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1.5 Unit2 DNA 同步素材(冀教版九年级下册).doc

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1、 Lesson 12 Did You Ever See a “ Chorse”?你曾经见过“ Chorse”吗?课文英汉对照图片译文You need two groups to sing this song. One group sings the purple words. The other group 你们需要两个小组唱这首歌。 一个小组唱紫色的歌词,别一个小组唱绿色的歌词。sings the green words.Did you ever see a “chores”?你曾经见过“chores”吗?What? A “chores”?什么?“chores”?Yes, a “chores

2、”.是的, “chores”。Did you ever see a “chores”你曾经见过“chores”吗?So fine?好看吗?No, I never saw a “chores.”不,我从未见过“chores”。Its a chicken and a horse它是一只鸡和一匹马But a chicken and a horse但是一只鸡和一匹马Dont combine.不能组合啊。Did you ever see a “ fabbit”?你曾经见过“ fabbit”吗?What? A “fabbit”?什么?“fabbit”?Yes, a “fabbit”.是的, “fabbit

3、”。Did you ever see a “fabbit”你曾经见过“ fabbit”吗?So fine?好看吗?No, I never saw a “fabbit.”不,我从未见过“fabbit.”Its a fish and a rabbit!它是一条鱼和一只兔子!But a fish and a rabbit但是一条鱼和一只兔子Dont combine.不能组合啊。图片译文What if you could combine a cow and a tiger? Try it in the song.如果你把一头牛和一只老虎组合起来将会怎样?在这首歌中试唱一下!Hmmwould you c

4、all a cow and a tiger a “ciger”? or a “tow”?恩你会把奶牛和老虎叫做“ciger”还是“tow” ?LETS DO IT!做一做!Work in a small group. Imagine you are a zookeeper whose zoo is losing money. You want to 小组活动。假设你是一名动物园的负责人,你的动物园正在亏损。 你想制造 make some exciting new animals. What animals will you combine? What will you name them? 一

5、些令人兴奋的新动物。 你将组合哪些动物? 你将给它们起什么名字?Use the pattern in the song to tell customers about your new animals. Sing the new song to the 使用歌曲中的形式告诉你的顾客你的新动物。 把这首新歌唱给班里其rest of the class.余的同学听。重点难点详解1. One group sings the purple words. The other group sings the green words.一个小组唱紫色的歌词,别一个小组唱绿色的歌词。(1)onethe othe

6、r意为“(两个中)一个另一个” ,总数是二个,one 和the other 后如果接名词,则所接的名词相同且都是可数名词单数;如果前面已经提到了具体的人或物,为了避免重复也可以用 onethe other one。也可意为“(两部分中)一部分另一部分” 。There are two basketball teams in our school. One team is a girl team, the other team is a boy team.我们学校有两个篮球队,一个是女子篮球队,另一个是男子篮球队。I have two bikes, one is new and the other

7、 one is old. 我有两辆自行车,一辆是新,另一辆是旧的。There are three dictionaries on the desk. One is mine, the other two are my sisters.桌上有三本词典。一本是我的,另外两本是我的妹妹的。(2)the other+可数名词单数,表示两个特定数量中的另一个;the other+可数名词复数,表示特定范围内所有其余的人或物。other 既可用作形容词,也可以用作代词。In our class, ten girls likes dancing , the other girls like singing

8、or drawing. 在我们班,有十个女孩儿喜欢跳舞,其他的女孩儿喜欢唱歌或绘画。There a post office on one side of the street and a big company on the other. 街道的一边是邮局,另一边是一个大公司。Ive put one of my shoes on the shelf, but wheres the other one?我把一只鞋放在鞋架上,可另一只哪儿去了呢?(3)on the one hand, on the other hand 意为“一方面,另一方面” ,有时 on the other hand 可单独使

9、用,相当于 but 或 however。On the one hand the price is high, but on the other hand the quality is poor.一方面价格太高,但另一方面质量却很差。On the other hand, teaching students well is teachers duty. 另一方面,教好学生是老师的责任。经典考例选择最佳答案。1. He has two balls, one is a basketball, _ one is a volleyball.A. another B. other C. the other

