山西省洪洞县2020届中考英语一轮复习Unit7What’sthehighestmountainintheworld导学案无答案

1、unit 7 whats the highest mountain in the world学习目标：1.复习本单元的重点单词及短语 2.复习用形容词最高级来谈论地理和自然的话题guide one 一.重点单词1.deep adv. ( deeply)2. asia adj.(asian)3.tour n.(tourist) 4. protect n.(protection)5.wide adv.(widely ) 6.achievement v.(achieve)7.include prep. (including） 8.succeed n.( success)adj.( successfu

2、l) adv.( successfully)9.keep n. (keeper)10.excitement v.(excite)guide two二.重点词汇1. as big as与一样大2. one of the oldest countries 最古老的国家之一3. feel free to do sth. 随意地做某事4. as far as i know据我所知5. man-made objects人造物体6. part of. . 的组成部分7. the highest mountain最高的山脉8. in the world在世界上9. any other mountain其他任

3、何一座山10. of a ll the salt lakes在所有的咸水湖中11. run along跨越 12. freezing weather 冰冻的天气13. take in air呼吸空气14. the firs t people to do sth. 第一个做某事的人15. in the face of difficulties面临危险16. give up doing sth. 放弃做某事17. achieve one s dream实现某人的梦想18. the forces of nature 自然界的力量19. reach the top 到达顶峰20. even thoug

4、h虽然;尽管21. at birth在出生的时候22. be awake醒着23. run over with excitement 兴奋地跑过去24. walk into sb. 撞到某人25. fall over 摔倒26. take care of照顾;照料27. every two years 每两年28. cut down the forests砍伐林木29. endangered animals 濒危动物30. fewer and fewer pandas大熊猫越来越少31. be in danger处于危险之中32. the importance of saving these

5、animals挽救这些动物的重要性guide three形容词、副词的比较级和最高级的用法： 当两种物体之间相互比较时，我们要用形容词或副词的比较级； 当相互比较的物体是三个或三个以上时，我们就要用形容词或副词的最高级。 形容词、副词的比较级和最高级的变化规律： 1. 单音节形容词或副词后面直接加-er或-est talltallertallest fastfasterfastest 2. 以-e结尾的单音节形容词或副词直接加-r或-st largelargerlargest nicenicernicest 3. 以-y结尾的形容词或副词，改-y为-i再加-er或-est busybusier

6、busiest earlyearlierearliest 4. 形容词或副词是重读闭音节时，双写最后的辅音字母，再加-er或-est hothotterhottest bigbiggerbiggest 5. 多音节形容词或副词前面直接加more或most deliciousmore deliciousmost delicious beautifulmore beautifulmost beautiful 6. 不规则变化 good (well)betterbest bad (badly)worseworst many(much)-more-most little-less-least 形容词、

7、副词的比较级和最高级的句子公式： 1.比较级 （1） 形容词：物体a + am / are / is + 形容词比较级 + than + 物体b. i am taller than you. pasta is more delicious than pizza. （2） 副词：物体a + 行为动词 + 副比 + than + 物体b. cheetahs run faster than goats. he studies better than me. 2.最高级 1）物体a + am / are / is + the + 形最高级 + 比较范围（of + 人/物，in + 地方）. i am

8、the tallest in the class. pasta is the most delicious food of the three. 2）物体a + 行为动词 + 副词最高级 + 比较范围（of + 人/物，in + 地方）. cheetahs run fastest in the world. he studies best of us. 当堂训练单项选择。1._ of the two women is mrs. brown.a. the beautiful b.the more beautiful c more beautiful d.the most beautiful2.h

9、e jumps _ of the three.a. far b.further c.farthest d.furthest3. there are _ girls in class two than in class four.a. more b.nicest c.most d.best4.no one is _ mary in the class.a. so tallest as b.as taller as c.so high as d.so tall as5.the weather in shenyang is even colder_.a. than that in beijing b

10、.than beijing c.than in beijing d.as that in beijing6.peter is _ than his brother.a.more fatter b.much fatter c.very fat d.the fattest7.whose sweater is _ of all?a. cheaper b.cheap c.cheapest d.the cheapest8.which month has _ days in a year? february.a. fewer b.mor c.the fewest d.the most9.the horse

11、 is getting old and cant run _ it did.a.as faster as b.so fast than c.faster d.so fast as10.everything is _ on the moon than on the earth.a. much more lighter b.much more light c.more lighter d.much lighter11.mu.hunt is _older than his friend.a.some b.very c.quite d.much12.this apple is _ greener than that one.a. little b. a little c more d.many13. the coat bought last week is too big for me . id like to change it for a _ one .a. small b. large c. nicer d. smaller14. 30,000 dollars is a large amount of money , but