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人教版(2024)八年级上册英语
Unit 4 Amazing Plants and Animals重点词汇变形80题(含解析)
一、用括号内单词的正确形式填空。
1.Shi Zhengliang, one of the most famous _______ (cook) in China, is good at making Chinese food.
2.I was ________ (actual) surprised to see my old friend at the party.
3.My father says he doesn’t want to be ________ (fat) man in his office. So he is on a diet.
4.Bad hair day! In fact, today is my ________ (bad) day of the week. Everything went wrong!
5.Zhang Yufei is one of the best ________ (swim) in China.
6.Lily shares her _________ (happy) with her close friends from time to time.
7.We should do as much as we can ________ (protect) our world.
8.The sociable girl advised us ________ (communication) with others in a friendly way.
9.There are lots of people there who ________ help you. (actual)
10.The flag ________ (rise) up and stopped in the right place.
11.Teenagers should know the ________ (important) of self-control.
12.Among the three actors, Mr Black is ________ (humor).
13.Children seem ________ (excite) about the snow.
14.My pen ________ (drop) from the desk and it was broken.
15.Thomas Edison was one of the greatest ________ in the world. (science)
16.Which student takes his homework ________ in your class? (seriously)
17.Brown’s serves the ________ (fresh) food in town. But it’s a bit expensive.
18.The ice at the North Pole ________ these days because of global warming.(appear)
19.Movie World has ________ (comfortable) seats of all the movie theaters. That’s why few people choose to watch movies there.
20.She was _______ at herself for not being able to complete the marathon (马拉松). (disappoint)
21.He is one of the ________ (excellent) students I have ever taught.
22.One of the most ________ (influence) Broadway ________ (music) worldwide is called Cats.
23.My parents enjoy _________ (take) a walk after dinner every day.
24.Can you tell me who jumps the ________ (far) in your class?
25.“A friend in need is a friend in deed.” This is one of my favorite ________ (say).
26.Parents want _________ (communicate) better with their kids.
27.I can’t ________ (imagine) what our life will be like if there aren’t trees on the Earth.
28.He ________ at the “bear”, but then he found it was only a picture. (shoot)
29.It was the Saudi Arabia Pavilion (沙特馆), ________ one among all, that impressed me most. It was well worth a three-hour wait in the sun. (luxury)
30.This is _________ (tiny) toy I have ever seen.
二、根据括号内的中文提示补全句子。
1.The ________ (气候) in our hometown is warm all year round.
2.Robert and his friends were ________ (完全) surprised to hear the news.
3.The factory has made more than eight _________ (百万) yuan in the past two years.
4.Can you ________ (想象,设想) what life will be like in the future?
5.We went to Suzhou Museum _________ (除……之外) Daniel last Friday, because he was badly ill.
6.Shanghai is one of the biggest and ________ (忙的) cities in China.
7.Paris, the capital of France is one of the _________ (生机勃勃的) cities around the world.
8.Learning a new language can be of great help for you to ________ (交流;沟通) with people from different cultures.
9.Suddenly, a car ________ (出现) round the corner, but nobody saw it.
10.The food in every country has a close ________ (联系) with its culture.
11.She is one of the greatest ________ (女演员).
12.David left home ________ (没有) taking his homework to school.
13.Why not raise some money to ________ (保护) birds in danger?
14.German is one of the most useful ________ (语言) in the world.
15.Reader’s Digest is one of the most popular (受欢迎的) ________ (杂志) in the world.
16.Mary is one of my ________ (同班同学).
17.Our classroom is the ________ (宽的) of all the classrooms.
18.Li Ming is one of the ________ (友好的) boys of all the boys.
19.Qiu Weiliu is one of the most famous ________ (牙医) in China.
20.In my class, Tom lives _________ (远) from school, so he gets up earlier than others.
21.He is one of the greatest ________ (魔术师) in the world.
22.He is one of the greatest ________ (英雄) in my heart.
23.We all know the ________ (重要性) of learning English.
24.Stanford is one of the most famous ________ (大学) in the world.
