人教新目标八年级英语下册unit 7知识点.docx

Unit 7 What's the highest mountain in the world？Take in吞入体内, in the face of面对问题困难, at birth诞生时, talk about议论, as you can see正如你所看到的, as far as I know就我所知, give up放弃, in danger处于危急中, prepare for为打算, walk into走路时撞着, fall over绊倒, take care of照看处理, die from死于, cut down谈到, or so大约, in the future将来, because of因为, up to到达, risk one's life冒着生命危急, the forces of的力气, even though即使虽然, run over to跑向, run along延长贯穿,Achieve one's dream实现某人的幻想.动词短语:Any other+名词单数 其他任何一个, feel free to do可以随意做某事,one of the+最高级+名词复数 最的之一, what's the+最高级+名词 世界上最的是什么？how high is？有多高？ protect from/ against爱护免受, succeed in doing胜利的做某事, spend doing sth花费做某事,there be sb/sth doing有某人，某物正在做某事,teach sb. about教某人有关内容, send sb to do派某人去做某事.重点句子Qomolangma is higher than any other mountain in the world.China has the biggest population in the world.Fell free to ask me anything on today's Great Wall tour.That's amazing. Why did the ancient emperors build the wallThe main reason was to protect their part of the country.As far as I know there are no other man-made objects as big as this.The Himalayas run along the south western part of China.Thick clouds cover the top and snow can fall very hard.Even more serious difficulties include freezing weather conditions and heavy storm.It's very hard to take in air as you get near the top.The first woman to succeed was Junko Tabei from Japan in 1960.One of the main reasons is that people want to challenge themselves in the face of difficulties.The spirit of these climbers shows us that we should never give up trying to achieve our dreams.It also shows that humans can sometimes be stronger than the forces of nature.Why do so many people try to climb this mountain even though it is dangerous.No ocean in the world is as big as the Pacific Ocean.The Yangtze River is almost as long as the Amazon river.The Amazon is longer than the Yangtze, but Yangtze is the longest river in China.At birth a baby panda is about 0.1 to 0.2 kilos.A panda can live up to twenty to thirty years.It's 8:30 a.m. at the Chengdu Research Base.Panda keepers are preparing milk for the baby pandas' breakfast.They find that most of the babies are already awake and hungry.They run over to them with excitement and some of the young pandas even walk into their friends and fall over.Scientists say there are now fewer than 2000 pandas living in the forest.Another three hundred, also live in twos or research centers, in china, and other countries.Another 300 or so live in zoos or research centers in China and other countries.The babies die from illness and do not live very long.They send people to schools to tell children about the importance of saving these animals.The Chinese government is trying hard to help save the pandas.重难点解析1.基数词+度量名词+deep/wide/tall.The whole is ten meters deep.The river is about ten meters wide.My brother is 1.8meters tall.2.any other+可数名词单数(表示在同一范围内，除了某人或某物以外的其别人或物)any+可数名词单数 (表示和被比拟的人或物不在同一范围，或不属于同一类别时)Peter runs faster than any other students in his class.Jim is taller than any student in Tom's school.3.Population人口，(集体名词，谓语动词用单数)About sixty percent of the population in that country is farmers.The word's population is larger and larger.India has a large population.Singapore has a small population.What's the population of Canada.China has a population of about 1.3 billion.4.Feel free to do 随意干某事Feel free to eat dinner here anytime.5.tour 旅行，游历Tourist 旅行者We are planning a tour around the world.We are touring around HongKong for our holidays this year.6.Amaze 使惊讶 amazing 令人惊讶的 amased 感到惊讶的She was amazed at the news.This is an amazing story.7.Protect from /against爱护，防护We should protect the environment.She is wearing sunglasses to protect eyes from the strong sunlight.The chicks are under the protection of the hen.8.As far as I know据我所知 As far as I can see依我看来As far as I know the tower was taken down last month.As far as I can see, he is a cheat.9.thick浓的，厚的，茂密的，粗大的The old man likes to eat thick soup.His dictionary is very sick.There is a thick forest.There is a thick tree in the yard.10.Include包括 included包括在内的(作后置定语)Including包含在内(与后面的短语，构成介宾短语)Please include me in your group.Everyone laughed, me included.The whole family will tour some big cities, including Beijing and Shanghai.11.Freezing冰冷的, freeze,froze, frozen.(结冰，冻住)The temperature is below freezing.Water freezes at 0.12. Take in 吸入，吞入 take down 撤除，记录 take after (外貌行为)像 take out 取出 take away拿走，拿开 take off脱掉，起飞 take up开场做，占据Open the window, and take in fresh air.13.Succeed in doing sth胜利的做某事The boy succeeded in passing the exam.If you work hard, you will succeed.14.Challenge sb to do向某人挑战干某事The strong man would like to challenge nobody.He challenged me to play chess.We should face the challenges bravely instead of giving up.14.In the face of面对He showed great bravely in the face of danger.15.show sb. around a place,带着某人参观某地 Show off夸耀Let me show you around our school.Mike is showing off his new bike.These new books are on show now.16Achieve one's dream实现幻想(主语是人)Come true实现(主语是盼望，幻想)Achievement胜利He achieved great success in a short time.No one can achieve anything without effort.We all hope our dreams will come true, though it's not easy to achieve them.17.Force sb to do迫使某人做某事, the force(s) of sth的力气The forces of nature, the force of an explosion They forced him to leave the small town.18.Even though/if尽管,虽然He didn't give up achieving his dream even though the condition was poor.19How muchdo/does/did weigh How heavy？重量是？How much does he weigh？He weighs 60 kilos.What's the weight of the sheep？20.倍数+比拟级+than是的几倍大/小/长A lion weighs many times more than a cat.This box is three times bigger than that one.21.up to到达，There are up to1000 tourists on the beach today.This hall can hold up to 500 people.22.do/make/carry out research on/into进展探讨工作I'm doing some research on Chinese history.Please carry out a research into the cause of the plane crash.23.Prepare for.为作打算I will prepare some drinks and snacks for you.The students are busy preparing for the final exam.24.Awake醒着, wake up弄醒Is he awake or asleepWhat time do you usually wake up25.Run over to.从一边跑向另一边 Run sb over.开车撞倒某人She ran over to me and say hello， but I didn't recognize her.He was run over, and killed by a bus.26.Walk into.走路时意外撞上Fall over向前绊倒，跌倒Fall over sth被某物绊倒Fall down滑倒，倒下Fall off从掉下来Be careful when you go downstairs, or you may walk into other people.Many trees fell over after the rainstorm.Tom fell over a store, hurt his knee.Just now a boy fell over and hurt his nose.His friend Jack, fell off his bike and hurt his arms.You'd better be careful, or you will fall down on the ice.27.another+基数词+名词=基数词+other+名词We stayed there for another three days.We stayed there for three other days.28.or so=about/around大约It's took them three years or so to build this road.It took them about around three years to build this road.29.Die from 死于外部缘由 die of死于自身缘由 (因病死亡时，两者可互换)She died from an accident.She died of sorrow.He died from /of cancer.30.illness疾病, kindness慈爱, Sadness哀痛, goodness和善, happiness华蜜He can't come because of illness.