see who is the fastestCaptain ScottRoaldAmundsenThe captain of each expeditionWho succeeded?Who fa
3、iled?Why?Answer 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 sledgeso Read the text more carefully and put the following statements in the right orderA.Captain Oats h
4、ad great difficulty walking and then died.B.On his way,Scott received a message from Amundsen.C.Scott wrote a letter to his wife telling her their story.D.Two sledges broke down.E.Amundsen left a Norwegian flag and then returned.F.Scott and his team were out of food.G.Captain Scotts courage moved th
5、e whole world.B-D-E-F-A-C-GWork in pairs to work out the meanings of these wordso anxiouslyo break downo shocked o ambitiono exhaustedo run out of hopeless cheerful distant carry on withino anxiouslyo break downo shockedo ambitiono exhaustedo run out of worriedly stop functioning extremely surprised
6、 sth.you want to achieve extremely tired have nothing left/use upWork in pairs to work out the meanings of these wordso hopelesso cheerfulo distanto carry ono 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g
7、o 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 forthe worst.n.preparationin preparation formake preparation(s)for 3.bre
8、ak 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 well conceived,but it broke downbecause people are unwilling to cooperate.have difficulty with sth.have difficulty(in)doing sth.o One person may have difficulty with language develo
9、pment.有的人可能在语言发展方面有障碍。o I have no difficulty in communicating with foreigners.at one time 有一时期(一次,曾经)oAt a time oAt the timeoAt all timesoAt timesoAt other timesoAt no timeoIn no timeo一次，逐一，每次o当时，在那时o随时，总是o有时，间或o在其他时候o决不，在任何时候都不o立刻，马上Carry on with sth./doing sth.o=carry sth ono After his death,his c
10、hildren will certainly carry on his career.o carry sth.out=carry out sth.实现；执行o They swear to carry out their duties faithfully.他们发誓要忠实履行自己的职责。o carry sb.through sth.帮助某人渡过难关o His determination carried him through.Discussion:The spirit of explorersEric the redBiarniLeifZheng HeChristopher ColumbusMarco PoloCaptain ScottRoald Amundsen
