人教英语八下Unit7复习课课件 (共24张PPT).ppt

1、Whats the highest mountain in the world?Unit 7I.Words 根据句意及首字母提示写单词。1Yesterday we visited Tiananmen S_2Dont swim in the river because its too d_.3We should do everything we can to p_ our environment.4Lets visit Xian because its an a_ city.5The Sahara is the biggest d_ in the world.6These American _

2、are all interested in the Summer Palace.quareeeprotectncienteserttourists7The _ of this city is 80，000，000.Wow，so many people.8Yesterday he _ in finishing making a model plane.9Ten people were killed in the traffic accident，_ two babies.10He never gives up his dream.He tries hard every day to a_ it.

3、succeededincludingchievepopulation11The mother elephant _ 5，000 kilos.12Mom，I can take care of myself.I am already an a_ now.13When they heard the good news，they jumped with _ (excite)14.We should take care of pandas and other _(endanger)animals.15The pandas like eating _(竹子)weighsdultexcitementbamb

4、ooendangeredII、Grammar1.The ways of reading large numbers2.The expressions of measure3.The expressions of multiple大数字的读法千1,000 one thousand 百万1,000,000 one million十亿1,000,000,000 one billion We can say the number 78，645 in English like this：_.ASeventyeight thousand and six hundred and fortyfiveBseve

5、ntyeight thousand six hundred and fortyfiveCSeventyeight thousand six hundred fortyfiveDseventy eight thousand six hundred and fortyfiveB表示度量的结构1.数词+单位名词+形容词2.数词+square kilometers in size3.数词单位名词形容词 等复合形容词 Last year,three hundred English teachers took part in the _ English Training.A.twomonth B.twom

6、onthsC.two months D.two monthA倍数的表达:time1.倍数+比较级+than2.倍数+as.as 根据汉语意思完成英语句子，每空一词。1这条河的长度是那条河的五倍。The river is _ _ _ _ that one.2这棵树比那棵树高两米。This tree is two _ _ than that one.five times longer thanmeters taller1My brother is _ than I.Aolder two yearsBold two yearsColder two year Dtwo years older2The

7、Sahara is about 210 _ the Taklamakan，the largest desert in China.Atimes as large as Btimes as larger asCtime as larger as Dtimes larger3The fastest plane made by the USA can fly 10，000 meters _ the sound per hour.Aless than Bmore than Cfaster than Dslower than4Tom is six and he is _ his sister Jane.

8、How old is Jane?Three.Atwice as old as Btwo years older thanCas old asDthree years younger thanDAcAIII、Phrases词组英汉互译.1.square kilometer2.feel free to do3.as far as I know 4.even though5.at birth 6.walk into7.其它任何一个8.防止某人受.侵害9.面对 10.or so 11.die from/of 12.大得多13.吸入14.处于危险中any otherprotect sb from doi

9、ngin the face ofa lot biggertake inin danger一、根据句意用方框中词组的适当形式填空。（每题2分）1.Dont _.Your dream will come true.2I think its bad _in the mountain climbing.3Many English words _ from Chinese，such as tofu，majiang.4People in West Africa were _ Ebola.5It was amazing that the stone _ Sun Wukong.6._，a baby panda

10、 cant see anything.give upto risk your/our livesare taken inin the face oftake in,give up,risk ones life,in the face of,at birth,give birth togave birth toAt birth二、根据汉语意思完成英语句子。1面对困难你将选择什么？2在森林附近你可以吸入新鲜空气。3即使失败了，我也不灰心。4这件夹克衫很厚，能御寒。5.那个男孩很勇敢，冒着生命危险去救那个孩子。What will you choose in the face of difficult

11、ies？Near the forest you can take in fresh air.I wont lose heart even though I dont succeed.This jacket is so thick that it can protect you from the cold.The boy was brave and he risked his life to save the child.IV、TopicThe Sahara is 9,600,000Square kilometers in size.The Yellow River is.A panda can

12、 liveDescribe facts Qomolangma is higher than.China has the biggest.No ocean is as big as.Compare factsThis elephant weighs many times more than.The adult panda is ten times longer thanTalk about factsWhats the hightest.?Which is the deepest.?How long is the.?geography and natureV.Writing书面表达。假如你的一位

13、笔友David下个月要来参观长城。请你根据下面的提示内容，用英语给他写一封不少于80词的邮件，介绍长城的概况。邮件开头与结尾已给出，不计入总词数。可根据需要适当发挥。要点提示：1.长城有8，000多千米长，五米宽；2.古代人靠双手和智慧修筑长城；3.长城世界闻名，是中国人的骄傲。Dear David，Im happy to hear that you will visit the Great Wall.Now I want to tell you something about it._Yours，SamOne possible version：Dear David，Im happy to h

14、ear that you will visit the Great Wall.Now I want to tell you something about it.The Great Wall is more than 8，000 kilometers long and five meters wide.In ancient China，it was quite difficult to build such a great wall.Without modern machines，the Chinese workers did all the work with their hands and wisdom.The Great Wall is famous all over the world.Its the pride of the Chinese people.Do you know the old Chinese saying“He who does not reach the Great Wall is not a true man”？I cant wait to see you.Yours，Sam