八年級英語下冊 Unit 3 Online tours詞匯與語法基礎(chǔ)訓(xùn)練 （新版）牛津版

1、Unit 3 Online tours知識精講一、必背詞匯online adj.聯(lián)網(wǎng)的，在線的programme n. 節(jié)目；計劃，方案 programchannel n. 頻道keyboard n. 鍵盤unit n. 機(jī)件；單位mouse n. (pl.mice或mouses)鼠標(biāo)screen n.顯示屏，屏幕receive vt. 收到，接到guide n. 導(dǎo)游，向?qū)con n.圖標(biāo)click vi.&vt.點(diǎn)擊Asia n. 亞洲Africa n. 非洲Europe n. 歐洲America n.美洲world-famous adj. 世界著名的，舉世聞名的trade n. 貿(mào)易s

2、outhern adj.南方的，南部的international adj. 國際的gather vi.&vt.聚集，集合huge adj. 巨大的darkness n. 黑暗island n.島嶼several det.&pron.幾個，數(shù)個lawn n.草坪relax vi. 放松，休息hard adj. 辛苦的；艱難的musical n.音樂劇bottom n. 底，底部pick vt.挑選play n.劇本,劇本website n. 網(wǎng)站dream vi.&vt. 做夢,夢想passport n. 護(hù)照coast n. 海岸sail n. 帆Australian adj. 澳大利亞（人）

3、的opposite n.對立的人（或物）mind vt.&vi.介意print vi.&vt.打印；印刷pleasure n. 高興,樂意book vt.&vi.預(yù)訂，訂（房間、車票等）queen n. 女王ruler n. 統(tǒng)治者；管理者pound n.英鎊European adj. 歐洲的dollar n. 美元England n.（英國）英格蘭二、重點(diǎn)詞匯1. online adjective & adverb /n.lan/adjective:Online products, services, or information can be bought or used on the i

4、nternet.（產(chǎn)品、服務(wù)或信息）聯(lián)網(wǎng)的，在線的，網(wǎng)上的例句： an online newspaper/magazine/dictionary 網(wǎng)上報紙網(wǎng)絡(luò)雜志在線詞典adverbbought, used, etc. using the internet從網(wǎng)上，在網(wǎng)上，利用因特網(wǎng)（購買、獲得等）例句： Do you like to shop online? 你在網(wǎng)上買過東西嗎？2. receive verb /rsiv/1). to get or be given something得到；收到；受到例句： Did you receive my letter? 你收到我的信了嗎？2). to

5、formally welcome a visitor or guest接待；迎接；歡迎例句： She stood by the door to receive her guests as they arrived. 她站在門口迎接客人到來。3. huge adjective /hjud/extremely large in size or amount巨大的，龐大的例句： They live in a huge house. 他們住在一所很大的房子里。4. mind verb /mand/1). (used in questions and negatives) to be annoyed o

6、r worried by something（用于疑問句和否定句）介意，反對例句： Do you think hed mind if I borrowed his book? 你認(rèn)為他會介意我借他的書嗎？2). to be careful of, or give attention to something小心，當(dāng)心；注意例句：Mind that box - the bottom isnt very strong. 當(dāng)心那只盒子-盒底不是很牢固。5. pleasure noun /ple.r/enjoyment, happiness, or satisfaction, or something

7、 that gives this愉快，歡樂；滿意；欣慰；樂事例句： It was such a pleasure to meet you. 見到你很榮幸。三、必背短語remote control 遙控器word processing 文字處理dream of 夢想；想象dream about 夢想；想象be made up of 由組成my pleasure 不客氣，很樂意效勞so much for （表示就某事講完了）關(guān)于就講這么多，到此為止四、經(jīng)典句型1. What do you usually use your computer for?你通常都用你的電腦做什么？2. In the ce

8、ntre of the island is Central Park.在島的中央是中央公園。3. -Would you mind showing me how to start this online tour?-Of course not.-你介意向我展示下怎么開始網(wǎng)上旅行嗎？-當(dāng)然不介意。4. The UK has always been famous for its museums.英國一直以來因博物館而聞名。5. The best time to visit the UK is from May to September because its winter is wet and co

