九年级英语上册 Unit 2教案和练习 冀教版.docx

1、九年级英语上册 Unit 2教案和练习 冀教版2019-2020年九年级英语上册 Unit 2教案和练习 冀教版一. 教学内容：Unit 2 Biggest, Longest, Widest二. 重点、难点：1. 重点单词。n. tower length astronaut dam gorge the Three Gorges Dam whaleaverage ton humblebee bat gram centimeter Thailand tortoise human bridge v. locate weigh prep. including conj. whether adj. fa

2、rther farthest 2. 重点短语。take turns 轮流on average 平均agree with 同意某人的观点break/set/hold a world record 打破/创立/保持一项世界记录more than 超过 3. 交际用语。How wonderful/nice!Thats lovely/great/wonderful! Im so happy!Im pleased to know that.4. 语法。初步理解和掌握形容词、副词的比较级和最高级。三. 重点、难点解析及词语辨析。1. Do you know of any world records? 你知

3、道一些世界记录(的情况)吗？ know of “知道，听说”，know 表示“知道”。例如： I dont know where Qingdao is, but I know of the name of the city. 相关链接： know about 了解 know from 区分 I dont know about him at all. 我一点也不了解他。 He doesnt know a tiger from a lion. 他分不清老虎和狮子。2. Our class could play soccer for a week without stopping!我们班可以连续不停

4、地踢一周足球。（1）without “没有，毫不”，反义词为with ，后边跟名词或动名词。 例如：This morning ,I went to school without breakfast. 今天早上我没有吃早饭就去上学了。His father went out without saying a word. 他父亲没说一句话就出去了。可以表示条件，译为“要没有就”，例如：We cant live without air. 没有空气我们就无法生活。（2）stop v. “停止” ; n. “停顿，站”。 stop to do 停下来去做某事；stop doing 停止正在做的事 ，例如：

5、Im tired, lets stop to have a rest. 我累了，咱们停下休息一下吧。Its time for class, stop talking. 上课时间到了，别说话了。Could you tell me the way to the nearest bus stop ?你能告诉我到最近的汽车站的路吗？3. Some of us would play, while some sleep and eat. 我们中间有人踢球时，有人可以睡觉，吃饭。While 是个连词，引导时间状语从句，“当时候；在同时”，其从句中多用延续性动词。例如：I was doing my homew

6、ork while my mother was cooking.妈妈做饭的时候，我正在写作业。拓展 when (= at the time that ) 可表示瞬间或时间段，主从句所述动作或事情可同时发生，也可有先后。例如：He was doing his homework when I came in.我进来的时候他正在写作业。while (= during the time that ) 表示两个延续性动作相伴随发生。Please write while I read. 我念的时候请写下来。4. If you like ,it can be a funny record. 如果你喜欢，它可

7、能是一个有趣的记录。If 译为“如果”，引导条件状语从句，它有一个特殊的地方，即主句用一般将来时从句用一般现在时表示将来，简称“主将从现”。例如：We will go to the park if it doesnt rain tomorrow.如果明天不下雨，我们就去公园。If 还可译为“是否”，引导宾语从句，从句时态取决于该句的时间状语。例如： I dont know if it will rain tomorrow.我不知道明天是否会下雨。5. Since xx,the highest hotel in the would is the Grand Hyatt Shanghai in P

8、udong.自xx年以来，世界上最高的旅馆就是上海浦东的凯悦大酒店。since + 时间点，“自从”，它引导的句子多用于完成时，但since 后常跟过去时。例如：I have been in Shanghai since I came here. 自从我到上海来之后，我就一直待在这。for + 时间段 也可用于完成时。I have been in Shanghai for 5 years. 我已经在上海5年了。6. The dam will cost about 205 billion yuan. 这个大坝将要花费约2050亿元人民币。 表示“花费”的单词有很多，在这我们着重看一下这几个：ta

