初中英语教案新概念2 lesson 7学生版吴依群001.docx

1、初中英语教案新概念2 lesson 7学生版吴依群001新概念二 lesson 7 课程目标内容基本要求Lesson Seven1. 要求掌握重点单词和词组；2. 听力&口语2. 语法点：过去进行时3. 题型训练单词&短语单词音标意思detectiveditektivn.侦探airportep:tn.机场expectikspekt v期待，等待valuablevljubla.贵重的parcelp:sln.包裹diamonddaimndn.钻石stealsti:lv.偷mainmein a.主要的airfield efi:ldn.飞机起落的场地guardg:d n.警戒，守卫preciouspr

2、esa.珍贵的stone stunn.石子sand snd n.沙子听力&口语The plane was late and detectives were waiting at the airport all morning. They were expecting a parcel of diamonds from. A few hours earlier, someone had told the police that thieves would try to the diamonds. When the plane arrived, some of the detectives wer

3、e waiting inside the main building others were waiting on the airfield. Two men took the parcel off the plane and carried it into the Customs House. While two detectives were keeping guard at the door, two others opened the parcel. , the precious parcel was full of stones and sand!一、根据课文内容回答下列问题。1.

4、How long were detectives waiting at the airport?2. What were they expecting from South Africa?3. Where did two men take the parcel after the arrival of the plane?4. How many detectives opened it?5. What was the parcel full of? 二、将答案组成一个段落，不要超过55个单词。Too lateThe plane was late and detectives were wait

5、ing at the airport all morning. They were expecting a valuableparcel of diamonds from South Africa. A few hours earlier, someone had told the police that thieves would try tosteal the diamonds. When the plane arrived, some of the detectives were waiting inside the main building while others were wai

6、ting on the airfield. Two men took the parcel off the plane and carried it into the Customs House. While two detectives were keeping guard at the door, two others opened the parcel. To their surprise, the precious parcel was full of stones and sand!Words &expressions1. detective n. 侦探侦探小说侦缉处【翻译】他雇佣了

7、一个私家侦探来调查这件案子。2. airport n. 机场【拓展】port airport at the airport field airfield on the airfield 【翻译】不要担心你女儿，我将会去机场接她。3. expect v. nout of expect expect sb. to beexpect sb to do sth. 【翻译】我没想到会在这里碰到他，我们好多年都没见过了。别指望他太多。4. valuable a.valuable=+This kind of car is valuable.近义词: 5 parcel n. 包裹a parcel ofHe s

8、ent me a parcel of books.6. diamond n. diamond ringdiamond necklacediamond cut diamond 7. try to do sth. try doing sth.He tried to climb the ladder. He is trying climbing the tree. Exercise选择try to do/try doing并利用括号单词完成句子。1. Dontshoutathim,hesonly（help）.2. Youmust (control)yourtemper.3. Imgoingto(co

9、ok)afriedeggthisevening.4. He (make)herstay,butsherefused8. steal v. (stole stolen)steal from 从偷I think someone has stolen my jacket. I stole a glance at Dads angry face. 【翻译】他小时候总是从邻居家偷一些好吃的。9. main a. 主要的main building mainland main ideamain course 10. guard n. 警戒，守卫security guard body guard life g

10、uard【翻译】大楼的外面有两个保镖值班。随堂巩固一、 首字母填空1. There is nothing v like time.2. Dont e too much of others. People are always selfish.3. What he did was beyond my e. I was really surprised.4. The soldiers are g their country against invaders.5. The m reason of the accident is the drivers drunk drive.二、 完成句子1. 我试

11、图感谢他们，却没有什么东西可以送给他们。I, but I had nothing to give them.2. 有一个团留下来防守边境。A regiment stayed behind to _ on the frontier. 3. 这座古老的城市，是一个充满着热情与神圣的地方。This ancient city _ enthusiasm and is a sacred place.4. 他看到了一本关于迈克尔乔丹的书，并把它从书架上拿了下来。He saw a book about Michael Jordan and _.5. 这个小男孩由于贫穷所以总是从游客身上偷钱。Because o

12、f poverty, the little boy always .三、 选择题1. _ were the detectives waiting? At the airport? A. Why B. When C. Where D. What2. _ were they expecting? A. valuable parcel of diamonds. A. Why B. When C. Where D. What3. Someone had told the police that thieves would try to steal the diamonds. This happened

13、 _ the plane arrived. A. before B. after C. when D. as soon as4. The detectives went into the building and waited _. A. in B. into C. inside D. for5. Two men took the parcel off the plane. They _. A. took off it B. it took off C. took off D. took it off6. The detectives were _ a valuable parcel of d

14、iamonds. A. expecting B. waiting C. expecting for D. expecting to7. That parcel is valuable. It was _. A. worth B. worthy C. precious D. value8. The thieves wanted to _ the diamonds. A. rob B. steal C. take from D. take to9. The detectives waited inside the main building. This was the _ building. A.