25.Jia Ling played a very successful ________ (角色) in the movie YOLO (《热辣滚烫》).
26.The beautiful white swan used to be the ________ (丑陋的) duck we have ever seen.
27.She is one of the prettiest ________ (女王) in England.
28.We can’t go to school ________ (不用) breakfast.
29.A true friend is willing to share your ________ and sadness. (欢乐,高兴)
30.The man is one of the most famous ________(牙科医生) in the town.
三、完成句子-根据汉语提示补全句子
1.你可以坐得最舒服,因为他们有最大的座位。
You can sit ________ ________ because they have the ________ ________.
2.贵州的“天眼”是世界上最大的射电望远镜。
FAST in Guizhou is ________ ________ radio telescope in the world.
3.如今,共享汽车变得越来越受欢迎。
Nowadays, shared cars are becoming more and more __________________.
4.这款新产品没有达到顾客的期望。
The new product did not ________ ________ ________ the customer’s expectations.
5.长时间玩电脑游戏对视力不好。出于这个原因,我父母限制我的屏幕使用时间。
Playing computer games for a long time is bad for eyesight. ________ ________ ________, my parents limit my screen time.
6.世界上最古老的植物是什么?
What is ________ ________ ________ in the world?
7.人类生存与健康的环境紧密相连。
Human survival ________ ________ ________ a healthy environment.
8.爱迪生是世界上最伟大的科学家之一。
Edison is ________ ________ ________ ________ scientists in the world.
9.在电视上看网球比赛比打网球安全得多。
Watching tennis matches on TV is ________________ playing tennis.
10.《小妇人》是我读过的最好的书之一。
Little Women is ________ of ________ ________ ________ I have ever read.
11.蓝鲸生活在所有的海洋里,除了北冰洋。
Blue whales live in ________ ________ ________ the Arctic Ocean.
12.为了贮存蜂蜜,蜜蜂创造了蜂巢。
________ ________ ________ store honey, bees ________ honeycombs.
13.实际上,如果没有蜜蜂的授粉,世界上80%的植物不可能生长。
________ ________, ________ bees’ pollination, about 80 ________ ________ the plants in the world can’t grow.
14.秋天到来时,最受欢迎的活动之一就是在银杏树下散步。
When autumn ________, one of the most popular activities is ________ ________ a walk under ginkgo trees.
15.你们可以随便问我任何你们想知道的问题。
You can ________ ________ ________ ask me any questions you want to know.
16.京剧是中国最受欢迎的传统表演形式之一。
Peking Opera is ________ ________ ________ ________ ________ traditional forms of performance in China.
17.杰瑞喜欢沿河散步来放松自己。
Jerry likes ________ ________ ________ along the river to relax himself.
18.我觉得胡萝卜是最健康的蔬菜之一。
I think the carrot is ________ the healthiest vegetables.
19.他住的离学校最远,所以他乘地铁。
He lives the _____ school, so he takes the underground.
20.珠江河是中国第二长河吗?
