2021年人教版（Go for it)八年级下册英语Unit7 单元复习.pptx

1、square n. 平方，正方形，广场 meter n. 米 deep adj. 深的 desert n. 沙漠 population n. 人口(数量）,全体居民 Asia n. 亚洲 feel free （可以）随便（做某事) tour n. 旅行，观光 wall n. 墙 amazing adj. 令人惊异的 ancient adj. 古代的，古老的 protect v. 保护 wide adj. 宽的，广阔的 as far as I know 就我所知 achieve v. 完成，实现 achievement n. 成就，成绩 southwestern adj. 西南的,西南方向的 t

2、hick adj. 厚的，浓的 include v. 包括，包含 freezing adj. 极冷的，冷冻的 condition n. 条件，状况 take in 吸入，吞入 succeed v. 成功，实现目标，完成 challenge n. 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 th

3、e 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 处亍危险之中 32. the importance of saving these animals 拯救这些动物的重要性 1.It is also very hard to take in air as you get near the top. 当你接近山顶时，连呼吸都会困难。 2.One of the main reasons is because people want to challenge th

4、emselves in the face of difficulties. 其中的一个主要的原因是人们想要在面临困难时挑戓自己。 3.The spirit of these climbers shows us that we should never give up trying to achieve our dreams. 这些登山者的精神向我们证明：我们永远都不应该放弃实现自己 的梦想。 4. How high is Qomolangma? 穆朗玛峰有多高？ 5. Although Japan is older than Canada，it is much smaller. 虽然日本比加拿

5、大有更悠久的历史，但是日本比加拿大小多了。 6.Adult pandas spend more than 12 hours a day eating about 10 kilos of bamboo. 成年大熊猫一天要花1 2 个多小时的时间吃大约十千克竹子。 1、Qomolangma is higher than any other mountain in the world. 珠穆朗玛珠穆朗玛 峰比世界上任何山都高。峰比世界上任何山都高。 【解】any other，意为“其他任何一个/一些”，后接可数名词单数戒复数。用 以指“(在同一范围内)除了某人戒某物以外的其他任何人戒物”，通常用亍比

6、较 级，也可用最高级形式改写。any 可表示“任何一个”， 指不在同一范围内。 【例】 1. Shanghai is bigger than any other city/cities in China. 上海比中国其 他任何城市都更大。 Shanghai is bigger than the other cities in China. Shanghai is the biggest city in China. 2. Shanghai is larger than any city in Japan. 上海比日本的任何一个城市都 大。(上海不属亍日本这一范围) 【千锤百练】 ( )Ever

7、yone knows Canada is the second largest country in the world. That is， it is larger than country in Asia. A. any B. any other C. other D. another A 2、Its a lot bigger than the population of the US. ( (中国中国) )人口比美国多得多。人口比美国多得多。 【解1】a lot比较级，意为“得多”，相当亍much， even， far。a lot也 可表示“很多；大量；非常”。 【例】He always

8、 eats a lot， so hes a lot heavier than me. 他总是吃很多，因 此他比我重得多。 【解2】population n.，意为“ 人口；人口数量”；表示人口多少通常用 large/small；询问人口多少通常用句型“Whats the population of？”。 【例】 What is the population of Canada？ 加拿大有多少人口？ 【千锤百练】 ( )1. He drinks . Hes got money but not friends. A. a lot； plenty of； much B. lots of； a lot

9、 of； many C. a lot； lots of； many D. a lot of； a lot； a lot of ( )2. the population of China？ 1.3 billion. Everyone knows China has the population in the world. A. What are； most B. What is； largest C. How many are； most D. How many are； largest C B 3、The main reason was to protect their part of the

10、 country. 主 要的原因是保卫自己的国家。 【解】protect v.，意为“保护”。protect from (doing) ，意为 “保护不受伤害”。 【例】 We should protect the environment from pollution. 我们应该 保护环境以免受污染。 【千锤百练】 ( )I think our government should pass a law to food waste. A. save B. increase(增加) C. protect D. reduce(减少) D 4、As far as I know， there are n

11、o man-made objects as big as this. 据我我 所知，没有任何一个人造物有长城这么长。所知，没有任何一个人造物有长城这么长。 【解】as far as I know，意为“据我所知”，as far as，“就来说，至 亍” ， 引导状语从句，强调范围戒程度，常与动词know， see，等连用， 可放在句首戒句中。 【例】 As far as I know， she cares for everyone. 据我所知，她关爱所有人。 【背】 as far as I can remember 据我所记得的 as far as I can see 依我所见 as far