15、 most important B. smallest C. first D. greatest10. Someone had filled the parcel filled with stones and sand. It was _ stones and sand. A. full with B. full of C. full by D. full in语法精讲过去进行时一、定义表示其结构为：标志词：常与等时间状语连用。My brother fell down while he was riding his bicycle and hurt himself. It was rainin

16、g when they left the station. When I got to the top of the mountain, the sun was shining.二、主要用法1. 表示过去某一时间内或某个时刻（正在）进行的动作。如：I was doing my homework at 9 oclock p.m. last Sunday.2. 表示一个过去的动作发生时或发生后，另一个过去的动作正在进行，也可以用来表示过去一段时间内持续发生的动作。如：When I got home, she was studying.3. 表示两个过去的动作同时进行，这时可用连接词while连接。

17、如：I was reading books, while he was cleaning the floor.4. 表示过去将要发生的动作。如：She told us Mr. Lee was arriving here.【注意】通常不能用于过去进行时的动词主要有：agree, be, believe, belong, care, forget, hate, have(拥有), hear, know, like, love, mean, mind, notice, own, remember, seem, suppose, understand, want, wish等。例如：误：I was k

18、nowing the answer. 正：I knew the answer. 我知道答案。Exercise 1一、按要求进行句型转换。1. We were having a PE class at four yesterday afternoon. (改为否定句)We _ _ a PE class at four yesterday afternoon.2. He ran in the park. (用at this time yesterday改写) 3. They were playing chess at nine last night. (对划线部分提问) 4. I was read

19、ing a novel at three yesterday afternoon. (对划线部分提问) 二、根据句意用括号中动词的适当形式填空。1. Peter _(do) his homework at seven last night. 2. They _ (watch) a football match from 7:00 to 9:00 last night.3. He _(try) to draw a plane on the blackboard at that time.4. While she _ (watch) TV, her son _ (play) outside at

20、that time yesterday.5. I _ (do) my homework last night when the light _ (go) out. 6. -I saw you in the reading room yesterday, Tom. What were you doing at that time?-Oh, I _ (read) some books on science.7. Girls _(dance) while boys _(sing) at the party the whole morning. 8. - Did you see Tim just no

21、w? - Yes. He _ (fish) by the river.三、when, while, as在过去进行中中的用法和区别三者都有“”的含义，但是在进行时中用法有所差异。1. 若主句表示的是一个短暂性动作，从句表示的是一个持续性动作，三者都可用： He fell asleep when while, as he was reading. 2. 若主、从句表示两个同时进行的持续性动作，且强调主句表示的动作延续到从句所指的整个时间，通常要用while： Dont talk while youre eating. I kept silent while he was writing. 但是，

22、若主从句表示的两个同时进行的动作含有“一边一边”之意思，通常用 as： She sang as she went along. 3. 若从句是一个短暂性动作，主句是一个持续性动作，可用 as / when 但不用 while： It was raining hard when as we arrived. Exercise 2用括号中的词连接各组句子。1. We were walking down the street. We met some friends. (when)2. A car knocked the boy over. He was beginning to cross the

23、 road. (as)3. There was a power cut. We were listening to some music. (while)4. I split some tea on my clean clothes. I was getting ready to get out. (just as)5. He was writing an important. The telephone rang. (while)6. He was writing an important report. The telephone rang. (when)7. She was lookin

24、g for her umbrella. She found her handbag. (when)8. She was looking for her umbrella. She found her handbag. (while)Exercise 3一、选择题。1. -Were you writing a letter at 9 last night? -No, I _. A. were B. was C. wasnt D. werent2. While I was sleeping at home, he _in his living room. A. was playing comput

25、er games B. is playing computer games C. plays computer games D. play computer games3. When she came back, her mother _in the kitchen. A. cooked B. cooks C. is cooking D. was cooking4. Tom _ the radio when I came in. A. listened to B. was listening to C. listened D. was listening5. What book _ you _

26、(read) when I _ (see)you at four yesterday afternoon? A. did, read, see B. were, reading, saw C. are, reading, saw D. were, reading, see二、根据汉语提示完成句子。1. 他们那时不在打排球。They _ _ volleyball at that time.2. 当你回来时，他在看电视吗？_ he _ TV when you came back?3. 昨天中午他在哪里等你？_ _ he _ for you at noon yesterday?4. 当我离开时，他还

27、在想着那个问题。He _ _ over that problem when I left.5. 正当他们扫地的时候，老师进来了。While they_ _ the floor, the teacher came in.More Practice一、语法选择难度星级 （2016苏元二中期中测）Larry is a strong and young man. He eats a lot, sleeps more, but works less. He always sleeps at home all day instead of going outside. Whats worse, he do

28、esnt like to learn anything, so he knows 1 When he has a problem, his mother always helps him 2 it.One day, his mother was angry and said, “ Stop 3 at home every day! You must go out to make money now!” So Larry decided to look for a simple job. He found one in a small farm. He went to work in 4 far

29、m the next day.When it was working time, he always said he was tired. He preferred 5 in the fields to growing crops. After a month, he got less money than others. 6 Christmas was coming. The workers were getting ready for the next year. Only Larry did not do 7 The farmer told him8some trees in the forest, for 9 could be easy to sell them to make some money in winter.The next day, Larry carried a large chair into the forest. The air was really cool and clean there. He felt so 10 that he looked around and sang happily.Three