________ Zhujiang River ________ ________ ________ river in China?
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人教版(2024)八年级上册英语Unit 4重点词汇变形80题答案解析
一、用括号内单词的正确形式填空
1. 答案:cooks
解析:“one of + the + 形容词最高级 + 可数名词复数”表示“……中最……之一”,cook(厨师)的复数形式是cooks。
2. 答案:actually
解析:此处需要副词修饰形容词surprised,actual(实际的)的副词形式是actually(实际上)。
3. 答案:the fattest
解析:根据“in his office”可知是在一定范围内比较,要用形容词最高级,fat(胖的)的最高级是fattest,且最高级前要加the。
4. 答案:worst
解析:根据“of the week”可知是一周内的比较,要用bad(坏的)的最高级worst,表示“最糟糕的一天”。
5. 答案:swimmers
解析:“one of + the + 形容词最高级 + 可数名词复数”结构,swim(游泳)对应的表示人的名词是swimmer(游泳者),复数形式是swimmers。
6. 答案:happiness
解析:形容词性物主代词her后接名词,happy(开心的)的名词形式是happiness(快乐),且happiness是不可数名词。
7. 答案:to protect
解析:“do as much as we can to do sth”是固定用法,意为“尽我们所能做某事”,此处用动词不定式作目的状语。
8. 答案:to communicate
解析:“advise sb to do sth”是固定搭配,意为“建议某人做某事”,communication(交流)是名词,其动词形式是communicate,所以此处填to communicate。
9. 答案:actually
解析:此处需要副词修饰动词help,actual的副词形式是actually,意为“实际上”。
10. 答案:rose
解析:根据“and stopped”可知,句子时态是一般过去时,rise(上升)的过去式是rose。
11. 答案:importance
解析:定冠词the后接名词,important(重要的)的名词形式是importance(重要性),且importance是不可数名词。
12. 答案:the most humorous
解析:根据“Among the three actors”可知是三者之间比较,要用形容词最高级,humor(幽默)的形容词形式是humorous,其最高级是the most humorous。
13. 答案:to be excited
解析:“seem to do sth”是固定用法,意为“似乎做某事”;形容人“感到兴奋的”用excited,形容事物“令人兴奋的”用exciting,此处主语是Children,所以填to be excited。
14. 答案:dropped
解析:根据“and it was broken”可知,句子时态是一般过去时,drop(掉落)的过去式是dropped。
15. 答案:scientists
解析:“one of + the + 形容词最高级 + 可数名词复数”结构,science(科学)对应的表示人的名词是scientist(科学家),复数形式是scientists。
16. 答案:the most seriously
解析:根据“in your class”可知是在班级范围内比较,要用副词最高级,seriously(认真地)的最高级是the most seriously,修饰动词takes。
17. 答案:freshest
解析:根据“in town”可知是在城镇范围内比较,要用形容词最高级,fresh(新鲜的)的最高级是freshest,修饰名词food。
18. 答案:is disappearing
解析:根据“these days”可知句子时态是现在进行时,其结构是“am/is/are + 动词现在分词”;结合语境,由于全球变暖,北极的冰正在消失,appear(出现)的反义词是disappear(消失),主语The ice是不可数名词,所以填is disappearing。
19. 答案:the least comfortable
解析:根据“of all the movie theaters”可知是在所有电影院中比较,要用形容词最高级;结合“That’s why few people choose to watch movies there.”可知,Movie World的座位最不舒服,comfortable(舒服的)的最高级的否定形式是the least comfortable。
20. 答案:disappointed
解析:“be disappointed at sb”是固定搭配,意为“对某人感到失望”,disappoint(使失望)的形容词形式,形容人“感到失望的”用disappointed,形容事物“令人失望的”用disappointing,此处主语是She,所以填disappointed。
21. 答案:most excellent
解析:“one of + the + 形容词最高级 + 可数名词复数”结构,excellent(优秀的)是多音节形容词,其最高级是most excellent。
22. 答案:influential;musicals
解析:第一空,“one of the most + 形容词 + 可数名词复数”结构,influence(影响)的形容词形式是influential(有影响力的);第二空,Broadway musicals表示“百老汇音乐剧”,music(音乐)对应的表示“音乐剧”的名词是musical,复数形式是musicals。
23. 答案:taking
解析:“enjoy doing sth”是固定搭配,意为“喜欢做某事”,take的动名词形式是taking。
