【正文】 ionary for three years.＝I have had this dictionary since three years ago.這本字典是我三年前買的。(3)也常與so far(迄今為止)，in the past several years(在過去幾年里)，ever since（迄今），in/during/over the past/last few years(在過去幾年里)這類從過去到現(xiàn)在的時(shí)間狀語連用。t got the letter from my uncle yet.‘我還沒收到我叔叔的信。三、重點(diǎn)語法現(xiàn)在完成時(shí)1．基本結(jié)構(gòu)為：助動(dòng)詞have/has+動(dòng)詞的過去分詞(1)表示過去發(fā)生的行為、動(dòng)作或情況對(duì)現(xiàn)在造成的影響或結(jié)果。[考點(diǎn)點(diǎn)撥]“It39。如：They married their daughter to an old rich man.他們把女兒嫁給了一位年老的富人。I am used to going to school by bus.我習(xí)慣于坐公交車去學(xué)校。t returned it back to me.二、核心句型1. You used to share food with me!你過去常和我分享食物！[考點(diǎn)點(diǎn)撥] used to do sth過去常常做某事（現(xiàn)在不做了）；be used to do sth. ＝ be used for doing sth是被動(dòng)語態(tài)結(jié)構(gòu)，意為“被用來做某事”；be used to doing sth意為“習(xí)慣于做某事”，其中to為介詞，后接名詞、代詞或動(dòng)名詞。return本身含有back的意思，不能再和back連用。如：interview sb．＝ have an interview with Sally became a member of the pany after the job interview.薩莉在求職面試后成為了這家公司的一員。如：I could hardly believe she had made a video about water pollution by herself.我?guī)缀醪荒芟嘈潘孔约褐谱髁艘环萦嘘P(guān)水污染的錄像。 southsouthern。如：He is washing his clothes at present.現(xiàn)在他正在洗衣服。如：When he walks past our desks, he always knocks ourbooks and pens off the desks.當(dāng)他走過我們課桌的時(shí)候，他總是把我們的書本和鋼筆從課桌上碰掉下來。The boy finished his homework with the help of his father in the past.這個(gè)男孩過去是在他父親的幫助下完成作業(yè)的。3．northern adj。 easteastern。pollute作動(dòng)詞，意為“污染”，pollute the air污染空氣。I interviewed Mr Zhang yesterday afternoon＝I had an interview with Mr Zhang yesterday afternoon.昨天下午我采訪了張先生。如：他借了我的手機(jī)，還沒還給我。如：I used to play tennis but I don39。2. When I got married in 1965, my wife and I moved two blocks away and we39。This couple have been married for 50 years.這對(duì)夫婦結(jié)婚已有50年了。s+adj. (easy，important，bad，nice…)+ (for sb.) to do sth”是英語中應(yīng)用非常廣泛的一個(gè)句型，意為“（對(duì)某人來說）做某事是（容易的，重要的，壞的，好的……）”。時(shí)間副詞常用just(剛剛)，already（已經(jīng)），still(仍然)，recently（最近），yet（還、尚），ever（曾經(jīng)），never（從不）。(2)表示從過去開始并持續(xù)到現(xiàn)在的行為、動(dòng)作或情況。在此類句子中，謂語動(dòng)詞要用持續(xù)性動(dòng)詞，而不能是短暫性動(dòng)詞。還可以用“It is/has been+時(shí)間段+since從句”改寫為：It is three years since I bought this dictionary.【考點(diǎn)精練】一、單項(xiàng)選擇( )1. (2014．泰安)Can you find our city _______ a lot in recent years? Yes. The road is wider and the buildings are taller. A．has changed B changes C changed D．will change( )2. (2014．沈陽)I39。 walking D. take。fantasy n．(pl. fantasies)幻想，想象。如：This is such a big 。如：It is such sad 。如：so many mistakes如此多的錯(cuò)誤3．couple n．[考點(diǎn)點(diǎn)撥]意為“兩人，兩件事物，幾個(gè)人”。二、核心句型 don39。t be a holiday for me.”這是一個(gè)“否定前移”的句子，主句中的否定詞實(shí)際上否定的是后面從句的內(nèi)容。如：I don39。2. It moved at high speed and was really exciting!它高速運(yùn)動(dòng)，確實(shí)令人興奮！[考點(diǎn)點(diǎn)撥] at high speed以高速，在句子中可以作狀語、表語等。[考點(diǎn)點(diǎn)撥] hurry to someplace匆忙趕到某處；hurry to do sth. ＝be in a hurry to do sth＝do sth in a hurry匆忙做某事；in a hurry趕快，急忙。[考點(diǎn)點(diǎn)撥](1) on the way在途中，在路上。s wait a few moments. He39。一般用來列舉同類人或物中的幾個(gè)例子，插在被列舉的例子和被列舉的名詞之間，as后沒有逗號(hào)。誤：I know four languages, such as Chinese, French, Japanese and English我懂四種語言，如漢語、法語、日語和英語。一般只列舉同類人或物中的一個(gè)為例，作插入語，不影響句子其他部分的語法關(guān)系。三、重點(diǎn)語法1．