人教版中考英语总复习八年级上册Units7～8完美课件.pptx

1、英语第8讲八年级(上)Units 78 1pollute(v.)_pollution_(n.)污染 2peace(n.)_peaceful_(adj.)和平的 3danger(n.)_dangerous_(adj.)危险的 4inside(adv.&prep.)_outside_(反义词)在外面 5possible(adj.)_impossible_(反义词)不可能的 6finally(adv.)_final_(adj.)最终 7salt(n.)_salty_(adj.)咸的 8dig(v.)_dug_(过去式)_dug_(过去分词)9traditional(adj.)_tradition_(

2、n.)传统 10serve(v.)_service_(n.)服务 11traveler(n.)_travel_(v.)旅行1be in great _danger_处于极大的危险中2on the _earth_在地球上3_play_ a part参与4_over_ and _over_ again多次；反复地5_hundreds_ of大量；许多6fall _down_跌倒；倒塌7_become_ _bored_变得厌烦8in the _future_在未来 9pour._into_.把倒入 10cut _up_切碎 11fill._with_.用把装满 12one _by_ one一个接一个

3、 13turn _on_接通；打开 14_put_.in把放入 15one _cup_ of一杯 16_wash_ _clothes_洗衣服 17a _piece_ of一片(块、张)18give _thanks_ for.感谢 19cover._with_.用遮盖 20_add_ sth.(to sth.)添加某物(到某物)21_at_ a very high temperature在非常高的温度下 22cut._into_.把切成 23at this _moment_在这个时候1Do you think _there_ _will_ _be_ robots in peoples homes

4、？你认为人们家里将会有机器人吗？2People will live _to_ _be_ 200 years old.人们将会活到200岁。3What _will_ the future _be_ _like_？未来将会是什么样子？4Everyone should _play_ _a_ _part_ in _saving the earth.每个人都应该参与到拯救地球的行列中去。5_How_ _many_ _bananas_ do we need？我们需要多少香蕉？6_How_ _much_ yogurt do we need？我们需要多少酸奶？7Its time _to_ _enjoy_ th

5、e rice noodles.现在是享受米线美味的时刻了。in 100 years100年后【典例在线】They will get here in three days.三天后他们将到这里。How soon will she come back？她多久能回来？In twenty minutes.20分钟后。【拓展精析】“in一段时间”用在一般将来时的句子中，表示“在之后；在时间内”。对“in一段时间”的提问常用how soon。【活学活用】1)_A_ can I get the iPad if I place an order today?In about three days，sir.(20

6、14，福州)AHow soonBHow longCHow often 2)Why are you in a hurry，John?There _A_ an NBA basketball game in ten minutes.(2014，泰安)Awill be Bwas Cwould be Dhas beenfill【典例在线】Please fill the glass with water.请把杯子装满水。The glass is filled with water.The glass is full of water.玻璃杯里装满了水。【拓展精析】fill动词，意为“(使)充满；装满”，常

7、用于“fill.with.”结构中，意为“用把装满”，强调动作的过程。fill的形容词形式为full，意为“装满的；充满的”。常用短语：be filled withbe full of装满；充满；填满。【活学活用】3)When I heard my baby girl say her first word，my heart was _A_ with joy.(2014，安庆模拟)Afilled Bprepared Cshown Dfull There will be robots in peoples home.人们家里将会有机器人。【典例在线】People will have robots

8、in their homes.将来人们家里会有机器人。I think there will be fewer trees.我认为树将会更少。【拓展精析】一般将来时：will动词原形，表示“将来要做什么”。表示有计划地进行的时候可用be going to代替will。否定句：will not(wont)do.一般疑问句：Will sb./sth.do.There will be.There is going to be.是there be句型的一般将来时，意为“(某地/某时)将会有”。【活学活用】1)Im busy now.I _C_ to you after school this after

9、noon.(2014，河北)Atalk Btalked Cwill talk Dhave talked 2)There _A_ a great concert in the theater next Saturday evening.(2014，宣城模拟)Awill be Bwill have Chas Dis going to have There will be(more/fewer)people.将会有(更多/更少的)人。【典例在线】Mr.Smith wanted to get more money.史密斯先生想要得到更多的钱。There is less water in that gl

10、ass.那个杯子里的水更少。I have fewer friends in that school.在那所学校里我的朋友更少。【拓展精析】more是many和much的比较级，其后既可接可数名词复数，又可接不可数名词，意为“更多的”。less是little的比较级，其后接不可数名词，意为“较少的；更少的”。fewer是few的比较级，其后只接可数名词复数形式，意为“较少的；更少的”。【活学活用】3)There will be _C_ jobs for people because some robots will do the same jobs as people.(2014，江西)Amay

11、 Bmore Cfewer Dfewest hundred，hundreds of【典例在线】Hundreds of students entered the contest.数百名学生参加了这次比赛。Two hundred students went there.有两百名学生去了那里。【拓展精析】hundred(百)，thousand(千)，million(百万)，billion(十亿)等数词，当前面有具体数字时，其后不加s，也不能和of连用。若表示一个不确定的数字即前面没有具体数字时其后要加s，而且要与of连用。【活学活用】1)The Great Wall is famous，so eve

12、ry year _C_ people come to visit it.(2014，池州模拟)Amillion Bmillion of Cmillions of Dmillions 2)The volunteers sent _D_ books to a mountain village school on Childrens Day.(2012，连云港)Atwo hundreds of Btwo hundred of Ctwo hundreds Dtwo hundred turn down，turn off，turn up，turn on【典例在线】The radio is very lou

13、d.Can you turn it down a little，please？收音机声音太大，你能调小一点儿吗？Please turn off/on the radio.请把收音机关上/打开。She sat down and turned up the radio.她坐下来，把收音机的声音调大了。【拓展精析】turn down表示“关小；调低(音量)”；turn off表示“关掉”；turn up表示“开大；调高(音量)”；turn on表示“打开”。turn on与turn off；turn up与turn down均互为反义词组。注意：on，off，up，down这四个词都是副词，在使用过

14、程中，当宾语为代词时，只能置于动词和副词之间；当宾语为名词时，既可置于动词和副词之间，也可置于副词之后。【活学活用】3)Do you know the latest information about Flight MH370?Ive no idea.Lets _A_ the TV to watch the news programme.(2014，扬州)Aturn on Bturn down Cturn up Dturn off 4)Would you mind _D_ the music a little？Dont you think its too loud?Sorry！Ill do i

15、t in a minute.(2013，六安模拟)Aturning on Bturning off Cturning up Dturning down【活学活用】3)Do you know the latest information about Flight MH370?Ive no idea.Lets _A_ the TV to watch the news programme.(2014，扬州)Aturn on Bturn down Cturn up Dturn off 4)Would you mind _D_ the music a little？Dont you think its too loud?Sorry！Ill do it in a minute.(2013，六安模拟)Aturning on Bturning off Cturning up Dturning down