2015春人教版七年级下英语Unit-3-知识讲解与练习(共6页).doc

精选优质文档-倾情为你奉上新版人教版七年级下 英语 unit3 复习与练习新版人教版七年级下Unit3 How do you get to school? ： 1. take/spend/pay/cost spend和take都可以表示“花费”，但用法却不尽相同。 spend的主语必须是人， 常用于以下结构：(1) spend time money on sth. 在上花费时间（金钱）。例：I spent two hours on this maths problem. 这道数学题花了我两个小时。(2) spend time money (in) doing sth. 花费时间（金钱）做某事。例：They spent two years (in) building this bridge. 造这座桥花了他们两年时间。take后面常跟双宾语， 常见用法有以下几种：(1) It takes sb. 时间to do sth. 做某事花了某人多少时间。例：It took them three years to build this road. 他们用了三年时间修完了这条路。(2)doing sth. takes sb. 时间,做某事花了某人多少时间。例：Reading books takes him half an hour. 他花了一小时半读书。 即学即练： 1) He often much time playing computer games. 2) It usually her two hours to do her homework. 2. get to/ arrive in/arrive at/ get要加介词，但接副词时不用，如there，here。Homeget to直接加地方。arrive in/at也直接加地方，但in 是大地方，at是小地方,get, get to ,arrive in/at都是及物动词，但arrive 不加介词时是不及物动词，可以不加宾语.如:I arrive 我到达了。即学即练：1)When can you school? -I get to school at seven.2) They Beijing yesterday.3) They the bus stop.4) We home at six.3. other/others/the others/the other/another1.other可作形容词或代词，做形容词时，意思是“别的，其他”，泛指“其他的（人或物）”。如： Do you have any other question(s)? 你还有其他问题吗？ Ask some other people. 问问别人吧！ Put it in your other hand. 把它放在你另一只手里。 2.the other指两个人或物中的一个时，只能用the other，不能用another，此时的other作代词。如： He has two daughters. One is a nurse, the other is a worker. 他有两个女儿，一个是护士，另一个是工人。 the other后可加单数名词，也可加复数名词，此时的other作形容词。如： On the other side of the street，there is a tall tree. 在街道的另一边，有一棵大树。 Mary is much taller than the other girls. 玛丽比其他的女孩高得多。 He lives on the other side of the river. 他住在河的对岸。 3.others是other的复数形式，泛指“另外几个”，“其余的”。在句中可作主语、宾语。如： Some of us like singing and dancing, others go in for sports. 我们一些人喜欢唱歌和跳舞，其余的从事体育活动。 Give me some others, please. 请给我别的东西吧！ There are no others. 没有别的了。 4.the others意思是“其他东西，其余的人”。特指某一范围内的“其他的（人或物）”。是the other的复数形式。如： Two boys will go to the zoo, and the others will stay at home. 两个男孩将去动物园，其余的留在家里。.the others=.the other+可数名词复数5.another=an other，既可作形容词，也可作代词，只能用于三个或更多的人或物，泛指同类事物中的三者或三者以上的“另一个”，只能代替或修饰单数可数名词。如： I dont like this one. Please show me another. 我不喜欢这一个，请给我看看另一个。 I have three daughters. One is a nurse, another is a teacher and another is a worker. 我有三个女儿。一个是护士，另一个是教师，还有一个是工人即学即练：1) Lin Feng always help people.2) The old man has two sons. One is a soldier, is an engineer.3) Many people are in the park. Some are taking a walk, are flying kites.4)Would you like cup of coffee?基 础 巩 固一. 单项选择.( )1. - did you come here? - boat.A. How, ByB. How long, ByC. How, Take ( )2. Health your healthy lifestyle.A. dependsB. decidesC. dependson( )3. In North America, most students go to school the school bus.A. byB. takeC. on( )4. My parents are my home in three days. A. reaching to B. arriving in C. getting to ( )5. How does it take? It takes about 10 minutes .A. long, walkB. long, to walkC. far, walking( )6. The passage is very hard because there are many new words in it.A. very B. so C. such( )7. She often a bike to the school. A. takes B. drives C. rides( )8. The weather in Beijing is that in Changsha.A. far fromB. same as C. different from( )9. The old woman is her lost son.A. worried about B. worry C. worried( )10. do you the transportation in your town?A. What, thinkB. How, think ofC. What, think of( )11. -Can you tell me it is from here to downtown? -Yes, its fifteen minutes by bus.A. how muchB. how longC. how far( )12. Susans parents have bought a large house with a swimming pool. It be very expensive. A. mustB. canC. cant( )13. I know itll me much time to practice it, but Im sure I can learn a lot from it. A. spendB. takeC. pay( )14.