10、D. the others解答 固定搭配 onethe other意为“(两个中)一个另一个” 。正确答案是:C2. Some students are in the library,_ are in the classroom.A. another B. the other C. the others D. the other student解答 由空后的 are 可知前面应该用复数,只有指 the other students。正确答案是:C2. So fine?好看吗?(1)so 在句中作副词,表示程度,意为“很,非常” 。so 的用法:1)作副词表示方式, 方法, 情况等,意为“那么,

11、 那样; 这么,这样”。You must not do so. 你一定不要那么做。 表示程度,意为“到那个程度, 那样, 如此地,很,非常”。Dont speak so fast. 别讲得那 么快。 表示强调,意为“非常, 很, 极, 十分”Im so glad to hear from you. 接到你的来信, 我非常高兴。 代替表语或谓语, 使用倒装语序,意为“也”Mary can speak Chinese, so can her brother. 玛丽会讲汉语 , 她的兄弟也会讲汉语。 代替上文提过的形容词、名词、动词等,意为“那样的, 不错, 真的”。You say he is cl

12、ever, so he is. 你说他很聪明, 他确实很聪明。 作关联副词,用于一些固定的结构。a. 用于 sothat结构,意为“这样以便, 如此以致”。It is so quiet in the room that you can hear the drop of a pin. 房间里静得连(地上)掉根针都能听见。b. 用于 so that 结构, 有时 that 可以省略,意为“以便, 为了, 所以”。Speak louder so the people in the hall can all hear you. 大声点讲, 以便大厅里的人都能听清。c. 用于 not so as结构,意

13、为“不象那样”。Tom is not so tall as Mike. 汤姆没有迈克高。d. 用于 soas to,意为“那样以致 / 以便”。We left for the station so early as to catch the first train. 我们很早就动身去车站以便赶上头班火车。 加强语气,意为“原来, 那么”。So you have come back at last. 那么你终于回来了。1) 作连词 因而 , 所以 , 结果是It was late, so we went home. 天晚了, 所以我们就回家去了。(=so that)为的是 ,以便, 使得Be q

14、uiet so he can sleep. 肃静些好使他能睡觉。2) 作代词 用作 say, call, speak, tell, think, hope, expect, suppose, imagine, fear, hear, do 等动词的宾语。-It will be sunny tomorrow.-I hope so.明天会是晴天。我希望如此。 用在 or 之后,意为“左右 , 上下, 约”。He can come here in an hour or so. 他会在一小时左右来这儿。(2)fine 的用法1)作形容词健康的;舒适的-Hows your wife? Shes fine

15、, thank you. 你妻子好吗? 她很好,谢谢。This flats fine for two people. 这套公寓适合两个人住。 晴朗的,好的(天气)We hope the fine weather will last the whole week. 我们希望这个星期天气一直能这样好。 美好的;优良的Thats a fine thing to say! 那样说太好了!2)作副词,意为“优美地;极好地;细致地” 。This pair of shoes suits me fine.这双鞋子对我来说太合适了。经典考例选择最佳答案。1. He hates his English teach

16、er _ he isnt interested in English.A. so B. so that C. but D. or解答 他不喜欢英语老师和对英语不感兴趣是因果关系,所以选 so。正确答案是:A2. -How is your father? He is _.A. good B. happy C. tall D. fine解答 由问句可知是问身体状况的,所以选 fine。正确答案是:D3. No, I never saw a “chores.”不,我从未见过“chores”。(1)never adv. “从未;永不;决不;不,不要 ”,当含有 never 的句子变反意疑问句时,附加部

17、分要用肯定形式。I have never been there. 我从未到过那里。He never has anything to do, does he?. 他一向无所事事,是吗?She never said a word the whole two hours. 整整两个小时她一句话也不说。(2)Never mind! “别着急;别担心;没关系;不介意 ”-Would you mind opening the window? -Never mind.你介意打开窗户吗? 不介意。-Im sorry I broke your bike.- -never mind.对不起,我弄坏了你的自行车。没