使用have/has been與have/has gone have/has been曾經(jīng)去過，表示去過某地，現(xiàn)在已經(jīng)回來了，人已經(jīng)不在那里，指的是人的一種經(jīng)歷；have/has gone已經(jīng)去了某地，表示人在途中或已經(jīng)到達(dá)目的地，人不在說話者處，強(qiáng)調(diào)去某地還沒有回來。) Where have you been recently? 你們最近去哪里了？ We have been to Hong 。）I have never been to the Great Wall.我從未去過長(zhǎng)城。2．和for及since連用的動(dòng)詞(1) for可以用來表示一段時(shí)間。）I have stayed here for two weeks.我已經(jīng)在這兒待了兩周了。They have learned about 100 Chinese songs since they came to China自從他們來到中國(guó)，他們已經(jīng)學(xué)了約100首中文歌。延續(xù)性動(dòng)詞表示一個(gè)動(dòng)作可以持續(xù)一段時(shí)間或更長(zhǎng)時(shí)間，常見的有l(wèi)ive，stay，study，play，read，write，sleep，talk，wait，fly，lie，walk等；短暫性動(dòng)詞表示一個(gè)動(dòng)作發(fā)生在一瞬間，非常短暫，常見的有begin，start, finish, e, leave, find, get up, arrive, reach, get to, enter, hear, stop, open, close, bee, buy, borrow, lend, happen, die等。如:finish/stophave/has been over。 diehave/has been dead: fall illhave/has been ill。 get marriedhave/has been married。m afraid to ride a roller coaster, especially when it moves at high_______（速度）．2．You39。It39。如：I received a bunch of flowers yesterday, but I didn39。類似詞有：Africa非洲African非洲（人）的；非洲人Europe歐洲European歐洲（人）的；歐洲人America美洲，美國(guó)American美洲（人）的；美國(guó)（人）的；美洲人，美國(guó)人Australia澳大利亞Australian澳大利亞（人）的；澳大利亞人Russia俄羅斯Russian俄羅斯（人）的；俄羅斯人如：China is a developing country in Asia中國(guó)是亞洲的一個(gè)發(fā)展中國(guó)家。類似詞有：east東方，東eastern東方的，東部的west西方，西western西方的，西部的north北方，北northern北方的，北部的如：in the east/west/south/north of…＝in the eastern／western/southern/northern part of…在……東／西／南／北部Shanghai is in the east of China＝ Shanghai is in the eastern part of China.上海在中國(guó)東部。national形容詞，意為“民族的，國(guó)家的”。如：The police are searching for the missing girl.警方正在搜尋那個(gè)失蹤的女孩。The police searched the room carefully, but found nothing.警察們仔細(xì)搜查了房間，但是什么也沒發(fā)現(xiàn)。如：You39。Fill in your address at the bottom of the application form.把你的地址填寫在申請(qǐng)表的底部。Xuyi is famous for lobsters.盱眙因龍蝦而出名。Not at All. 點(diǎn)兒也不（介意）。我正忙著。如：I went to the park last Sunday.上周星期天我去了公園。如：Li Ming has lived in Nanjing since his family moved there in 2000.自從2000年他家搬到南京，李明一直住在那兒。）②表示過去發(fā)生的動(dòng)作對(duì)現(xiàn)在造成的影響或結(jié)果，強(qiáng)調(diào)對(duì)現(xiàn)在造成的影響或結(jié)果。）I have ever read this book我曾經(jīng)讀過這本書。常跟一般過去時(shí)連用的時(shí)間狀語：yesterday，last week，last year, last month, the day before yesterday, just now, in 1980等，如：I have learned about 2, 000 English words so far.到目前為止我已經(jīng)學(xué)會(huì)了大約兩千個(gè)英語單詞。t smoke C. not smoking D. no smoking二、根據(jù)句意及中文提示完成單詞1．(2014．濟(jì)寧)I plan to travel to several_______（歐洲）countries this summer vacation.2. On June 10th, 2014, the central government made up a project on the development in the_______（南部的）part of Xinjiang.3. Their school is on the_______（頂）of a hill.4．Huawei is a big_______（國(guó)際）pany now.參考答案一、1—4 CCDC二. 1. European 2. southern 3. top 4. international8B Unit4【考點(diǎn)精講】一、核心詞匯1．Germany n．[考點(diǎn)點(diǎn)撥] Germany名詞，意為“德國(guó)”。如：The stomachs of starving people often distend.饑民的腹部常鼓得大大的。too作“也”講時(shí)，用于肯定句末尾，或作為插入語放在句中，前后用逗號(hào)隔開。緊靠謂語動(dòng)詞，位于be動(dòng)詞、助動(dòng)詞、情態(tài)動(dòng)詞后，行為動(dòng)詞前。二、核心句型1. Have you decided what to do with these books, Hobo?霍波，你已經(jīng)決定要怎樣處理這些書了嗎？[考點(diǎn)點(diǎn)撥] what to do with—how to deal with怎樣處理。[考點(diǎn)點(diǎn)撥] continue doing sth繼續(xù)做某事，也可以說continue to do sth，兩者意思相同：如：They continued meeting every day.＝ They continued to