24. 答案:farthest/furthest
解析:根据“in your class”可知是在班级范围内比较,要用副词最高级,far(远地)的最高级有farthest和furthest,farthest指距离上的“最远”,furthest可指距离,也可指程度上的“最远”,此处指距离,两者均可。
25. 答案:sayings
解析:“one of + 可数名词复数”表示“……之一”,say(说)对应的表示“谚语”的名词是saying,复数形式是sayings。
26. 答案:to communicate
解析:“want to do sth”是固定搭配,意为“想要做某事”,所以填to communicate。
27. 答案:imagine
解析:情态动词can’t后接动词原形,所以填imagine(想象)。
28. 答案:shot
解析:根据“but then he found it was only a picture”可知,句子时态是一般过去时,shoot(射击)的过去式是shot。
29. 答案:the most luxurious
解析:根据“among all”可知是在所有之中比较,要用形容词最高级,luxury(奢侈的)的形容词形式是luxurious,其最高级是the most luxurious,修饰名词one。
30. 答案:the tiniest
解析:根据“I have ever seen”可知是曾经见过的之中比较,要用形容词最高级,tiny(微小的)的最高级是tiniest,且最高级前要加the。
二、根据括号内的中文提示补全句子
1. 答案:climate
解析:“气候”对应的英文单词是climate,是不可数名词,此处用原形。
2. 答案:completely
解析:“完全”此处需要副词修饰形容词surprised,对应的英文副词是completely。
3. 答案:million
解析:“百万”是million,前面有具体数字eight时,million用原形,不加s。
4. 答案:imagine
解析:“想象,设想”对应的英文单词是imagine,情态动词Can后接动词原形。
5. 答案:except
解析:“除……之外(不包括在内)”对应的英文单词是except,此处表示除了Daniel没去,其他人都去了。
6. 答案:busiest
解析:“one of the + 形容词最高级 + 可数名词复数”结构,“忙的”是busy,其最高级是busiest。
7. 答案:liveliest
解析:“one of the + 形容词最高级 + 可数名词复数”结构,“生机勃勃的”是lively,其最高级是liveliest。
8. 答案:communicate
解析:“交流;沟通”对应的英文单词是communicate,“it is + 形容词 + for sb to do sth”结构中,to后接动词原形。
9. 答案:appeared
解析:“出现”对应的英文单词是appear,根据“Suddenly”和“but nobody saw it”可知,句子时态是一般过去时,appear的过去式是appeared。
10. 答案:connection
解析:“联系”对应的英文单词是connection,是可数名词,前面有a,所以用单数形式。
11. 答案:actresses
解析:“one of the + 形容词最高级 + 可数名词复数”结构,“女演员”是actress,复数形式是actresses。
12. 答案:without
解析:“没有”此处是介词,对应的英文单词是without,后接动名词taking。
13. 答案:protect
解析:“保护”对应的英文单词是protect,“raise money to do sth”表示“筹钱做某事”,to后接动词原形。
14. 答案:languages
解析:“one of the + 形容词最高级 + 可数名词复数”结构,“语言”是language,复数形式是languages。
15. 答案:magazines
解析:“one of the + 形容词最高级 + 可数名词复数”结构,“杂志”是magazine,复数形式是magazines。
16. 答案:classmates
解析:“one of + 可数名词复数”表示“……之一”,“同班同学”是classmate,复数形式是classmates。
17. 答案:widest
解析:根据“of all the classrooms”可知是在所有教室中比较,要用形容词最高级,“宽的”是wide,其最高级是widest,前面加the。
18. 答案:friendliest/most friendly
解析:“one of the + 形容词最高级 + 可数名词复数”结构,“友好的”是friendly,其最高级有friendliest和most friendly两种形式。
19. 答案:dentists
解析:“one of the + 形容词最高级 + 可数名词复数”结构,“牙医”是dentist,复数形式是dentists。
20. 答案:farthest/furthest
解析:根据“so he gets up earlier than others”可知是和其他人比较,要用副词最高级,“远”是far,其最高级farthest和furthest均可,此处修饰动词lives。
21. 答案:magicians
解析:“one of the + 形容词最高级 + 可数名词复数”结构,“魔术师”是magician,复数形式是magicians。
22. 答案:heroes
解析:“one of the + 形容词最高级 + 可数名词复数”结构,“英雄”是hero,复数形式是heroes(以o结尾的有生命的名词变复数加es)。
23. 答案:importance
解析:“重要性”对应的英文名词是importance,是不可数名词,前面加the。
24. 答案:universities/colleges