18、关系。辨析never, always, usually 和 oftennever, always, usually 和 often 这四个词都是频度副词,通常都可以放在行为动词之前, be 动词和助动词之后。1. never 意为“从不,决不” ,表示的频度为零。I have never written to my parents. 我从未给我的父母写过信。2. always 意为“总是,一直” ,表示的频度为 100%。I always get to bed early and get up early. 我总是早睡早起。3. usually 意为“通常” ,表示的频度为 70%80%.Sh

19、e usually goes to school on foot.她通常步行上学。4. often 意为“ 常常,经常” ,它表示的频度约占 60%70%。Do you often read books at night? 你经常晚上读书吗?经典考例选择最佳答案。1. She never argued with others, _?A. did she B. didnt she C. had she D. hadnt she解答 此句是过去时态,则助动词为 did;前面含有 never,附加部分应该用肯定形式。正确答案是:A2. -Have you ever been to London?No

20、, I have _been aboard.A. always B. often C. usually D. never解答 由 no 可知是没有出过国,只有 never 表否定,其他三个选项都表肯定。正确答案是:D4. Imagine you are a zookeeper whose zoo is losing money. 假设你是一名动物园的负责人,你的动物园正在亏损。(1)imagine vt. “想象,设想,以为,假想 ”1)imagine sth “想象某事或者某情形 ”Imagine a railway station,which many people need to rin

21、g to find out the times of trains.想象一个火车站,许多人需要向那里打电话弄清火车出发的时间。 2)imagine doing sth“想象做某事”I didnt imagine becoming a teacher in my childhood在童年时期,我并未想象成为一名教师。 3)imagine sb.(sth.)doing sth “ 想象某人在干某事”Can you imagine Tom cooking dinner for twenty people?你能想象出汤姆为 20 个人做饭的样子吗? 4)imagine ones doing sth.

22、“想象某人所做的某事”We cant imagine our playing against the best team. 我难以想象我们与最强的队对垒的情形。5)imagine sb.(oneself) to be “想象某人或者某人自己”.Please imagine yourself to be an engineer. 请想象你自己是一名工程师。6)可接 that、疑问代词和疑问副词引导的宾语从句。I imagine that you are tired from the journey我料想你是由于旅行而疲劳了。I cant imagine why they speak agains

23、t you我想不出来为什么他们都不向着你说话。辨析suppose, guess 和 imagine1. suppose 常指根据一些证据而得出的推断,强调暂时性,可接不定式(特别是 to be)、介词短语、形容词等的复合结构,接从句等,作“假定,猜想等解。We all supposed him to be a waiter.我们都 以为他是个服务员。Lets suppose he is right.让我们假定他是对的。2. guess 表达说话人在缺乏了解和证据时所陈述的见解,其后可接名词、复合宾语、从句。I should guess the old woman to be about six

24、ty. 我猜这位老太太六十岁上下。Guess how much it is worth.猜猜看这东西值多少钱。3. imagine 指没有充分证据或单凭某种模糊印象和感觉而设想、推断。它跟 guess 一样,都缺乏证据。其后可接名词、v-ing 的复合宾语、从句。We can hardly imagine life without electricity. 我们简直无法想象没有电的生活会是怎么样的。I cant imagine you live alone in the small village. 我不能想象你竟然独自住在小山村里。经典考例选择最佳答案。1. I dont imagine_

25、a teacher.A. will he B. can he be C. me to be D. to ask解答 如果选 A 或 B,则此句是一个宾语从句,但从句应该用陈述句的语序,而 imagine 后只可以接 v-ing 形式,imagine sb.(oneself) to be “想象某人或者某人自己”正确答案是:C2. I never imagined_ to a college when I was a childA. to go B. going C. went D. go解答 固定词组 imagine doing sth“想象做某事”。正确答案是:B(2) zookeeper

26、意为“动物园的管理者”,它是一个合成词,由两个名词合成一个新名词。合成词就是由两个或两个以上的词合成一个新词。初中阶段的合成词有以下几种,现列举如下:1)合成名词gatekeeper(看门人),classroom (教室),motorbike (摩托车),lifeboat(救生艇),headmaster(英国中小学校长), chopsticks(筷子),sunglasses(太阳镜),cupboard(食橱),weekday( 周日),watermelon(西瓜),teaspoon(茶匙),stomachache(胃疼),schoolwork(作业),postcard(明信片),raincoa

