新目标八年级上册Unit8同步讲解.doc
精品资料授课对象授课教师授课时间年 月 日授课题目Unit8课 型复习课使用教具讲义、练习册教学目标 掌握Unit8 How do you make a banana milk shake?重要短语和句型；熟悉一般将来时的基本结构及意义；注意there be句型的一般将来时结构及其拓展。教学重点和难点描述做一件事的步骤，会用祈使句；短语的背诵及辨析、宾语的位置。参考教材新目标、教辅教学流程及授课详案Unit8 How do you make a banana milk shake?Section A 考点1 Turn on the blender.打开搅拌机Turn（1）作动词，意为"转动，翻转，使弯曲，转变"。 Wheels can turn.轮子可以转动。 （2）作名词，意为"转动，变动，机会，（一）圈，（一）阵，轮流"。 Give the knob a few turns.把那个把手转几下。拓展：与turn相关的短语 turn on 打开（电器等） turn off关上（电器等） turn up音量调大，调高 turn down 把音量调小，调低 turn out关，熄灭（灯、煤气），生产，结果是，证明是 turn in 上交 turn into 使成为，翻译成 turn to 转向 turn against反对 turn over翻转 eg. Each student has to turn in a composition once a week.每个学生每周必须交一篇作文。 Ice can turn into water.冰能变成水。 He turned over in bed.他在床上翻了个身。注意：在"动词+副词"短语中，若宾语是代词时只能放在动词和副词中间；若宾语为名词，则既可以放在中间也可以放在副词的后面。 Please turn it out.请把它熄灭。比较：open意为"打开，开放"，指打开门、窗、盒、书、抽屉等，反义词为close。 Will you please open the window?请你把窗户打开好吗？ The bank isn't open yet.银行尚未开门。open还可作形容词，意为"开着的，敞开的"。in the open air在户外（在野外）EX: 1.Don't_the radio.The boy is sleeping. A.turn on B.turn off C.turn over D.turn down2. Don't do any other things while you are doing your homework,so please_your MP3? A.turn on B.turn off C.turn up D.turn down3. I'm doing my homework.Would you please turn your radio_a little? A.on B.off C.up D.down4. I can't hear the music clearly.Please_a little. A.turn on it B.turn it on C.turn up it D.turn it up考点2 Cut up the bananas. 切碎香蕉。cut up 为动副结构，意为"切碎"，相当于cutinto pieces。后跟代词宾语时应该放在cut和up的中间。cut up.into把。切成。形状 He cut up the apples.=He cut the apples (up)into pieces.他把苹果切碎。拓展：与cut相关的短语 cut out 剪除 cut down 减少，降低，削弱，砍倒 cut off中断，切断，阻隔 haveget one's hair cut某人剪头发 cut sth.in halftwo将某物对半切开 cut in line插队 Eg. She cut off a small piece of cake and gave it to me.她切下一小块蛋糕给我。 The doctors have told him to cut down smoking and drinking.医生们已告诫他少吸烟喝酒。EX:-What should we do next? -We have to_. A.cut them up B.cut up them C.cut and up them D.cut up 考点3 Pour the milk into the blender.把牛奶倒进果汁机里。1. pour作及物动词，意为"倾倒，灌，下大雨"，其后可接宾语或双宾语。 Please pour me a glass of water.请给我倒杯水。 It was pouring all night.整夜都下着倾盆大雨。2. pourinto意为"把倒进里"，常指液体，相当于put.into.。拓展：与pour相关的短语 pour out倒出，涌出来 pour down倾泻，奔流而下 pour into倾泻，流入Please pour the cold water out.请把凉水倒出来。People poured intoout of the railway station.人们涌入出火车站。辨析：in与into in和into都可以表示"在（到）.里面"，有时可以互换，但侧重点不同：in是表示物体位置的静态介词；into表示动作方向的动态介词，常与表示动作的动词come/go/run/rush连用。当与put/fall/throw等动词连用时，两者可互换。类似的词有onto和on。 I found her in the bedroom.我在卧室里找到她。 Please carry the box into the room.请把这盒子搬进房间。EX:1.They poured the waste water_the sea. A.into B.in C.to D.at2. She came_the classroom in silence. A.into B.in C.on D.at3. -What's the matter with Mr.White? He is wet through. -His car ran_a river. A.into B.in C.to D.at考点4 Add the cabbage,tomatoes and onions and cook for another 10 minutes.加入大白菜、西红柿和洋葱，然后再煮10分钟。 No, one more thing.不，还有一件事。More adj."又、再"，常放在修饰词和被修饰词之间。 He wants to have two more apples.他想再吃两个苹果。辨析：more,other和another这三个词都可以表示"又、再"，区别如下：More和other均放在修饰词和被修饰词之间 three moreother hoursAnother 放在修饰词之前 another three hoursEX:1.-Do you have enough students to clean the laboratory? -No,I think we need_students. A.another B.two others C.more two D.two more2. Time is not enough for so much work._people are needed,I think. A.Another two B.two others C.other two D.only two3. One of the sides of the board should be painted yellow and _. A.the other is white B.another white C.the other white D.another is white考点5 Finally,don't forget to add some salt.最后，别忘了加盐。1. finally 作副词，意为"最后"，可用在句首、句中或句末，多修饰动态动词，位置较灵活。它位于句中时，要放在be动词、助动词或情态动词之后，行为动词之前。该词用于列举论点时，引出最后一个内容，有表示盼望已久的事情终于实现了的含义。 Finally they finished the work.