七年級(jí)下Unit10單元知識(shí)講解

1、Unit 10 Where did you go on vacation? 單元知識(shí)講解一. 重點(diǎn)單詞和詞組New York City 紐約市Central Park 中央公園delicious adj. 可口的；美味的expensive adj. 貴的；昂貴的inexpensive adj. 不貴的crowded adj. 人多的；擁擠的corner n. 角；轉(zhuǎn)彎處；角落walk v. 走路；步行；散步the Great Wall 長(zhǎng)城Tian'an Men Square 天安門廣場(chǎng)the Palace Museum 故宮（故宮博物館）Hutong 胡同questionnaire

2、n. 調(diào)查問(wèn)卷；調(diào)查表discuss v. 討論二. 重點(diǎn)難點(diǎn)講解1. -Where did you go on vacation ? 你去哪兒度假了? -I went to the mountains. 我去大山里了。(1)where did you go?是一般過(guò)去時(shí)的疑問(wèn)句，did是助動(dòng)詞.(2)went是go的過(guò)去式，實(shí)義動(dòng)詞的過(guò)去式?jīng)]有人稱和數(shù)的變化。(3)實(shí)義動(dòng)詞一般過(guò)去式的一般疑問(wèn)句以助動(dòng)詞did開(kāi)頭。如：-What did you do yesterday afternoon?你昨天下午在做什么?-I played volleyball with my friend我和我的朋友

3、一起打排球。-Did you have a good time?你們玩得很高興嗎?-Yes，We did是的。-Did she come to help you?她來(lái)幫助過(guò)你嗎?-No，she didn't沒(méi)有。2. We had great fun playing in the waves. 我們?cè)诤＠酥斜M情玩耍.(l)have fun doing sth. "做某事很有趣（快樂(lè)）". 如-Did you have fun hiking into the mountains?你們?nèi)ド嚼锿讲竭h(yuǎn)行，玩得快樂(lè)嗎?-Yes，we did是的。have fun "

4、 過(guò)得痛快，" 過(guò)得快活" 。如We're sure to have some fun at the party this evening. 在今晚的聚會(huì)上我們肯定會(huì)玩得痛快 .(2) had 是 have 的過(guò)去式， 為不規(guī)則動(dòng)詞，需記憶. 其他不規(guī)則動(dòng)詞還有很多. 如make-made fly-newsay- saiddo-didtake-took come-camego-went find-foundknow-knewsee-sawtell-told put-putget-got3. I found a little boy crying in the cor

5、ner. 我發(fā)現(xiàn)一個(gè)小男孩在角落里哭。(1)found是find的過(guò)去式，是不規(guī)則動(dòng)詞，此句中意為“發(fā)現(xiàn)”。find sbdoing sth意思是“發(fā)現(xiàn)某人正在做某事”。如：I found her reading in the library 我發(fā)現(xiàn)她在圖書(shū)館讀書(shū)。類似此用法的感官動(dòng)詞還有：see，watch，hear等。(2)in the corner 介詞短語(yǔ)，在“一角”。如Mike went to the telephone in the corner of the room. 麥克向房間一角的電話走去。街道的拐角處稱作corner,前面常用介詞on.如There is telephon

6、e box on the corner。在拐彎處有一個(gè)電話間。4.The shop were too crowded, so I didn't real enjoy it. 商店太擁擠了，所以我們玩得不是太愉快。(1)crowded形容詞，意思是“擁擠的，人多的”。(2)too副詞，表示“太”，含有“以致不”的意思。如：The child is too short to get the apple on the table這個(gè)孩子太矮，夠不著桌子上的蘋果。It is too expensive，so we can't buy it它太貴了，我們買不起。三. 習(xí)題檢測(cè)與解析I .

7、 Choose the correct answers( )l. -When _Mr. Green _ to the town?-I think it _ last December.A. e; was B. did. come; isC. does. come; is D. does. come; was( )2. -_ you _ your key?-Yes. It was in my desk.A. Did; find B. Did; found C. Do; find D. Are; find( )3. _ you busy last week?A . Are B. Was C. We

8、re D. Do( )4. Your father _ in the meeting-room just now.A. aren't B. wasn't C. weren't D. didn't( )5. _you_ seafood-yesterday evening ?A. Did; had . B. no; have C. Do; had. D. Did; have( )6. -Where were you a moment ago?- _.A. I was ill. B. I had a big dinner.C. I was at the meeting

