江苏省东台市唐洋镇中学八年级英语上册《Unit 6 Natural Disasters》（第九课时）Main task教案 牛津版.doc

unit 6 natural disasters（第九课时）main task教案学习目标：a 1.to learn to organize ideas for writing an article for the school newsletterb 2. to write an article about natural disasters.学习重点：1. nearly, sandstorm, warning, remove, signal, roll2. sharewith, look out of the window, forget to bring my keys, continue to fall around us, come from behind, fall over, weather report, the noise of traffic, remove the snow, typhoon signal number3. to learn to organize ideas for writing an article on a natural disaster.教学难点：to learn to organize ideas for writing an article on a natural disaster教具学具：tape-recorder, slides and some pictures about natural disasters 教学设计预习作业 见学案教学活动过程预习交流 见学案 展示探究 step 1 lead-in1. explain the context. sandy wants to write an article about a natural disaster for the school newsletter. she wants to write about the snowstorm that hit beijing this week. lets help her, ok?2. show some pictures about the snowstorm. talk about them with the whole class and encourage students to make some sentences according to these pictures and key words provided beside each picture.e.g. a snowstorm hit beijing on friday, 28th january.people shared umbrellas with others.sandy and millie lost their umbrella in the wind.people could only walk slowly in the snow.people were working hard to remove the snow.explain remove is a verb. it means move away.step 2 writing structure1. ask students to think about how we can organize these ideas to describe the snowstorm. point out when we want to write an article, first of all, we should choose a topic, we should decide what to write about. this time we are going to write about a snowstorm. there should be three main parts in such an article: introduction, during the snowstorm, and after the snowstorm.2. students talk about what should be written about in each part in groups.3. do a pair work. ask students to turn to page 105 ,read through the questions in part b carefully and try to find out the answers in part a. then invite some pairs to ask and answer these questions in front of the class.4. say we have helped sandy complete her flow chart. now lets help her complete her article for the school newsletter. ask students to complete part c on page 106.5. analyze the structure of this article with the whole class. then make a conclusion: para 1 is the introduction of the snowstorm. para2 and 3 describe what happened during the snowstorm. and para 4 describes what happened after the snowstorm.step 3 practice1. say we have helped sandy complete an article about a snowstorm. ask students to write an article about a natural disaster by themselves2. ask students to work in groups of four. first, each group chooses a topic to write about. then talk in groups. next, sort out their notes into a flow chart as in part b. last, discuss their notes with others and share their flow chart with their group members. 3. ask some individuals to show his/her flow chart and talk about it with the whole class.4. students complete their articles. 练习a 单选( )1. tomorrow well go to the city park if it _ rain. a. doesntb. dontc. isntd. wont( )2. we decided _ at home. it was raining heavily. a. stayb. stayedc. to stayd. staying( )3. if a bear is _, it _ people. a. in danger; attackb. dangerous; attacks c. in danger; will attackd. dangerous; will attack( )4. the meat smells _. throw it away. a. badlyb. wellc. goodd. bad( )5. where were you both at this time last night? tom was writing an e-mail _ i was watching tv at home. a. as soon asb. afterc. untild. while( )6. i phoned you at six yesterday afternoon, but nobody answered.i _ a walk with my parents near the river. a. am takingb. was takingc. tookd. will take ( )7. could i borrow your dictionary? _, but you have to return it tomorrow. a. im sorryb. im not surec. no problemd. i hope sob句型转换1. i arrived in beijing before dark yesterday. (改为一般疑问句) 2. our plane leaves at ten oclock to