最后他们完成了这项工作。比较：at lastin the end和at the end of at last意为"最后"，用于句首或句尾，有时可与finally互换带有较浓厚的感情色彩，强调经过曲折后才达到目的。 in the end意为"终于，最后"，用于句首或句尾，可与at last互换，表示经过困难之后才达到目的，但表示对结局的预测时，只能用in the end。 They arrived at the village in the end.最后，他们到达了那个村子。 at the end of意为"在.尽头，在.末尾"，既可以表示时间，也可以表示空间。 At the end of the street,you can see a hospital.在大街的尽头，你可以看到一家医院。 He put his socks at the end of the bed.他把袜子放在床尾。2. add可作及物动词和不及物动词，意为"增加，添加"。短语：add.tointoin+名词代词，"把.加到.中（介词后的名词或代词表示加的对象或地方）"。 The music added to our enjoyment.音乐给我们增添了快乐。拓展：与add相关的短语 add.in包括.在内 add up合计，加起来 add to增加Don't forget to add me.别忘了算上我。Please add these things up.请把这些东西都加起来。I don;t want to add to your trouble.我不想给你增添麻烦。EX:1.I'm sure she will succeed_. A.in the end B.finally C.at the end D.at last2. We talked about it for hours._,we decided not to go. A.In the end B.Finally C.At the end of D.At last3. we waited and waited,and the train_arrived. A.in the end B.finally C.at the end of D.at last4. Good friends_happiness and value to life. A.add to B.add up to C.add up D.add考点6 half a cup半杯Half(1)adj."一半的"，一般放在冠词、物主代词或指示代词之前。 They stayed there for half an hour.他们在那待了半小时。（2）pron. 常与of连用。当"half of+名词"作主语时，谓语动词的单复数决定于half of 之后的名词或代词的数。 Half of the books have been sold.一半的书被卖了。 Half of the money has run out.一半的钱用完了。拓展：英语中"一（几）个半"的表达方式 aan(数词)+表示量的名词的复数+and a half one(数词) and a half +表示量的名词的复数 Eg. an hour and a half=one and a half hours 一个半小时 three years and a half=three and a half years 3年半EX:1.Half of these apples_bad.You'd better not eat them. A.is B.are C.has D.have2. The girl always reads books for_. A.four and half hours B.four hours and a half C.four and half hour D.four hour and a half3. The little baby has four_already. A.tooth B.tooths C.teeth D.teeths4. The_are going to fly to Beijing. A.Germen B.Germany C.German D.Germans5. -Are there any_on the farm? -Yes,there are some. A.horse B.sheep C.duck D.goose6. There is little_in the fridge.Let's go and buy some. A.apples B.eggs C.vegetables D.milk7. The guide has_.She will show them to us. A.some old paper B.some special food C.a new jacket D.some beautiful picturesSection B考点1 When it is ready,place the turkey on a large plate and cover it with gravy. 当它准备好了时，把火鸡放在一个大盘子里，然后在上面浇上一层肉汁。1. place （1）v."放置，安置，安排"，与表示场所的副词（短语）连用；是比put更正式的说法。 You place me in a difficult position.你使我非常为难。 （2）nC 地方，处所Australia is a big place.澳大利亚是一个大地方。拓展：与place相关的短语 from place to place处处 in place of 代替 in place适当地，在恰当位置 take place发生 out of place未在应该的位置，不适当地 take one's placetake the place of sb.代替某人，接替2. cover vt.vi.遮盖，盖住短语：be covered with 被.覆盖，长满 The tree is covered with flowers now.那棵树现在开满了花。 He covered his knees with a blanket.他用毛毯把膝盖盖住。拓展： cover的其他用法（1） vt.覆盖（面积）；占（地） Their school covers 6 square miles.他们学校占地6平方英里。（2） vt.行走（距离）；行过（路程）；读完（若干项等） The old man covered 25 kilometers in a single day.这个老人一天走了25公里。 （3）vt.对.进行新闻采访、报道 The reporters covered the earthquake in Ya'an.记者报道了雅安地震。 （4）vt.包含；包括 His report covered all aspects of the problem.他的报道涵盖了这个问题的所有层面。 （5）vt.（钱）够用 Will 1000 dollars cover the bill?1000美元足够付账吗？ （6）n覆盖物，套子；（书刊等的）封面、封皮 He put the cover on his piano.他给钢琴罩上了琴套。 The book needs a new cover.这本书需要换新封皮。EX：1.You can_your desk with a piece of paper. A.cover B.fill C.paint D.repair2. The ground_snow after the heavy snow. A.covered B.was covered C.was covered with D.covered with 3. -The reporter_the hero who saved the boy from the river. -That's right.And the TV station will broadcast the interview. A.covered B.visit C.wrote D.reported4. -The stroy_only three days and is very interesting. -So it is.It is popular with children. A.covers B.includes C.continues D.lasts 家长签名：
