Unit 7 What's the highest mountain in the world? 知识要点及配套练习题(无答案)2023-2024学年人教版八年级英语下册

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名称 Unit 7 What's the highest mountain in the world? 知识要点及配套练习题(无答案)2023-2024学年人教版八年级英语下册
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Unit 7知识要点
square adj. 平方;正方形的 n. 正方形;广场 Tian’anmen Square 天安门广场
meter=metre n. 米;公尺 10 meters deep 10米深
deep adj. 深的;纵深的 deeply adv. 深深地
desert n. 沙漠
population n. 人口;人口数量 做主语时,是单数。(但当它前面有分数时,做主语是复数)
what’s the population of+地点 …的人口是多少?
回答:It has a population of +数字. / The population of+地点 is …
7.形容人口的多少用large,big/small
8.Asia n. 亚洲 Asian 亚洲(人)的
9.feel free (to do sth.) 可以随便(做某事)
10.tour n./v. 旅行;旅游 tourist n. 旅行者;观光者
11.wall n. 墙 on the wall 在墙上
12.Amaze n/v 惊奇;使感动惊奇 ----amazing 惊奇的---amazed 惊奇的
13.ancient adj. 古老的;古代的 modern adj. 现代的
14.protect v. 保护;防护 protection n. 保护 protect… from…保护…免于受…的危害
15.wide adj. 宽的;宽阔的 widely adv. 广泛地
16.as far as I know 就我所知
17.man-made adj. 人造的
18.achieve v. 达到;完成;成功 achievement n. 成就;成绩
achieve one’s dream 实现某人的梦想(主语是人) come true (主语是dream)
19.southwestern adj. 西南的;西南方向的
20.thick adj.厚的;浓的 thin adj. 薄的
21.include v. 包含;包括 including 介词 包括;包含
22.freezing adj. 极冷的;冰冻的
23.condition n. 条件;状况
24.take in 吸入
25.succeed v. 成功;实现目标 success n. 成功 successful adj. 成功的 successfully adv. 成功地
26.unsuccessful adj. 不成功的 succeed in doing sth. 在某方面取得成功
27.challenge v./n. 挑战;考验
28.in the face of 面对(问题、困难) face difficulties 面对困难
29.force n. 力量;力 v. 迫使 the forces of... ......的力量 force sb to do sth. 迫使某人干某事
30.nature n. 自然界;大自然 natural adj. 自然的;自然界的
31.even though =even if 即使;虽然
32.ocean n. 大海;海洋 the Pacific Ocean 太平洋
33.cm=centimeter 厘米
34.weigh v. 重量;重量是... ;称...的重量 weight n. 重量 lose weight 减肥
35.the weight of... ......的重量 how heavy多重
36.birth n. 出生;诞生 at birth 出生时 give birth to 生下;产下
37.up to 到达/达到(某数量、程度等);至多有;不多于 at least 至少;不少于
Live up to … 活到… be up to 是..的职责;由…决定
38.adult adj.成年的;成人的 n. 成人;成年动物
39.bamboo n. 竹子 (pl. bamboos)
40.danger n. 危险 dangerous adj. 危险的 endangered adj. 濒危的
41.research n./v. 研究;调查 research into研究
42.keep(v)饲养---keeper (n)饲养员
43.wake v.叫醒;醒来 awake adj. 醒着的
44.excite v. 使兴奋 excitement n. 兴奋 To one’s excitement 令某人兴奋的是
45.walk into 走路时撞着
46.fall over 绊倒
47.or so 大约
48.ill adj. 生病的;病的 illness 疾病;病(pl. illnesses )
49.wild adj. 野生的
50.government n. 政府;内阁
51.whale n. 鲸
52.oil n. 油;食用油;石油
53.protect v. 保护 protection n. 保护
54.huge adj. 巨大的;极多的 large 很大的 big 大的
55.Qomolangma 珠穆朗玛峰
56.the Nile 尼罗河
57.the Caspian Sea 里海
58.the Sahara 撒哈拉沙漠
59.the Yangtze River 长江
60.the Yellow River 黄河
61.the Ming Dynasty 明朝
62.the Ming Great Wall 明长城
63.the Himalayas 喜马拉雅山脉
64.the Amazon River 亚马逊河
65.Chengdu Research Base 成都研究基地
66.time 当“时间”讲 是不可数名词; 当“次数/倍数”讲 是可数名词
67.die from 死于(外部原因) die of 死于 (内部原因)
68.time 当“时间”讲 是不可数名词; 当“次数/倍数”讲 是可数名词
69.the+序数词+名词+to do sth第…个做某事的… 如:the first person to finish this thing 第一个做完这件事的人
70.of all… 在所有的…当中
71.比较级+than any other +单数名词 表示“比其他任何一个…都…”
72.数字的读法:英语中有四个计数单位:hundred(百) thousand(千) million(百万) billion(十亿)
千或千以下数字的表示方法:千和百之间直接写,百和十位之间加and. 如:5432 five thousand four hundred and thirty-two
千以上数字的表示方法:先从数字的右端向左数,每三位加一个逗号。第一个逗号前为thousand ,第二个逗号前为million(百万),第三个逗号前为billion(十亿),然后一段一段表示。
如:183,456,789 其中456是千。183为百万 写作:one hundred and eighty-three million, four hundred and fifty-six thousand,seven hundred and eighty-nine.