9、. D. I wasn't in.( )7. -I called you an hour ago, but you were not in the hotel. Were you out?-_.A. No, I was in the meeting room. B. No, I was reading a book.C. I was in a meeting room. D. I wasn't in the hotel.( )8. Mr Mott _ his bags last night, but watched TV .A. doesn't pack B. don&

10、#39;t pack C. didn't pack D. didn't packed( )9. I finished _ the story at 11:00 yesterday.A. to write B. write C . wrote D . writing( )10. Every year a lot of new babies _ born throughout the world.A. is B. are C. was D. were( ) 11. Where _ he go on vacation? He went to the mountains.A. is B

11、. does C. has D. did( ) 12. How were the people there? _ unfriendly.A. They are B. They were C. He is D. She was( ) 13. What did you_ your vacations? A. think B. think of C. thought D. thought of( )14. We had great fun _in the beach.A. to play B. playing C. play D. played( )15. The shops were too_ ,

12、 so I _ many enjoy it.A. crowd; don't B. crowded; don'tC. crowded ; didn't D. crowd; didn't16. -Where _ you go yesterday?-I _ to the beach.Adid，go Bdid，went Cdo，go Ddo，Went17. - What _ they_ now?-They are playing footballAdo，do Bare，doing Ccan，do18. The funny story made us _. A、to la

13、ugh Blaughing Claugh Dlaughed II. Fill in the blanksA. Vocabulary1度假 _ 2呆在家里_3紐約城_ 4夏令營(yíng)_5中心公園_ 6看電影_7過(guò)得愉快_ 8在下午_9發(fā)現(xiàn)某人做某事_ 10故宮_11去海灘_ 12炸魚(yú)_B. Arrange these following words and make sentences 1. you go the did to city yesterday (?)_2. did he what in eat morning the (?)_3. went there he taxi by (.)_4.

14、 found a they standing boy the door at (.)_5. is a post office there the corner in (.)_6. walked to the I back school (.)_7. didn't By he kites like (.)_8. it sunny was yesterday (?)_9. were the how in stores city the (?)_10. did you where on go vacation (?)_III. ReadingLast summer, Cathys whole

15、 family went to New York City for their summer vacation. They stayed there for two weeks.New York City has more than seven and a half million people. It is the largest city in the United States. It is also the home of the United Nations.First they visited The Statue of Liberty The Statue of Libery i

16、s one of New Yorks most well known historic sites. Millions of people visit New York City every year.On the second day they went to the Empire State Building. It is the tallest building in New York City now. From the top of the building, they saw most parts of New York. On the third day, they visite

17、d the Metropolitan Museum. In this museum, they saw a lot of famous paintings. During the rest time of the week, Bob went to Bronx Zoo with his younger brother and sister. There they were glad to see a lot of their favourite animals-tigers, lions, monkeys, and elephants.In the second week, the famil

18、y visited Long Island. On the island, they spent most of their time swimming sunbathing and playing on the beach. They all had a good time.1. Do many people live in New York City?_2. Where is the United Nations?_3. What historical site do millions of people visit?_4. How long did Cathys family stay

19、there?_5. Where did they visit in New York City?_答案解析:I.1.A.此題考查了動(dòng)詞的時(shí)態(tài)，由答語(yǔ)中l(wèi)ast December可知對(duì)話談?wù)摰氖沁^(guò)去的事，因此要使用一般過(guò)去時(shí)。2.A.此題考查了實(shí)義動(dòng)詞一般過(guò)去時(shí)的疑問(wèn)句，由答語(yǔ)中It was.可知問(wèn)句是一般過(guò)去時(shí)，其謂語(yǔ)動(dòng)詞是find，助動(dòng)詞用did。3C 由時(shí)間狀語(yǔ)last week 判斷，此句時(shí)態(tài)應(yīng)為過(guò)去時(shí)，you 跟的be動(dòng)詞的過(guò)去式是were4. B 由時(shí)間狀語(yǔ)just now判斷，此句時(shí)態(tài)應(yīng)為過(guò)去時(shí)，你的父親是第三人稱單數(shù)應(yīng)跟was.5D 由時(shí)間狀語(yǔ)yesterday判斷，此句時(shí)態(tài)應(yīng)為