-The sandwich is delicious. -Would you like one?A. other B. others C. another( )15. He to clean the classroom.A. needntB. dont needC. doesnt need( )16. books are missing in the library. We must ask the police for help.A. Much B. A number of C. The number of二一般现在时语法专练。1. Mike (stay) at home on Sundays.2. My sister (not like) eggs at all.3. Li Lei often (carry) water for the old woman.4. you (get) to school at 7:30 every day?5. We (begin) class at seven thirty in the morning.6. My brother (watch) TV every evening.7. When they (clean) the house? -They usually (clean) in the afternoon.8. Light faster than sound(travel). 能 力 拓 展一阅读训练。一) 完形填空(课堂限时训练)。 In Great Britain, there are many rules(遵守) to make the roads safe, but sometimes people do not obey the rules. They are careless. If everyone obey the rules, the roads will be much safer. What shall we do then?Remember this rule: In Britain, traffic keeps to the 1 . Cars, buses and bikes must keep to the left side of the roads. In most other countries traffic keeps to the right.Before you cross the road, 2 and look right then look left, and look 3 again. If you are 4 that the road is 5 , it is time to cross the road. 6 you see children or 7 people, please 8 . Let them first. It is polite to 9 them.We must teach little children how to cross the road safely. We must always give them a good example. Little children must not 10 on the road.( )1. A. leftB. rightC. middle( )2. A. waitB. stopC. think( )3. A. leftB. frontC. right( )4. A. pleasedB. sureC. lucky( )5. A. cleanB. emptyC. dirty( )6. A. AfterB. BeforeC. If( )7. A. oldB. youngC. short( )8. A. watchB. shoutC. wait( )9. A. showB. helpC. cross( )10. A. skipB. walkC. play二)阅读理解(课堂限时训练)。AWhen I was in seventh grade, I was a volunteer(志愿者) at the hospital in my town. I helped Mr. Gillespie there. He had no visitors. I spent many days there holding(抓住) his hands and talking to him, helping with many different things. He was in a coma(昏迷).Once, I left for a week. I went on a vacation with my parents. When I came back, Mr. Gillespie was gone. I didnt ask any nurse where he was. I was afraid they might tell me he died.Several years later, I met Mr. Gillespie in a bookstore one day. I said hello to him and told him how I knew him. His eyes were filled with tears, and he gave me a warm hug(拥抱).He told me that he could hear me talking to him. He could feel me holding his hands the whole time. He thought I was an angel, not a person. Mr. Gillespie said that my voice and my hands kept him alive.I didnt see him again, but I was always happy to think of him. I knew that I made a difference between his life and his death. More importantly, he made a difference in my life. He made me an angel! True or False:( )1. “I” helped Mr. Gillespie because we are friends.( )2. Mr. Gillespie died when “I” came back from the vacation.( )3. “I” met Mr. Gillespie a few years later.( )4. We can see that it is possible to make a difference to other persons life by doing small things.( )5. “I” became an angel after I helped Mr. Gillespie.BBus 1Bus 2Bus 3Bus 4Bus 5Library6:006:056:356:457:00Video arcade6:156:206:507:007:15Park6:406:457:107:207:30Factory7:007:207:307:408:00School7:157:357:508:008:15Hospital7:358:008:158:228:40Supermarket8:008:208:358:478:55Computer city8:158:308:559:009:15 1. If you want to get to school at eight, which bus will you take? 2. Which bus can take you to the hospital before eight? 3. If you live near the bus stop, and you take Bus 3, when will you arrive at the computer city? 4. Amy lives near the library. How long does it take her to go to school by Bus 2? 5. What time must you get on the bus if you live near the video arcade and want to buy a computer at nine oclock? 专心-专注-专业