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1、Lesson 9:Whats a“Horkey”?Warming upvDo you like to mix your food together when you eat?What things do you like to mix together?+=+=+=+=New wordsDNA 脱氧核糖核酸combine 组合；合并juicy adj.多汁的mule n.骡子donkey n.驴子 helpful adj.有帮助的Listening Task:lCan Danny combine a donut and a pizza?lNo,he cant.lWho wants to com
2、bine a cow and a chick?lJenny.Reading Task:1.We can combine two different _ or two different _.2.Brian would combine _ and _.Keys:1.plants;animals 2.grapes;bananas+=Project:Make a new living thing!Language notesWhat animals does Danny want to combine?丹尼想组合什么动物？combine v.（使）联合，（使）结合We should combine
3、theory with practice in our study.在学习中，我们应该把理论和实践相结合。The two small shops combined to make a large one.这两个小店并合起来成为了一个大商店。【注意】combine着重指“结合为一”，而connect指不紧密的“联系”，被联系者仍保持着自己的特性。Brian and France are connected by an undersea tunnel.英国和法国被一条海底隧道连接起来了。I know what I would choose！我知道我将要选择什么？would是will的过去式，用于指
4、过去，但也可以指现在，语气较缓和、委婉。表示愿意（主要用于第一人称，常用于间接隐语，指过去的将来）。The enemies questioned and tortured her,but she would not(wouldnt)say a word.敌人拷问她，可她一言未发。If you would stand by me,I should have another try.如果您肯支持我，我就再试一次。表示过去习惯或反复发生的动作。During the vacation he would visit me every week.假期，他每周都来看我。Most often we would
5、 find him lying on a couch reading.我们经常看到他躺在一张长沙发上看书。表示请求、建议（用于疑问句）Would you mind closing the door?请关上门好吗？Would you like to visit the Palace Museum?你想去参观故宫博物馆吗？【注意】would表示请求、建议等，比will委婉、客气。l lThen I could have breakfast and lunch a the same time!那么我就可以同时吃早饭和午饭了。l lat the same time同时，然而，但是l lThis is
6、a difficult problem,at the same time it is very interesting.这是个很难的问题，但却很有趣。l lThey arrived at Shanghai at the same time.他们同时抵达了上海。vYou need to choose two living things:two different plants or two different animals.你需要选择两个生物,两种不同的植物或两种不同的动物。v1)need的用法va.need用作及物动词时，作“需要”讲，后常接名词、代词、v-ing形式作宾语。接不定代词时表示
7、主动；接名词画得动名次时有被动的含义，相当于不定式的被动语态。vThey certainly need your help.他们的确需要您的帮助。vI dont think you need to help him.我认为你不需要帮他忙。vOur farm needs helping in autumn.秋天，我们的农场需要人帮忙。l lb.needb.need可作情态动词，后接动词原形，意为可作情态动词，后接动词原形，意为“需需要要”“”“有必要有必要”“”“必须必须”。l lYou neednt to be so polite to her.You neednt to be so poli
8、te to her.你没有必要对你没有必要对她那么有礼貌。她那么有礼貌。l lWe neednt hurry.Its still early.We neednt hurry.Its still early.我们不用匆匆忙我们不用匆匆忙忙地，时间还早呢。忙地，时间还早呢。l lc.needc.need作名词，构成作名词，构成in need ofin need of词组，作词组，作“需要需要”讲。讲。l lWere in need of money.Were in need of money.我们需要钱。我们需要钱。l lThere is no need for you to worry.Ther
9、e is no need for you to worry.你不必发愁。你不必发愁。l lA friend in need is a friend indeed.A friend in need is a friend indeed.患难见真情。患难见真情。2)【辨析】：living,live与staya.living用作形容词时，意为“活的”“活着的”“继续存在的”，可修饰人，也可修饰物；既能作表语，也能做定语。如：They cant find any living things there.他们在那里找不到有生命的东西。Is his father still living?他父亲还在世吗？
10、b.living为名词，作“生活”讲，是不可数名词，作“生计”讲常与a或物主代词连用。如：Men like good living.人人都喜欢好的生活。His parents are dead,he has to make a living.他父母死了，他不得不谋生。c.live和stay用作动词时，一般均用作不及物动词，后接地点名词时要用介词，但前者指的是“长期居住”“家住何处”，后者指的是“赞助”“逗留”。如：I live in a place called Gum Tree Town.我住在一个名叫橡树镇的地方。She lived in her sisters home for a fe
11、w days.她在她姐姐家住了几天。d.live可用于there be+主语+这种句式里，而stay不可这样用。如：Long,long ago there lived a king.从前有一位国王。Have you ever seen a“cowchick”,Brian?你见过“cowchick”吗，布莱恩？ever的用法1)ever用于疑问句、否定句或比较级、最高级，“曾经”（常与现在完成时连用）Have you ever seen a bear?你曾经见过熊吗？She studied harder than ever.她比以前更用功了。He is the best boy I have e
12、ver seen.他是我所见过的最好的男孩。2)ever用于肯定句中，表示“始终的”。He studied as hard as ever.他用功如昔。【拓展】：ever after(since)以后常for ever总是，永远（在美国用）She has been ill ever since.她从此以后一直生病。I wish to be beautiful for ever.我希望永远美丽。vMaybe we should call mules“donses”or“horkeys”！也许我们应该把骡子叫作“donses”或“horkeys”。vcall+宾+补（宾补常为名词）“称呼；叫做”v
13、His friends call him Joe.他的朋友称他为乔。vHe called from downstairs.他在楼下喊叫。vIll call on you tomorrow.我明天来拜访你。vLucy called at your house yesterday.露西昨天到你家拜访过。vHe said he would call at noon.他说他要在中午打电话。【友情提示】：a.call作及物动词时意为“喊叫；叫醒”Call me in the morning if Im still sleeping.如果我早晨还睡着，你就叫醒我。b.call+宾语；call+间接+直宾，意为：“呼唤；召唤；召集”Mother is calling me.母亲在唤我。The headmaster called all the teachers to a meeting.校长召集全体教师开会。Please call me a taxi.(=Please call a taxi for me.)请给我叫一辆出租车。7.What if?如果该怎么办呢？如果又有什么关系？What if you should fail?假如你失败了该怎么办呢？What if they succeed?假如他们成功了又有什么关系？