9、ke 花时间， It takes/took sb. some time to do sth. 某人花费多长时间去做某事，例如：It took me two hours to finish the work.我花了两个小时来完成这项工作。cost 花钱或时间，主语为物。例如：This book cost me 20 yuan. 这本书花了我20元钱。 pay 花钱， 主语为人，有固定搭配 pay for 付钱， pay off 付清 I paid $ 100 for this coat. 我花了100美金买这件外套。spend 可指花钱也可指花时间。sb. spent + 时间/金钱 + on

10、sth. / (in) doing sth.He spent two days on the work. 他在这件工作上花了两天。7. tall 和 high tall 指人、树木、烟囱等细长物，其反义词为 short；high 用于指物而不指人的高度，比如山、楼等,其反义词为low。Im 1.7 metres tall . 我身高1.7 米。The height of the mountain is 8000 metres. 8. How long will I have to do this? 我还得这样站多长时间？how long 是提问多长，可指时间，也可指距离。例如：How long

11、 have you been here? 你在这多长时间了？Five years. 五年了。How long is the bridge? 这座桥多长？ 50 metres. 50米。拓展： how far 多远 （问距离）how soon 过多久，（问将来时间）how many/much 多少 （问数量）how much 多少钱 （问价钱）how often 多长时间一次（问频率）How soon will he be back? 他多久以后回来？In two days. 两天后。How often do you go home ? 你多长时间回一次家？Once a month. 一周一次。

12、 9. 辨析 such 和 so。两者都译为“如此的，这样的”，做定语，放在a/an 之前； all , no, one, few, some, several, any 等之后，可修饰可数名词单数、复数或不可数名词。He is such a man . 他就是这样一个人。另外，such + a/an + adj. + 可数名词单数 = so + adj. + a/an + 可数名词单数，such 修饰名词，so 修饰形容词或副词。例如：Dalian is such a beautiful city. = Dalian is so beautiful a city. 大连是一个如此美丽的城市。

13、提示：若so 后面出现many/ much/ few/ little 时，可跟名词复数或不可数名词。例如：There are such a lot of people in the room. =There are so many people in the room. 房间里有这么多人。【模拟试题】一. 选出与句中划线部分意思最相近的解释。（ ）1. The party didnt stop when he left. A. was over B. went on C. finished D. ended（ ）2. I havent received a letter from my bro

14、ther for a long time. A. written a letter B. sent a letter to C. got a letter D. heard form（ ）3. The children enjoyed themselves last Sunday. A. had a busy day B. played a long time C. have a good day D. had a good time（ ）4. He is a doctor and Im a doctor, too. A. so do I B. so am I C. so I am D. so

15、 I was（ ）5. Its a quarter to eight. A. eight fifteen B. seven forty-five C. a quarter past eight D. seven fifteen二. 用所给词的适当形式填空。1. His parents were born in Germany. They are _（German）. 2. September is the _（nine） month of the year. 3. Chinese people have built a new Great Green Wall across the _（nor

16、th） part of the country. 4. If everyone makes a contribution to _（protect） the environment, the worldwill bee more and more beautiful. 5. He did _（good） this term than last term. 6. His children are not old enough to take care of _（they）. 7. He _（teach） in the school since he came in 1989. 8. Could

17、you run as _（fast） as Jim?9. Im sure it _（be） a good day tomorrow. 10. Can you ask her _（give） us a talk?三. 单项选择。（ ）1. Though I like playing _ basketball, I dont like playing _ piano.A. the, the B. the , / C. /, the D. /, /（ ）2. This motorbike is _, not _.A. his, hers B. her, his C. your, me D. your

18、, her（ ）3. Can Tom _ Chinese? Yes, but only a little.A. say B. talk C. speak D. tell（ ）4. Neither my friends nor I _ going to the cinema on Sunday.A. are B. is C. am D. be（ ）5.Can I help you? _.A. Yes, a bottle of milk, please B. No, you cantC. Yes, you can D. OK, thank you（ ）6. I was born _ April 2