解析:“one of the + 形容词最高级 + 可数名词复数”结构,“大学”是university或college,复数形式分别是universities和colleges。
25. 答案:role
解析:“角色”对应的英文单词是role,前面有a,所以用单数形式。
26. 答案:ugliest
解析:根据“we have ever seen”可知是曾经见过的之中比较,要用形容词最高级,“丑陋的”是ugly,其最高级是ugliest,前面加the。
27. 答案:queens
解析:“one of the + 形容词最高级 + 可数名词复数”结构,“女王”是queen,复数形式是queens。
28. 答案:without
解析:“不用”此处是介词,对应的英文单词是without,后接名词breakfast。
29. 答案:joy/happiness
解析:“欢乐,高兴”对应的英文名词是joy或happiness,都是不可数名词,和sadness(悲伤)并列。
30. 答案:dentists
解析:“one of the + 形容词最高级 + 可数名词复数”结构,“牙科医生”是dentist,复数形式是dentists。
三、完成句子-根据汉语提示补全句子
1. 答案:the most comfortably;biggest seats
解析:“最舒服”修饰动词sit,要用副词最高级the most comfortably;“最大的座位”,“最大的”是biggest,“座位”常用复数seats,所以是the biggest seats。
2. 答案:the largest
解析:“世界上最大的”要用形容词最高级,“大的”修饰radio telescope(单数名词),用large,其最高级是the largest。
3. 答案:popular
解析:“越来越受欢迎”是“more and more popular”,“受欢迎的”是popular,是多音节形容词,比较级用more and more + 形容词原形。
4. 答案:live up to
解析:“达到(期望等)”对应的英文短语是live up to,前面有助动词did not,所以用动词原形。
5. 答案:For this reason
解析:“出于这个原因”对应的英文短语是For this reason,句首首字母大写。
6. 答案:the oldest plant
解析:“世界上最古老的植物”,“最古老的”是the oldest,修饰名词plant,根据is可知用单数plant。
7. 答案:is closely connected with
解析:“与……紧密相连”对应的英文短语是be closely connected with,主语Human survival是不可数名词,句子时态是一般现在时,所以be动词用is,“紧密地”是closely,修饰形容词connected。
8. 答案:one of the greatest
解析:“……之一”是one of,“最伟大的”是the greatest,所以是one of the greatest。
9. 答案:much safer than
解析:“安全得多”要用比较级,“安全的”是safe,比较级是safer,“……得多”用much修饰比较级;“比”是than,所以是much safer than。
10. 答案:one;the best books
解析:“……之一”是one of,“最好的书”是the best books,“最好的”是the best,“书”用复数books,所以是one of the best books。
11. 答案:all oceans except
解析:“所有的海洋”是all oceans,“除……之外(不包括在内)”是except,所以是all oceans except。
12. 答案:In order to;create
解析:“为了”是In order to,后接动词原形;“创造”是create,主语bees是复数,句子时态是一般现在时,所以用动词原形create。
13. 答案:In fact;without;percent of
解析:“实际上”是In fact;“没有”此处是介词,用without;“80%”是80 percent,“……的”是of,所以是In fact;without;percent of。
14. 答案:comes;taking
解析:“到来”是come,主语autumn是单数,句子时态是一般现在时,所以用comes;“散步”是take a walk,“is + 动名词”构成现在进行时表状态,所以用taking。
15. 答案:feel free to
解析:“随便做某事”对应的英文短语是feel free to do sth,前面有情态动词Can,所以用动词原形feel free to。
16. 答案:one of the most popular
解析:“……之一”是one of,“最受欢迎的”是the most popular,所以是one of the most popular。
17. 答案:taking a walk
解析:“喜欢做某事”是like doing sth,“散步”是take a walk,所以是taking a walk。
18. 答案:one of
解析:“……之一”是one of,所以填one of。
19. 答案:farthest from
解析:“离……最远”是the farthest from,“最远”是farthest,“离……”是from,所以填farthest from。
20. 答案:Is;the second longest
解析:句子是一般疑问句,主语Zhujiang River是单数,“是”用Is,句首首字母大写;“第二长河”是the second longest river,“第二”是second,“最长的”是longest,所以是Is;the second longest。
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