江苏省东台市唐洋镇中学八年级英语上册《Unit 6 natural disasters》（第6课时）Grammar 2学案（无答案） 牛津版.doc

unit 6 natural disasters（第6课时）grammar 2学案【学习目标】1. to learn more about the past continuous tense.2. to learn the usage of “when” and “while” in the past continuous tense.【重点难点】to learn the usage of the past continuous tense with “while” and “when”words: discuss, terrible, break, snowball, snowman, hitphrases: search the internet discusswith plan a trip to tangshan on the side of the road drive you to school as usual break downsome others: project guidebook a terrible snowstorm【预习指导】翻译句子我妈妈正在做饭，我爸爸在看报纸当老师进教室时，学生们在相互聊天当孩子们正在上课的时，地震发生了.当我购物时，我突然听到了一声象雷一样的巨响【学习过程】step 1 revisionstep 2 presentationt: what were you doing when i came into the classroom just now? ask some students and write down the sentences on the blackboard.i was talking to the classmates when you came in.i was reading the english book when you came in.i was cleaning my desk when you came in.t: ask two of the students to come to the front and do different actions, ask, what was a doing while b was write down the time and the students different activities on the blackboard and ask: what was a doing while b was doing something?what was b doing while a was doing something?compare when and while, tell the students the differences between when and while.step 3 practicedo some exercises step 4 presentationdo you remember the snowstorm we learnt yesterday?what can you do if the snowstorm stops?then show the students some pictures and teach them some new words and phrases.ask the students to finish the exercises on page 101 then check the answers.step 5 homework【教学后记】 unit6 natural disasters（第6课时）中当堂检测grammar2一、根据句意填入正确的连词1. the sky is blue _ everything here is beautiful.2. we have to stay at home _ there is a big storm outside.3. _ youre so busy, well go there by ourselves.4. the pyramids are not real _ they are really beautiful.5. _ i went to bed too late last night, i went to work late this morning.6. you can go to beijing _ shanghai to spend your christmas holidays.二、句型转换1. the taiwan earthquake killed thousands of people.（对划线部分提问） 2. it takes me half an hour to get to school. （对划线部分提问） 3. it will be windy and cold tomorrow. （对划线部分提问） 4. the children screamed because they were frightened. （对划线部分提问） 5. as we lost our umbrella, we had to walk in the rain. （对划线部分提问） 6.please close the windows, simon.（否定句） 7.this film is really boring.（感叹句） 8.“dont play in the street.” they advised us.（用不定式合并） 9.“get up earlier next time.” the teacher reminded me. （用不定式合并） 10.“take an umbrella with you, simon,” mother said. （用不定式合并） 三、用所给动词的适当形式填空1. dont forget _ (lock) the door when you leave home.2. he reminded his students _ (not talk) in class.3. the new tie makes him _ (look) smart.4. we spend lots of time _ (do) our homework.5. our teacher told us _ (not get) to school late next time.6. nancy likes _ (play) softball. she spends over one hour day _ (play) softball.7. if you want _ (learn) english better, you should practise _ (speak) english often.8. what would you like _ (be) when you grow up?9. i saw the traffic accident _ (happen) yesterday.10.though he was very tired, he kept _ (work). because he must finish it before five.四、改错_ 1. he ordered his students stay in the classroom._ 2. kitty enjoys dance very much._ 3. my father asked us dont play football on the roads._ 4. one of the girl is from britain._ 5. when did they arrive at beijing?_ 6. everyone in our class like english very much._ 7. in the earthquake, hundred of people were killed._ 8. you must ride your bike careful, or it is very dangerous._ 9. i did not know where was i after the earthquake._ 10.because many classmates help me, so my english is better now.五、完成句子1老师叫学生把电灯关掉。 the teacher asked the students _ _ _ the lights.21999年，台湾发生了大地震。 _ _ _