9、ld.來英國旅行的最好時間是5月到9月，因?yàn)槎焯鞖夥浅窭洹Ｈc(diǎn)剖析一、考點(diǎn)現(xiàn)在完成時和一般過去時的區(qū)別1. 一般過去時表示過去某個時間發(fā)生的事、存在的狀態(tài)或經(jīng)常發(fā)生的動作。說話的側(cè)重點(diǎn)只在于陳述一件過去的事情，不強(qiáng)調(diào)對“現(xiàn)在”產(chǎn)生的影響。如：例句：He visited Guilin in 1998. 他1998年參觀過桂林。（只說明去桂林的時間）I didnt watch the football match last Sunday. 上周日我沒看足球比賽。（強(qiáng)調(diào)過去沒做的事情）2. 現(xiàn)在完成時表示動作發(fā)生在過去，對現(xiàn)在造成了影響或產(chǎn)生了結(jié)果。不與確定的過去時間狀語連用。例句：Jill h

10、as bought a new computer.吉爾買了一臺新電腦。(著重點(diǎn)是現(xiàn)在有了一臺新電腦)I have been to London three times. 我曾去過倫敦三次。（強(qiáng)調(diào)已經(jīng)去過以及次數(shù)）3. 兩種時態(tài)的區(qū)分1). 一般過去時的謂語動詞用過去式，而現(xiàn)在完成時的謂語基本構(gòu)成是“助動詞have /has +過去分詞”。2). 一般過去時通常與表示過去的時間狀語連用。如：yesterday, last week, two years ago, just now, in 2002等；而現(xiàn)在完成時則常與just, already, ever, never等副詞和these day

11、s, this week, since., for.等表示一段時間的狀語連用。例句：He went to Shanghai yesterday. 他昨天去了上海。I havent seen him since last year. 我自從去年就一直沒見過他。二、易錯點(diǎn)1. between與among的辨析。1).between意為“兩者（同類人或事物）之間”，通常用betweenand來表示“在和之間”。例句：He comes home between five and six oclock every day.他每天五點(diǎn)至六點(diǎn)之間回家2).among 意為“三者或三者以上（同類人或事物）之間

12、”。例句：The house stands among trees. 房子在樹叢中。2. be made +介詞構(gòu)成的短語1). be made of意為“用制成”，表示制成品中可以看出所使用的原材料。This kite is made of paper. 這個風(fēng)箏是紙做的。2). be made from意為“用制成”，表示制成品中不可以看出所使用的原材料。例句：Books are made of paper and paper is made from wood.書籍是用紙張做成的，而紙張使用木材做成的。3). be made in意為“在制造”，介詞in后加地點(diǎn)。例句：This bike

13、 is made in Shanghai. 這輛自行車是在上海制造的。4). be made by意為“由做的”，by后接動作的執(zhí)行者。例句：The machine is made by Uncle Wang. 這部機(jī)器是王叔叔造的。4). be made into意為“被制成”，into后接產(chǎn)品。例句：These things will be made into paper. 這些東西將被制成紙張。題模精選題模一：Unit 3 詞匯應(yīng)用例1.1.1 His family are worried about him because they havent _ letters from him

14、for a long time.A acceptedB receivedC writtenD collected例1.1.2 根據(jù)句意及漢語提示完成單詞。1). It is well known that Li Bai, a great Chinese poet, lived in the Tang Dynasty in the 8th _ (世紀(jì)).2). We all know that the Great Wall is a _ (舉世聞名的) place of interest.題模二：語法-現(xiàn)在完成時和一般過去時的區(qū)別例1.2.1 -When _ you _ the new bike

15、?- I_ it for 2 days.A did; have; boughtB did; buy; have hadC did; buy; have boughtD does; buy; have例1.2.2 用所給動詞的適當(dāng)形式填空。1). -I _ (finish) reading the book already. What about you?-Oh, I _ (finish) it yesterday.2). -I _ (see) the film Lost in Thailand directed by Xu Zheng yesterday.-Did you? I _ (not

16、see) it yet.隨堂練習(xí)隨練1.1 I have _ online friend. He comes from _ USA.A a; theB an; /C a; /D an; the隨練1.2 Xuzhou is _ the north of Jiangsu and it is _ south of Beijing.A in; inB on; toC in; toD to; in隨練1.3 -Ill go on a trip to Beijing during the National Day holiday.-Youd better _ a hotel room in advanc