19、0, 1985 _ the north _ China.A. in, in, of B. on, in, of C. in, on, of D. on, on, in（ ）7. _ bag is this? Its hers.A. Who B. When C. whom D. Whose（ ）8. There are _ on the table.A. a glass of water B. a glass of milkC. two glasses of water D. a glass of orange（ ）9.Its a fine day, _ it?A. isnt B. wasnt

20、C. doesnt D. hasnt（ ）10.The boys _ green sports shirts are the fans of Guoan Team.A. with B. in C. at D. from（ ）11. He said he had been to Hong Kong _ and he would go there _ once again.A. long before, before long B. before long, long beforeC. long ago, before long D. long before, long before（ ）12.

21、How long has he been working in this factory? _ 1982.A. After B. By C. From D. Since（ ）13. We felt so _ because of the _ news.A. exciting; excited B. excited; excitingC. excited; excited D. exciting; exciting（ ）14. Is _ difficult to learn English well?A. this B. that C. he D. it（ ）15. Youd better _

22、upstairs and tell the children _ make so much noise.A. go; not to B. go; dont C. to go; not to D. to go; dont四. 完形填空。We spent a day in the country and picked a lot of flowers. Our car was full of 1 inside. On the way home my wife saw a bookshelf outside a furniture （家具） shop. “Buy it,” she said at o

23、nce. “Well 2 it home on the roof-rack （车顶架）. Ive always wanted one like that.”Ten minutes _3_ we were back with the bookshelf. I drove slowly. Other drivers seemed more polite than usual that evening. The 4 even stopped traffic to let us through.After a time my wife said, “Theres a long line of cars

24、 5 . Why dont they overtake （超车）?”Just at that time a police car did overtake, and two officers inside asked us to 6 their car through the busy traffic. The police car stopped at our village church（教堂）.One of the officers came to me and said, “Do you need any more 7 now?” I didnt quite understand. S

25、o I said, “Youve been very 8 . We live just down the road.”He was looking at our things, first at the flowers, then at the bookshelf. “Well, well,” he said and 9 , “Its a bookshelf youve got here! We thought it was er, something else.”My wife began to laugh. Suddenly I understood 10 the police drove

26、 here. 1. A. booksB. flowersC. fruitsD. vegetables2. A. takeB. carryC. sendD. hold3. A. beforeB. afterC. laterD. ago4. A. driversB. policeC. cleanersD. sellers5. A. behindB. beforeC. besideD. back6. A. takeB. followC. moveD. drive7. A. timeB. moneyC. helpD. water8. A. kindB. cleverC. politeD. popula

27、r9. A. laughedB. criedC. shoutedD. jumped10. A. how B. whatC. whoD. why五. 阅读理解。AThis is a talk by a London taxi（出租车）driver.“Ive been a taxi driver for nearly ten years. Most London taxi drivers have their own taxis.”“Its a nice job most of time. you meet a lot of people. I always work at night, beca

28、use there is too much traffic during the day. I live twenty miles（英里）outside London and I go to work at 5:30 in the afternoon.”“I usually go home between 2 and 3 in the morning.”“Some very strange things happened late at night .The other day I was taking a woman home from a party .She had her little

29、 dog with her. When we got to her house, she found that she had lost her key. So I waited in the car with the dog while she climbed in through the windows.”“I waited and waited. After half an hour of ringing the bell I decided to find out what was going on .I tied the dog to a tree and started to cl

30、imb in through the window. The next thing I knew was that the police came. They thought I was a thief（小偷）.Luckily the woman came downstairs（下楼）.She must have gone to sleep and forgotten about me and the dog!”1. The driver always worked at night because it was easier to _.A. drive B. make money C. climb in through the window D. meet a lot of people2. The woman climbed in through the window because _.A. s