【正文】 ou often travel? Where have you been? the steps of the warmup on page some traveling pictures of the teacher’ Ss : which river is the longest one in the world and which is the largest one。which river is the longest one in Ss: how people who live along a river use : Ss read quickly and answer: What are they going to do?: Ss read again and finish prehending 1 on page read and get the main ideas of each list the countries that the Mekong River flows Ss in pairs and discuss: Wang Wei’s and Wang Kun’s similar and different attitudes about the attitudes about the trip Different attitudes about the trip Both Wang Wei and Wang Kun think… this trip is a dreame they will enjoy this trip a should see a lot of the most of the Mekong will be found in Southeast Wei believes… must start in Qinghai where the river begins /see all of the they don’t need to prepare much Wang Kun believes… is too cold and high to start in using an atlas is very the internet and get more information about the Mekong the passage use your own upAsk some Ss to retell the passage that they have learnt last about the languageTeacher explains some language points in the text on page /out of sth.: cause sb.(not)to do arguing or reasoning with him 說服或勸說某人（不）做某事He is easily Kun couldn’t persuade his sister to change her sb.(that clause): cause believe sth.。refuse to accept an alternative 一定要（某事物），堅決主張She insists on getting up early and playing her radio about: be worried, concerned or interested 憂慮，關(guān)心，惦念 don’t you care about anybody? I don’t care about what happens to for /to do: be willing or agree to do sth.。take care of sb。once: ).for one time 一次I have only been here ).at some time in the past 一度；曾經(jīng) He once lived in ).all at once: suddenly 突然All at once the door .= as soon as 一旦；一…就…Once you understand this rule, you’ll have no further finish Ex 1 and 2 on page 20 by the do Ex page gives Ss suggested answer and tell them why if the Ss have any the useful expressions by on page 2 on page Check the answers of Wb Ex 1 and 2 on page 56 and useful structures look at the following sentences and underline the you working this evening?We’re having an English party this is leaving Ss themselves find the rules and tell what tense they are finish the dialogue on page 21 and pay attention to the answers:are going, going, going/traveling, staying, are ing, ing, are going, finish part 3 on page four in one group and have a discussion about the topic on page make a list about the objects: which is the most useful and which is the least useful and most useful objects the least useful objects show their result to the work in pairs and discuss: what do you think a dam does to a river and the people who live on it? a list of some good and bad things a dam your report with your classmates and then show it in Finish Wb Ex 1 using structures on page upAsk Ss some questions about Journey Down The Mekong(I). was Wang Kun and Wang Wei’s dream? can they see when they travel along the Mekong? they have some difficulties in their journey? What are they? read the passage: a night in the mountains and answer the following questions:How does Wang Kun feel about the trip now? What do you think has changed his attitude? make a dialogue about things happen the next morning before Wang Kun and Wang Wei leave their the dialogue to the read the passage: The End Of Our Journey on page 59 fill in the form with the information from the travel Laos Cambodia Vietnam Population Weather Learning FarmingPeriod5.(Writing) read the passage and get the general idea about make a list of details from the travel journal that you believe are real and you don’t believe are write a short letter to Wang Wei as one of her friend and ask her to describe: how she feels, what she is doing, and some place you want to know wish her well on her journey by using some of the following expressions:Have a nice/good a nice/good luck on