73.in size 大小(面积、体积等)
74.run along…沿着…跑
75.in the world 在世界上 the highest mountain最高的山 the biggest population最多的人口
76.the population of …的人口
77.the most famous最著名的 one of the main reasons最主要的原因之一
78.the highest mountain 最高的山 the longest river 最长的河 the deepest sea 最深的海
79.比较级前可以用much,a little, a lot, even, still等词修饰。
Unit 7知识要点配套练习题
姓名: 得分:
词汇(每小题2分,共70分)
The _____________(沙漠)is very dangerous.
This is (a/an) _______________(古老的)story.
There are many _____________(人造的)planets in the sky.
These days our______________(条件)is very great.
The weather here is __________________(极冷的;冰冻的).
This book is very ________________(厚的),but that one is ____________(薄的).
We should _______________(挑战)ourselves.
There are four big ________________(海洋)in the earth.
That pen is ten _______________(厘米)long.
We will be ________________(成年人)in few years.
The pandas likes eating ________________(竹子).
He ____________(调查)this thing last year.
There are many ________________(野生的)animals in the world.
The ___________________ (政府)always helps the poor people.
He ________________ 50 kilos. The _____________of desk is 50 kilos ,too.
Many __________(tour) are from foreign countries.
Tian’an men _______________(广场)is very beautiful.
He is an _____________, we can say he is from ______________.(Asia)
The _______________ thing _________________ me.(amaze)
My father always ____________ me, this __________ is a symbol of loving me.(protect).
We all _______________ (deep)miss Lu Xun.
He _______________ his dream, his ________________ is very high.(achieve)
We should _______________ (wide) take in other people’s advice.
This book _________many sides _________ story ,biology,geography and so on.(include)
He ___________ last year. I should learn from his ___________,because I want to be ________(succeed).
Many kinds of animals are _______________(danger )now. we should play a part in ______(protect)them.
He is _____________, you don’t need _____________ him up.(wake)
Many _____________(ill) are from the air.
He is the first person _________________(finish) the thing.
The river is deeper than any other ____________(river) near here.
_____________(billion) of people are ill because of it.
The population of China _____________(be) very large.
20 percent of the population in America _____________(be) poor.
He ______________ a lot of animals. He is a great _________________.(keep)
To my ______________(excite),I have got 100 marks five times.
完成句子(每小题2分,共30分)
--中国的人口是多少?--中国有超过14亿人口。
--___________________________ of China
--It _______________________ of 1.4 billion./--__________________of China is 1.4 billion.
你能随便吃一些食物。
You can _____________________ some food.
我想实现我的梦想。
I want ___________________________________ .
据我所知,他是一个著名的作家。
_____________________, he is a famous writer.
他吸入了许多有毒的气体。
He___________________ a lot of poisonous gas.
他面对许多困难尽力完成那个任务。
He tried to finish _____________________ many difficulties.
大自然的力量是无穷无尽的。
___________________________ is endless.
即使你有许多困难,你也要勇敢面对。
_________________ you have many problems, you must face them bravely.
那只熊猫产下了2只小熊。
The panda ______________________ two little pandas.
出生时,他和虚弱。
_________________, he is very weak.
他的年龄达到了120岁。
His age is ____________________120 years old.
我想活到100岁。
I want to ______________________________.
这头大象比那头大象高30厘米。
This elephant is ___________________ than that one.
这只大象是那只熊猫的三倍高。(用两种写法)
This elephant is ________________ that panda./This elephant is ________________that panda.
数字1343245670的英语是...
1343245670 may write ______________________________________________in English.