27、t(雨衣), friendship(友谊), grandson(孙子),policewoman(女警察),supermarket (超级市场),playground(操场), earthquake(地震),bookstore(书店),flashcard(抽认卡), fisherman(渔夫),spotlight(聚光灯),toothpaste(牙膏),stardust(星团),guidebook(旅行指南),suitcase (手提箱)等。 2)合成动词babysit (临时照顾小孩),overthrow (推翻),undergo(经历),heat-treat(热加工),white-wash(

28、粉刷),uphold(支持), become(成为)等。3)合成形容词downstairs(楼下的),upstairs (楼上的),outstanding(突出的),outdoor(户外的),outgoing(外向的),well-known(众所周知的),good-looking(漂亮的), pot-bellied(大腹便便的),nearby(附近的), home-made (自制的)等。 (3)losing 是 lose 的现在分词,意为“遗失,输去”。lose 的过去式和过去分词都是lost.losing 和 lost 都有形容词性。After losing his job, he is

29、nothing less than a beggar. 失业之后, 他简直和乞丐一样。Yesterday they lost that basketball match. 昨天他们输了那场篮球赛。1)lose vt. & vi. “丢失,遗失;失败,输;使失去;使损失,使丧失;丧失,失去;使迷路”丢失,遗失I cannot find my watch, I must have lost it. 我找不到手表,我一定把它给丢了。失败,输Our team lost the football match. 我们队足球比赛输了。使失去We shouldnt lose heart. We may hav

30、e another try. 我们不应该灰心,我们可以再试一次。使损失;使丧失They lost $2000 on that job. 这笔买卖他们赔了二千美元。丧失,失去She lost her parents recently. 她最近失去了双亲。使迷路They lost their way in the forest. 他们在森林中迷路了。2) lose 的常用词组be lost in “全神贯注于,沉湎于 ”We are lost in the beautiful scene .我们沉浸在美丽的景色里。lose ones way“迷路”Yesterday that little boy

31、 lost his way in the fog.昨天那个小男孩儿在雾中迷路了。lose ones train “没赶上火车”We must hurry up or we will lose our train.我们必须赶快,否则我们就赶不上火车了。3)losing 在句中作形容词,意为“失败的,输的”。This is a losing meeting. 这是一次失败的会议。We cant beat them, this is a losing game. 我们不会赢得他们,这是一场无胜利希望的比赛。4)lost “失去的 , 丢失的, 丧失的,错过的,迷路的”I dont know what

32、 to do. I am like a lost sheep.The little boy went for a walk and got lost. 小男孩去散步走迷了路。经典考例选择最佳答案。1. I have to find that _ book, because its my fathers favourite one.A. lose B. losing C. lost D. loses解答 由 book 可知此处应该是一个形容词,lost 意为“丢失的,失去的” ; losing 意为“失败的,输的”。正确答案是:C2. He doesnt still come back now,

33、 maybe he _.A. get lost B. is lost C. lost D. is losing解答 此句是一般现在时态,主语是 he 则谓语动词也应该用第三人称单数,再由句意可知是迷路了,迷路是 get lost/ be lost。正确答案是:B5. You want to make some exciting new animals.你想制造一些令人兴奋的新动物。(1)exciting adj. “令人兴奋的,使人激动的” ,它是由动词 excite(使兴奋) 变化而来,它通常与表示事物的主语连用。excited 也是 excite 的另一个形容词,意为 “感到兴奋的”,通常

34、指人的感受,主语是人。be excited about sth “对感到兴奋” 。This is an exciting news.这是一个令人兴奋的消息。The excited children were opening their presents. 孩子们兴奋地拆开他们的礼物。They are excited about riding a motorbike. 他们对骑摩托车感到兴奋。(2)构成和用法类似的词还有:1)disappoint 使失望 disappointing 令人失望的; disappointed 感到失望的。be disappointed in/with sb.“对 失

