《八下unit7课文讲解+知识点+练习》由会员分享，可在线阅读，更多相关《八下unit7课文讲解+知识点+练习（13页珍藏版）》请在金锄头文库上搜索。
1、Unit 7 Whats the highest mountain in the world?Section A1. about 9,600 ,000 square kilometers in size. 大小约9,6000,0000平方公里。【解析1】square adj. “平方米” , 用于数字后表面积。an area of 95 square meters 95平方米的面积 n , 正方形；广场Many old people like dancing on the square after supper.【解析2】in size = have /has an area of. （面积）
2、大小2.1，025 meters deep 深1，025米【解析1】1,025 meters “深1,025米”【注】在英语中，表示事物的长、宽、高、深等时，主要有两种表达方式：结构1：“基数词 + 单位名词+ 形容词（long,wide,tall, deep等）”。如果数词超过1，单位名词要用复数形式。【注】单位词有： meter; foot; inch; kilogram 等 Yao Ming is over 2 meters tall. The river is 50 meters wide. “基数词+ 单位名词+ in + 名词（length; width; height; dept
3、h等） two meters long = two meters in length 2米长 three feet high = two feet in height. 3英尺高结构2： 长、宽、高、深还可用复合形容词表示 “数字+ 量词（单位）+形容词（long/ wide/ tall/ deep等）” . 各个词间用连字符连接，常作前置定语修饰名词。Jeremy Shu-How Lin is a 1.91-meter-tall- basketball player.【解析2】deep adj. 深的 take a deep breath.深深呼吸【拓展】 adj n deep depth
4、long length high height wide width 3. Qomolangma is _ than any other mountain in the world.珠穆朗玛峰比世界上任何山都_.【解析】 “any other +可数名词的单数” 任何其他的【用法1】any other “其他任何一个” ,后接可数名词单数，指在同一范围内除了某人或某物以外的其他任何人或物通常用于比较级，多用于同一范围内相比较。 Shanghai is bigger than any other city in China.【用法2】 “any other +可数名词单数” 可与 “the ot
5、her + 可数名词复”互换，也可用最高级形式表达。Lucy is more careful than any other student in her class. (any other + 可数名词单数）=Lucy is more careful than the other students in her class. (the other + 名词复数）= Lucy is the most careful student in her class.【2013山东烟台】China is larger than _ in Africa.A. the other countries B. a
6、ny other C. any of the other countries D. any other country4. Its a lot bigger than the population of the US. （中国）人口比美国多对多。【解析1】a lot .得多；很多；非常【辨析】(1) a lot 很多，做副词短语，修饰动词，放在动词之后。相当于very much. It usually rains a lot at this time of year.( ) He knows _ about this event.A. a lot of B. lots of C. many D
7、. a lot(2)a lot of = lots of + 复数名词 =many +复数名词=much+ 不可数名词( ) He drinks _. Hes got _ money but not _ friends. A. a lot; plenty of ; much B. much; a lot of ; many C. a lot; a lot of; many D. a lot of ; a lot; a lot of【解析2】 population 人口；人口数量population做主语且强度整体人口时，谓语动词一般用单数，The population is increasin
8、g faster and faster. 当主语时“人口的百分之几、几分之几”时，谓语动词常用复数形式。 Three quarters of the population are workers. 表示人口的多或少时, 用large或smallThe population of China is very large. 中国人口众多( ) The population of the town is much _ than that of your town. A. less B. fewer C. smaller 询问某国、某地有多少人口时, 用How large.?;How large is
9、 the population of your hometown? 你们家乡有多少人口? 提问有多少人口，常用“ what is the population of ?” What is the population of Canada? 加拿大的人口有多少? 表示 “某地有多少人口” 时，常用 “ has a population of ” 句型 India has a population of more than one billion.( )The experts think that Indias population may be than Chinas 2012.A. much;
10、 by B. more; in C. larger; by D. larger; on【2013湖北荆州3】The words population is growing _ and there is _ land and water for growing rice. A. more; less B. larger; fewer C. larger; less D. more; fewer【湖南衡阳1】 _ the population of China? Its about 1.3 billion. A. Whats B. How many is C. How much is5. It h
11、as a much longer history than the US. （中国）比美国历史长得多。【解析】much 得多 （修饰比较级）类似的词还有：even “更.” , a lot “很多；.得多” a little “比.一点”My classroom is a little bigger than yours.【2013湖北黄石】I am good at math, but his English is _ than mine. A. much better B. more better C. very better D. pretty better6. The US is not
12、 even years old. 美国的历史甚至不到_ 年。【解析】even 甚至 (用在比较级前，表示程度）【2012山东济宁】In the talent show, I performed well and Ann did even _. A. well B .better C. more D. worse7. Feel free to ask me anything on todays Great Wall tour.针对今天的长城之旅，大家可以自由提问我任何问题。【解析】 tour n 旅行 tourist n 旅游者 touristy adj. 游客很多的.tour guide 导游
13、My brother wants to be a _(tourist) guide.The Stone Forest is an exciting sight. But it is too_.(tour)Beijing is a _(tourist) city.The Great Wall is very famous in the world . So it is _(tour).travel v 旅行 traveller n 旅游者 travelling adj. 旅行的travel to 到旅行 travel all over the world. 周游世界（ ） Mr. Brown _
14、 by train for about a week. A. has traveled B. travels C. travel D. is traviling【辨析】tour/ trip/ travel/ journey 词语用法travel一般指长途旅行，到国外或远方旅行。travel 还可作动词tour“旅行，周游，观光” .一般团队都是tourtrip一般指短距离旅行，直达目的地的旅行journey有时并不指真正意义的“旅行”， 而只是表示走过一段距离。【记】 观光游玩用tour ，长途陆路用journey， 短途短期用trip，travel 用法最普遍，特别用于指“游记”( ) Jim went on a guided five-day _ of Beijing this summer. A. travel B. journey C. trip D. tour8. How long is the wall? 长城有多长？【解析】how long 多长；多久 对长度提问 How long is th