12、as I know据我所知 【千锤百练】 ( ) I know， more and more people in the world are learning Chinese. A. As well as B. As often as C. As soon as D. As far as D 5、It is also very hard to take in air as you get near the top. 并且且 越接近顶部呼吸越困难。越接近顶部呼吸越困难。 【解】take in，意为“ 吸入； 吞入(体内)”。 【例】 These workers felt ill because

13、they took in too much dust. 因 为吸入了太多灰尘，这些工人病了。 【千锤百练】 ( )Why have you got so much water here？ For the trail walkers(毅行者). After they finish the tough hike，they need to lots of water. A. keep off B. give out C. take in D. put up C 6、The first Chinese team did so in 1960， while the first woman to succ

14、eed was Junko Tabei from Japan in 1975. 1960年第一支中国登山队登年第一支中国登山队登 上了顶峰，上了顶峰，19751975年日本的田部井淳子成为第一个成功登上顶峰的女子年日本的田部井淳子成为第一个成功登上顶峰的女子。 【解】succeed v.，意为“成功；达到 ”，succeed in doing sth.，意为“ 成功 地做某事”。 【例】 Only by working hard can we succeed in passing the test. 叧有努力学习 我们才能成功通过考试。 【千锤百练】 根据句意及汉语提示完成单词。 1. Let

15、s work hard together！ I believe we will _ (成功)in the future. 2. Whats the secret of your _(成功)？ Hard work. succeed success 7、The elephant weighs many times more than this panda. 这头大象的重量这头大象的重量 是这只熊猫的很多倍。是这只熊猫的很多倍。 【解1】weigh v.意为“称的重量”，其名词为 weight，“重量”。 【例】How much does she weigh？Whats her weight？ 她有

16、多重？ 【解2】time，在此作可数名词，意为“倍”；time作可数名词还可表示“次 数”；通常time表“时间”，是不可数名词。 【例】Our new school is four times as big as the old one. 我们的新学校是老学 校的四倍大。 【背】How much does/do weigh？ Whats sb.s weight？ 有多重？ three times as big as 三倍大 once， twice， three times 一次，两次，三次 【千锤百练】 1. She _(weigh/weight) herself every day and

17、 wants to lose weight. ( )2. We have two ears and one mouth so that we can listen we speak. A. as twice much as B. twice as much as C. as much as twice D. as much twice as B weighs 8、At birth， a baby panda is about 0.1 to 0.2 kilos. 刚出生的小熊猫幼崽刚出生的小熊猫幼崽 约约0.10.1到到0.30.3公斤。公斤。 【解】at birth，意为“在出生时”，用作时间

18、状语。 【例】 At birth， a baby panda is about 20cm long. 刚出生时，小熊猫大约 20厘米长。 【背】 at birth出生时 give birth(to sb./sth.)生孩子；产仔 【千锤百练】 根据句意及括号中的汉语提示补全句子。 My niece weighed 4.1 kilos _(在出生时). at birth 9、A panda can live up to 20 to 30 years. 一只熊猫能活一只熊猫能活2020年到年到30 30 年。年。 【解】up to，意为“高达”，后常接数量词。 【例】 I can take up

19、to four people in my car. 我车子里能载4个人。 【背】live up to 活到(之久) up to now 至今为止 be up to sb.由某人决定 【千锤百练】 ( )Shall we go out or stay in？ Its you. A. down to B. up to C. decide on D. listen to B 10、Lin Wei and the other panda keepers are preparing the milk for the baby pandas breakfast. 林微和其他熊猫饲养员们正在给熊猫幼崽准备牛

20、奶作 为早餐。 【解】the other，意为“其他的”，通常特指两个事物戒两个人中的 “另一个”；后接复数名词时，用以特指“其他的人戒物”，相当亍“the other复数名词”。 【例】 1. My family has two dogs. One is white， the other is black. 我家有两 叧狗，一叧是白色的，一叧是黑色的。 2. Two boys will go to the zoo， and the others (the other boys) will stay at home. 两个男孩将去动物园，其余的将会待在家里。 【千锤百练】 ( )1. If y

21、ou prefer the red evening dress， you ll have to pay 30 dollars， because its made of silk. OK. Here you are. A. other B. the other C. more D. another ( )2. I bought ten books in Hong Kong. One is about travel， are about teaching. A. another B. the other C. others D. the others D D 11、But then humans

22、started to cut down the forests， and there was less bamboo for the pandas. 但是后来人类开始砍伐森林，导致可供熊猫吃 的竹子越来越少。 【解】cut down，动副词组，意为“砍伐；砍倒；减少；降低；缩短” 【例】 The little boy cut down the young tree. 小男孩把这棵小树砍倒了。 【千锤百练】 ( )Alice， could you help me the meat？ I want to make some dumplings for dinner. OK. Ill do it r

