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单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,*,*,Unit 1,How can we become good leamers,Section A(1a 1c),Warm-Up,How do you go to school?,How do you study for a test?,-I study,by listening to the tapes,.,How do you learn English?,-I study,by studying with a,group.,working with friends,reading the textbook,making word,cards,How do you,study for an English test,?,I study,by,.,making,vocabulary,lists,reading,aloud,watching English-language videos,listening to tapes,asking the teacher for help,Pairwork,How do you,study for an English test,?,I study,by,work,ing,with friends.,watch,an English,movie,take English classes,communicate with foreigners,study with a group,surf the Internet.,read in the library,join a club,How does he/she learn English?He/She learns by,How do they learn English?They learn by.,“by+动名词常常表示手段、方式或方法，可以用来答复how引导的特殊疑问句。,-How do you learn English?,-I learn English by watching,English movies.,Explanation,by 的用法,介词,表示通过方法或途径的意思,译成“靠,通过,后面可加名词或名词短语。,1)The house was destroyed by fire.房屋被火烧毁了。,2)travel by air/land/sea.航空陆路，航海旅行,3)go by train/boat/bus 乘火车船，公共汽车去,4)shake sb.by the hand 和某人握手,5)I study English by watching English movies.,我通过看英文电影学英语。,另外,by作为介词的意义有很多,例如:,1在旁边，靠近,There is a power station by the river.,河边有一个电厂。,2沿着，经由 come by the highway 由公路来,3由于 bymistake 由于过失,4被，由,some articles written by Lu Xun一些由鲁迅写的文章,5表示面积,a room 5m by 4m 一间长五米宽四米的房间,6逐批 one by one 一个接一个,Check()the ways you study for an English test.,Then,add other ways you sometimes,study,.,_,a.by working with friends,_b.by making word cards,_c.by reading the textbook,_d.by listening to tapes,_e.by asking the teacher for help _,1a,1b,Listen.How do these students study for a test?Write letters from 1a above.,_,1.Meiping,_,2.Peter,_,3.Tony,b,e,d,I study by making,word cards.,1c,A:,How,do you study for a test?,B:,I study,by working,with a group.,现在完成时,(Present Perfect),现在完成时表示过去发生的某一动作对现在造成的影响或产生的结果；或这一动作开始于过去，持续到现在，并将继续下去。,构成：1.肯定句,现在完成时的肯定句式是,“have(has)过去分词。,注意：该句式中的have或has是助动词，has用于第三人称单数，其它人称一律用have。,2.否认句：现在完成时的否认句式是,“haventhasnt过去分词。,3.疑问句：现在完成时的一般疑问句式,是把助动词have或has提到主语之前。,答复用Yes,have(has)./No,havent(hasnt).,连用时间状语,：,already,yet,ever,never,just,before,several times,等。,注意：,当,have被用在现在完成时态中时，它可以和前面的代名词一起组成缩写形式。,我曾经到过纽约。,I,ve,been to,New York once before.,我刚丢了我的铅笔盒。,I,ve,just,lost,my pencil-box.,注意：,never,ever,一般置于助动词have/has之后，过去分词之前,。,1.never 从来没有，从不，表示否认,He has never seen such a tall building.,他从未见过这么高的楼。,2.ever 曾经，主要用于疑问句,Have you ever wanted to travel around the world?,你曾经想要周游世界吗？,现在完成时-与 ever,never 连用,have been to,与,have gone to,的区别,1.have(has)been to意为“曾经去过某地，表示现在已经不在那里了。可与just,ever,never等连用。如：,Ive just been to the post office.,我刚刚去邮局了。,Have you ever been to Hangzhou?,你曾经去过杭州吗？,Mary has never been to the Great Wall.,玛丽从未去过长城。,have(has)been to,后面可接次数，表示去过某地几次。,I,ve,been to,Beijing three times.,我去过北京三次。,They,have been to,that village several times.,他们去过那个村庄好几次了。,2.have(has)gone to 意为“到某地去了，表示到了某地或正在去某地的途中。总之，说话时该人不在现场，一般不用第一、第二人称代词作句子的主语。如：,Where is Tom?汤姆在哪里？,-He has gone to the bookshop.他到书店去。,同学们要注意现在完成时与一般过去时的区别。虽然这两个时态都和过去发生的事情有关，但是,现在完成时,强调这一动作与现在的关系，如对现在产生的结果、影响等,，而,一般过去时,只表示过去的事实，不表示和现在的关系,。如：,现在完成时与一般过去时,I have just been to London.I went there last month.,我刚去过伦敦，是上个月去的。,I have been to the science museum many times.I went there on our last summer vocation.,我已经去了科学博物馆很屡次。上个暑假我还去了呢。,1.A:Do you want _(come)to the space museum?,B:No,Ive already _(be)there three times.,2.A:Have you _(see)the robots at the science museum?,B:Yes,I _(go)there last weekend.,Put the correct forms of the verbs in the blanks.,(4a),to come,been,seen,went,选择填空,1.TheOrientalPearlTVTower_tensofthousandsofvisitorssince1995.A.attracted B.attracts,C.hasattracted D.willattract 2.They_sincethefactoryopened.A.hasworkedhere B.haveworkedhere C.workedhere D.areworking,3.Since2000Nanchanghasbecomeanew,city.Everything_.A.ischanged B.waschanged,C.haschanged D.hadchanged,C,B,C,4.The house is dirty.We _ it for weeks.,A.didnt clean B.hadnt cleaned,C.dont clean D.havent cleaned,5.,Harry Potter,is a very nice film.I _ it twice.,A.will see B.have seen,C.saw D.see,D,B,翻译,1.我叔叔离开上海10天了，他是上星期离开的。,2.你们太迟了，电影已经开始五分钟了。,3.-你到这里多久了？-两天。,Myunclehasbeenawayfrom Shanghaifor,tendays.Heleftlastweek.,You are too late.The movie has been on for five minutes.,-How long have you been here?,-Two days.,Mr.White came to our school in 2021,and since then he _ us English.,A.teaches B.taught,C.has taught D.will teach,答案：C,【解析】考查动词时态。从since then知应该用现在完成时态。,中考链接,Do you know _ she went to the movie last night?,On foot.,A.when B.why C.how,答案：C,【解析】疑问副词的用法。从答句On foot可以看出问句是有关交通方式的，when表示“什么时间；why表示“为什么，how表示“怎么，对交通方式提问一般用how，因此此题选C。,How do you study for a test?,-_ working with friends.,A.By B.With C.On,答案：A,【解析】此题考查介词by的用法。by意为“通过方式；with意为“和在一起；on意为“朝,向.句意“你是怎么为考试作准备吗？“通过和朋友一起学习。只有by具有“通过方式的意思，应选A。,I.根据括号内的要求完成以下各句，每空一词(含缩写)。,1.My parents have come back already.(改为否认句),My parents _ _ back _.,2.The boys have been to Japan lots of times.(改为一般疑问句),_ the boys _ to Japan lots of times?,Have been,havent
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