35、望” ;be disappointed at /about sth. “对失望” 。Your exam marks are rather disappointing. 你的考试成绩相当令人失望。My parents will be disappointed in/ with me if I fail the exam.我如果考试不及格,我父母会对我感到失望的。We were deeply disappointed at/ about the result. 我们对结果深感失望。2)interest 使发生兴趣 interesting 令人感兴趣的;interested 感兴趣的。 be int

36、erested in/at sth. “对感兴趣” 。I want to find an interesting story book. 我想找一本有趣的故事书。We are all interested in playing basketball. 我们都对打篮球感兴趣。3)bore 使厌倦 boring 令人厌烦的;bored 感到厌倦的。be bored with sth./ sb. “对感到厌烦” 。Staying at home to watch TV is boring. 呆在家看电视是令人厌烦的。She is bored with cooking every day. 她对天天做

37、饭感到厌烦。4)tire 使疲倦tiring 令人疲倦的;tired 感到疲惫的。 be tired of sth. “厌烦” 。I dont want to do that kind of very tiring job.我不愿意做那种使人极其疲倦的工作。I am tired of your conversation. 我对你的话感到厌烦。5)surprise 使惊奇surprising 令人惊讶的;surprised 感到惊讶的 be surprised at sb./ sth. “对感到惊讶” 。What you told me is just surprising. 你给我讲的情况真令

38、人吃惊。Its not like you to do like this, MaryIm surprised at you.这完全不像的你所作所为,玛丽,我真不敢相信。6)worry 使烦恼 worrying 令人担忧的 ;worried 感到忧虑的 be worried about sth/ sb. “对感到担忧” 。This is a worrying result.这是一个令人担忧的结果。My mother is always worried about my grades. 我的妈妈总是担忧我的成绩。7)please 使高兴;使满意 pleasing 令人高兴的;令人满意的,pleas

39、ed 感到高兴的;感到满意的。be pleased with sth/ sb. “对喜欢/ 满意” 。She is a pleasing girl. 她是一个令人喜爱的女孩。We are very pleased with her decision. 我们对她的决定很满意。经典考例选择最佳答案。1. We are all interested _ English and French.A. about B. to C. in D. with解答 固定词组 be interested in/at sth. “对感兴趣” 。正确答案是:C2. I will give Mike a _party.A

40、. surprise B. surprised C. surprises D. surprising解答 由名词 party 可知,此处应该填一个形容词,surprising 修饰物, surprised 修饰人。正确答案是:D6. What will you name them? 你将给它们起什么名字?name 在此句中作动词,意为“命名,提名” 。Name 的用法:(1)作名词1)名,名字,名称;姓名My name is Edward. 我的名字是爱德华。What is your family name? 您姓什么?2)名声,名誉He has a name for honesty. 他有诚

41、实的名声。(2)作及物动词1)给取名,命名They named the child Dick. 他们给孩子取名迪克。2)说出的名称;叫出的名字Can you name all the plants and trees in this garden? 你能叫得出这个花园里所有花草树木的名称吗?3)任命;提名;指派Mr. Smith has been named as the new headteacher. 史密斯先生被任命为新的校长。7. Sing the new song to the rest of the class.把这首新歌唱给班里其余的同学听。rest 在句中作名词,意为“剩余”

42、。rest 的用法:(1)作名词1) “剩余” ,常用于 the rest (of)结构,rest 不能作形容词,当 the rest 作主语时,如果指代可数名词的复数,则谓语动词用复数形式;如果指代不可数名词,则谓语动词用单数形式。The rest of money is in the drawer. 余下的钱在抽屉里。The rest of the students are all reading in the classroom. 余下的学生都在教室里读书。2) “休息” ,常用词组:take a rest/ have a rest 休息Im very tired, I have to have a rest for a while. 我非常累了,我不得不休息一会儿。Would you like to stop to take a rest? 你想停下来休息一会儿吗?(2)作动词,意为“歇息,休息” 。I rested for two hours before I went to work. 在我去上班之前,休息了两个小时。We can rest for about two months in summer. 暑假里,我们大约可以休息两个月。

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