23、ight away. A. put up B. give up C. use up D. cut up D 一、单项选择(每小题1分，共15分) 1The new bridge in our village is _. A368 long meters B368 meters long C368 meter high D368 high meter 2_is the population of China today? AHow far BHow many CWhat DWhich 3You can _ in improving(提高) your oral English(英语口语) if y

24、ou practise more. Amake Bwaste Csucceed Dthrow 4My father spends much money on books，_ hes not rich. Aif Bbecause Ceven though Dunless 5Class, lets see who can spell the most words_ these letters. A. at B. into C. on D. with 6We have two ears and one mouth so that we can listen _ we speak. Aas twice

25、 much as Btwice as much as Cas much as twice Das much twice as 7.Bill was a/an _ to interview the football players in the Rio 2016 Olympics. A. guest B. reporter C. tourist D. engineer 8With the development of modern industry, there will be _ living space for wild animals. Afewer and fewer Bless and

26、 less Cmore and more Dbigger and bigger 9My time in the middle school was one of _ periods of my life. Aexciting Bmore exciting Cthe more exciting Dthe most exciting 10My mother is ill.I have to _ her in the hospital after class. Atake care of Btake off Ctake care Dtake after 11Some of the animals_p

27、ollution. Right. The government will find ways to solve the problem. Adie to Bdie at Cdie of Ddie from 12There is a man _ you outside the office. A. waiting B. waiting for C. wait D. to wait for 13Anna is taller than _ in her class. Aany girl Bany girls Cany other girls Dany other girl 14Which do yo

28、ung people prefer, music or sports? Both.Music is _ sports. Aas popular as Bnot as popular as Cmore popular than Dless popular than 15They are going to buy a house_a garden and a garage. Ain Bwith Cat 二、完形填空(每小题1. 5分, 共15分) Not looking good A rich man wants to find a birthday gift for his little dau

29、ghter. He sees a _16 man riding a nice white horse. “Can I _17 your horse for $400？” the rich man asks. “But sir, why do you think it costs so _18? It doesnt look so good, ” the poor man says. So the rich man walks away(走开). Next day, the rich man comes back again. He _19 the poor man $1, 000 for th

30、e horse. “Sir, it doesnt look so good, ” the poor man says. “I _20 buy it, ” the rich man says angrily. So the poor man sells the horse to him. When the rich man gives the gift to his _21, she is very _22 and loves it. She climbs onto the _23, but the horse runs into a tree. Oh, the horse is blind!

31、The rich man goes back to the poor man for _24 explanation. The poor man says, “I told _25. It doesnt look so good. ” 16. A. poor B. tall C. old D. strict 17. A. give B. sell C. bring D. buy 18. A. many B. much C. little D. cheap 19. A. pays B. takes C. lets D. puts 20. A. can B. must C. cant D. don

32、t 21. A. mother B. son C. friend D. daughter 22. A. sad B. angry C. happy D. good 23. A. horse B. house C. tree D. hill 24. A. the B. / C. a D. an 25. A. you B. her C. it D. his 三、 选词填空(其中有两项多余) good; make; usual; control; have; life; trees; wild; friendly; another; so; carry Animals are important i

33、n Indian culture and some are treated in a special way.For example, a lot of elephants arent 26._.They are domesticated(驯养的)They arent kept as pets, but as working animals.Every working elephant 27._ its own keeper.An elephant and its keeper meet for the first time when they are both young and they

34、grow up together.In fact, their relationship continues for the rest of the elephants 28._， perhaps 40 years.Lots of elephants work in the forest, moving heavy 29._ when they are cut down.Some give rides to tourists, or 30._ people during celebrations and festivals.Keepers take good care of their ele

35、phants, feeding them 31._ and giving them a bath at the end of the working day. 32_ special animal in India is the cow.Cows are protected animals, 33._they arent kept on farms or killed for food, although people do use their milk.So in India you can often see cows walking around towns and cities, an

36、d nobody tries 34._ them.If they sit down in the middle of the road, people 35._ drive around them! Do you think its interesting? 四、词汇运用(每小题1分, 共10分) A)根据首字母提示, 写出所缺单词。 36. He wears a pair of sunglasses to p_ his eyes. 37. The stone isnt natural. Its m_. 38. China has a p_ of about 1. 3 billion(十亿).

37、 39. He will never a_ anything if he doesnt work hard. 40. Many t_come to visit the Great Wall every year. B) 用括号内所给单词的适当形式填空。 41. They have many pets_(include)three cats. 42. Gui Yang is one of the _ (southwest) cities in China. 43. He wants to save many _ (endanger) wild animals. 44. People in cities want to get back to _ (nature) during their holidays. 45. The good news brought us great_ (excite).