八年级英语下册 Unit 1 Past and present Grammar 1导学案 牛津版.doc

8b unit 1 grammar i【目标诠释】我来认识1. 识记动词的过去分词形式。2. 能够在语境中正确运用现在完成时。3. 了解现在完成时与一般过去时的区别。【导学菜单】我来预习1. 预习单词（p1315），要求：熟读单词，掌握词义，能够熟练写出单词。2. 预习现在完成时，要求：知道现在完成时的概念，掌握现在完成时的基本结构，能够说出动词过去分词的一般规律。【困惑扫描】我来质疑_【感悟平台】我来探究task1. rivse reading by answering the following questions .1. how long has mr. chen lived in sunshine town?2. when did mr chen get married?3. there have been many changes in this town. what has the centre of town become?4. how does mr. chen feel from time to time?task2. answer these questions orally.how long have you lived in this city?how long have you studied in this junior high school?how long have you studied english?what have you studied these days?where have you travelled recently?task3 1. tell the statements and negative statements of the prsent perfect tense. have/has(not)+ past participle2. then complete page 14, parta1. task4 answering these questions:1. have you studied english for four years?2. have you travelled to shanghai recently?then tell the ask and answer questions form: have/has.past participle?yes, .have/has. no, .have/has not./no, .havent/hasnt.3. do page15, parta2.task5. practise the prsent perfect tense by doing the exercise.1. my family _(live) here for five years.2. eddie _(play) with millie for two hours.3. they _( not wait) for me for a long time.4. we _( play) this computer game a few times.5. _ you _(see) any new films recently? no, i _.6. where is my english book? lily _ just _(take) it away.【建立网络】我来归纳_【过关窗口】我来练习一、写出下列动词的过去时和过去分词。1. turn 2. dump 3. pollute 4. realize _ _5. reduce 6. throw 7. repair 8. own _ _9. lend 10. relax 11. describe 12. be _ _二、填空、补全对话alice来到中国，在与 uncle wang 的交谈中，看到中国发生了巨大的变化。(a: alice u: uncle wang)a: _ _ have you worked in this city?u: ive _ here for many years. _ _, i was born here and have worked here _ i was 22 years old.a: so have you actually _ in this city?u: yes. i first _ in the middle of the city with my parents. we lived _ _ 1960 when i _ _. then my wife and i _ _ the east of the city.a: _ the city _ a lot?u: yes, the city has changed a lot. when i first worked here, there have been _ 500 million people living in this city.a: do you think life is better now?u: well. _ _ it is. its nice to _ so many pretty gardens. however. it has become too _. to meet old friends.三、用所给动词的适当形式填空。1.last week, lilys father, mr green,_ ( come) to beijing.2.i used to _(live ) in the country.3. i _ (learn) english for many years.4. they _ (live) in nanjing since they _ (move) to china.5. in the past, there _( was) no people in this place. now, the place _(turn) into a supermarket.6.its nice _ (have) open space and pretty garden.答案：【感悟平台】task1. 1. he has lived in sunshine town since he moved there with his family when he was two years old. 2. in 1965. 3. it has become a park. 4. he feels a bit lonely.task5. 1. have lived 2. has played 3. havent waited 4. have played 4. have; seen; havent 5. has; taken 【过关窗口】一、1. turned, turned 2. dumped, dumped 3. polluted, polluted 4. realized, realized 5. reduced, reduced 6. threw, thrown 7. repaired, repaired 8. owned, owned 9. lent, lent 10. relaxed, relaxed 11. described, described 二、how, long, worked, in ,fact, sine, lived, lived, there, until, got, ma