17、e. There will be too many tourists in Beijing during the holiday.A buyB liveC borrowD book隨練1.4 根據(jù)句意及漢語提示完成單詞。1. Do you like _ (在線的) shopping?2. People use _ (鍵盤) for typing.3. You can use the _ (鼠標(biāo)) with your hand to move the cursor.4. The Sydney Opera House looks like a ship with many _ (帆), doesn

18、t it?5. In my hometown, there was a big old tree _ (在.對面) our school.6. The _ (海岸) is an area of land that is next to the sea.7. Some _ (澳大利亞的) students will come to visit our school today.8. - Could you help me look after my pet while I am away?- With _ (樂意).9. How many pages can this printer _ ()

19、in a minute?10. I want to _ (預(yù)定) two tickets to Beijing. Can you help me? 隨練1.5 -Hello, Jack.-Hello, Simon. How surprising to see you _ here! I thought you _ in Shanghai.A are; areB were; wereC are; wereD were; are隨練1.6 - You work in Nanjing, dont you?- Yes. I _ in this city for three years.A workB

20、workedC have workedD will work自我總結(jié)課后作業(yè)作業(yè)1 I havent seen him for _ months. Where has he gone?A a littleB a bit ofC muchD several作業(yè)2 用所給單詞的正確形式填空。1. -Have you decided where to go for a trip this summer holiday?-Yes. I _ (choose) Tokyo. Its said that its a very beautiful and clean city.2. She seems to

21、have _ (million) of friends.3. .Im going to spend the weekend just _ (relax).4. Guangzhou is a big city in the _ (south) part of China.5. The girl lay in the _ (dark), thinking about what happened to her that day.6. _ (get) there on time, you must get up early.7. If you _ (click) on it, you _ (see)

22、some photos of the city.8. Do you know the girl _ (call) Lily?9. I want to improve my English by _ (read) more.10. Could you show me how _ (use) WeChat to talk with my friends?作業(yè)3 The book is very thin, but Jack thinks its the best book that he _.A readB has readC will readD reads作業(yè)4 - Shes already

23、returned from Shanghai, _?- No. She will come back tomorrow.A isnt sheB hasnt sheC doesnt sheD has she作業(yè)5 Behind the classroom _ some flowers and trees.A hasB haveC isD are作業(yè)6 I saw the children _ near the river on my way home.A playsB playingC to playD played答案解析題模精選題模一：Unit 3 詞匯應(yīng)用例1.1.1【答案】B【解析】 考

24、查動詞辨析，句意：他的家人為他擔(dān)心，因?yàn)樗麄兒镁脹]收到他的來信了。accept接受；receive收到；write寫；collect收集。receive符合句意，故選B。例1.1.2【答案】 1). century2). world-famous【解析】 考查本課詞匯的應(yīng)用，需注意聯(lián)系語境、時態(tài)、人稱的數(shù)及名詞的單復(fù)數(shù)。題模二：語法-現(xiàn)在完成時和一般過去時的區(qū)別例1.2.1【答案】B【解析】 考查動詞時態(tài)，句意：-你什么時候買的這輛新自行車？-我買了兩天了。詢問過去特定的時間點(diǎn)用一般過去時；表達(dá)一種狀態(tài)從過去某時開始一直延續(xù)至今，常常與含有for、since的時間狀語連用，要用現(xiàn)在完成時，謂語

25、動詞要用延續(xù)性動詞，故選B。例1.2.2【答案】 1). have finished; finished2). saw; havent seen.【解析】 考查本課語法現(xiàn)在完成時和一般過去時的區(qū)別，需注意聯(lián)系語境、時態(tài)、人稱的數(shù)及名詞的單復(fù)數(shù)。隨堂練習(xí)隨練1.1【答案】D【解析】 考查冠詞的用法，online friend意為“網(wǎng)友”，且online 的讀音以元音音素開頭，故第一空應(yīng)填an；表示“美國”用the USA，故第二空填定冠詞the。故選D。隨練1.2【答案】C【解析】 考查介詞的用法，前一分句表示徐州在江蘇的北部，前空用in；徐州和北京不接壤，后空用to。故選C。隨練1.3【答案】D【解析】 考查固定搭配，句意：在國慶節(jié)期間,我將到北京旅行。你最好提前預(yù)訂旅館房間，在這個假期里北京將會有太多的游客。book 作動詞用有“預(yù)訂”的含義。故選D。隨練1.4【答案】 1. online2. keyboards3. mouse4