20、過(guò)去時(shí)，一般過(guò)去時(shí)的一般疑問(wèn)句形式是：Did +主語(yǔ)+動(dòng)詞原型，因此選D項(xiàng)。6C 對(duì)地點(diǎn)提問(wèn)，應(yīng)說(shuō)出具體的地點(diǎn)，I was at the meeting. 意為：我在會(huì)議室開(kāi)會(huì)。故應(yīng)選C項(xiàng)。7A 對(duì)一般疑問(wèn)句的回答，首先應(yīng)說(shuō)Yes或No，這樣排除C項(xiàng)和D項(xiàng)，又因問(wèn)話人是在問(wèn)地點(diǎn)，這樣又排除了B項(xiàng)，因此選A項(xiàng)。8C 由時(shí)間狀語(yǔ) last night 判斷，此句是過(guò)去時(shí)，過(guò)去時(shí)的否定式是：didn't + 動(dòng)詞原形，故選C 項(xiàng)。9D finish doing sth. 屬固定句型。10B 由時(shí)間狀語(yǔ)every year判斷此句是一般現(xiàn)在時(shí)，主語(yǔ)babies 是復(fù)數(shù)，故用are.11. D

21、（根據(jù)答語(yǔ)中過(guò)去時(shí) went 可知）12B（They were 與上句一致）13B（一般過(guò)去時(shí)的疑問(wèn)句使用助動(dòng)詞did后，謂語(yǔ)動(dòng)詞用原形）14B（ have fun doing sth. 做某事很快樂(lè)）15C（crowded 形容詞，didn't 與上句中were 時(shí)態(tài)一致）16.由于yesterday 是表示過(guò)去時(shí)間的狀語(yǔ)，句子的時(shí)態(tài)應(yīng)當(dāng)用一般過(guò)去時(shí)態(tài)。故應(yīng)選B項(xiàng)。17. 根據(jù)句中的now(現(xiàn)在)和答語(yǔ)中的時(shí)態(tài)，可以看出應(yīng)該用現(xiàn)在進(jìn)行時(shí)。進(jìn)行時(shí)的構(gòu)成為be+動(dòng)詞 -ing。故應(yīng)選B項(xiàng)。18. make sbdo sth是固定句型，意為“使某人做某事”。make后面跟不帶to的動(dòng)詞不定

22、式。II.A.1 .on vacation 2. stay at home 3. New York City 4. summer camp 5. Central Park 6. go to the movies 7. have fun 8. in the afternoon 9. find sb. do sth. 10. the Palace Museum 11. go to a beach 12. fried fishB.1. What was, weather like2. doesn't have3. What delicious what 修飾復(fù)數(shù)名詞 mooncakes.4.

23、 What bad what 修飾不可數(shù)名詞 weather.5. How well6. rained heavily 雨大用“heavily”或"hard".7. blew strongly 風(fēng)大用“strongly”.8. don't think9. wasn't it weather 用it 代替.10. is snowingIII. 1. Yes, they do.2. Its in New York City.3. The statue of Liberty.4. They stayed there for two weeks.5. They vi

24、sited The Statue of Liberty, the Empire State Building, the Metropolitan Museum, Bronx Zoo and Long Island.Extensive Reading:The seven wonders in the worldEver wonder what the seven wonders in the world are and where they are located? Read on to find out more about the world's greatest works of

25、art.The Great Wall of China is the only man-made structure that can be seen from the moon. It was thought of by Emperor Shi Huangdi who ruled during the Qin dynasty. He forced 300 thousand men to build the l , 500-mile wall by hand, with dirt, stone and brick. The Great Wall winds up and down mounta

26、ins and across deserts.The impressive, skeleton-like Eiffel Tower must be Europe's most famous building. Designed by Alexandre Gustave Eiffel, it was named after him. The 300-meter tower was built in 1889 for the Paris World's Fair and it took only two years to finish it. Every seven years,

27、the metal structure is repainted with GO tons of new paint.A woman in a robe carrying a torch, the Statue of Liberty, is a symbol of democracy and freedom. On her head sits a crown with seven sharp points, each representing the world's seven seas and continents, and the 25 windows symbolizes the

28、 gemstones found on earth.Seen from far, the great Taj Mahal, India's most famous architectural wonder, looks like a royal Islamic structure. Actually, the building is a tomb built in 1631 by the fifth Mughal emperor, Shah. Jahan, to show his eternal love for his second wife, Mumtaz Mhal. The Taij looks magical when the marble changes colors at different hours of the day-pin