第14课时 八年级(下)Units 7-8
,基础知识梳理
重 点 单 词 | 1.square n. 平方;正方形 2.desert n. 沙漠 3.population n. 人口;人口数量 4.wall n. 墙 5.ancient adj. 古代的;古老的 6.thick adj. 厚的;浓的 7.condition n. 条件;状况 8.force n. 力;力量 9.ocean n. 大海;海洋weigh的用法 10.birth n. 出生;诞生 11.adult adj. 成年的;成人的 n.成人;成年动物 12.bamboo n. 竹子 13.research n.& v. 研究;调查 | 14.excitement n. 激动;兴奋 15.wild adj. 野生的 16.government n. 政府;内阁 17.oil n. 油;食用油;石油 18.huge adj. 巨大的;极多的 19.treasure n. 珠宝;财富 20.island n. 岛 21.page n. (书刊或纸张的)页,面,张 22.ship n. 船 23.tool n. 工具 24.gun n. ;炮 25.mark n. 迹象;记号;分数 v. 做记号;打分 26.sand n. 沙滩;沙 | 27.towards prep. 朝;向;对着 28.land n. 陆地;大地 29.fiction n. 小说 30.technology n. 科技;工艺 31.rock n.摇滚乐 32.forever adv. 永远 33.abroad adv. 在国外;到国外 34.fan n. 迷;狂热爱好者 35.modern adj. 现代的;当代的 36.belong v. 属于;归属 37.beauty n. 美;美丽 38.record n. 唱片;记录 v.录制;录(音) 39.line n. 行;排 |
词 汇 拓 展 | 1.Asia n.→Asian adj. 亚洲人;亚洲(人)的 2.tour n. →tourist n. 旅行者;观光者 3.nature n. →natural adj. 自然的 4.danger n. →dangerous adj. 有危险的;不安全的 5.France n. →French n. 法语 6.south n.→southern adj. 南方的 7.protect v.→protection n. 保护;保卫 8.include v.→including prep. 包括(某人/某物)在内 9.succeed v.→successful adj. 获得成功的;有成就的 →successfully adv. 成功地 →success n. 成功 | 10.achieve v.→achievement n. 成就;成绩 11.weigh v.→weight n. 重量;分量 12.wake v.→woke(过去式) →woken(过去分词)弄醒;唤醒 →awake adj. 醒着 13.hurry v.→hurried adj. 匆忙完成的;仓促而就的 14.introduce v.→introduction n. 介绍 15.wide adj.→widely adv. 广泛地;普遍地 16.ill adj.→illness n. 疾病;病 | |
重 点 短 语 | 1.feel free (可以)随便(做某事) 2.as far as I know 就我所知 3.take in 吸入;吞入(体内) 4.in the face of 面对(问题、困难等) 5.even though 即使;虽然 6.at birth 出生时 7.up to至多有;不多于;到达(某数量、程度等) 8.walk into 走路时撞着 9.fall over 绊倒 | 10.die from 死于(某种原因) 11.put down 放下 12.hurry up 赶快;急忙 13.science fiction 科幻小说 14.come to realize 逐渐意识到 15.ever since 自从 16.belong to 属于 17.millions of数以百万计的 | |
核 心 句 型 | 1.Feel free to ask me anything on today's Great Wall tour.在今天的长城游中,大家尽管问我任何问题,不要拘束。 2.Adult pandas spend more than 12 hours a day eating about 10 kilos of bamboo.成年熊猫每天花12多个小时来吃掉大约10公斤的竹子。 3.The book report is due in two weeks.读书报告两周后必须交。 | 4.How long have they been here?他们来这里多久了? 5.One of them died but the other ran towards my house.他们中的一个人死了,但是另一个朝我的房子这边跑了过来。 6.…and she can't wait to read them!……她迫不及待地想去读它们了! | |
续表
话题与情景交际 | Unit 7谈论自然和地理 1.—How long is the Great Wall? —It's about 8,850 kilometers long. 2.—What's the highest mountain in the world? —Qomolangma. 3.—How high is Qomolangma? —It's 8,844.43 meters high.It's higer than any other mountain. | 4.—Which is the deepest salt lake in the world? —The Caspian Sea is the deepest of all the salt lakes. Unit 8谈论近期的事情和经历 —Have you read Little Women yet? —Yes,I have./No,I haven't. |
语法聚焦 | 1.数词(数量的读法和表达方法) 2.形容词、副词的比较级和最高级 3.现在完成时(含already 和yet) | |
,知识点解析
population的用法
【名师解析】
(1)population是集合名词,无复数形式,在句中作主语时,谓语动词用单数形式。如:
The population today is growing very fast.现在的人口增长得很快。
(2)population 之前若有分数或百分数修饰时,用于具体人数,作主语时,谓语动词则用复数形式。如:
About three fifths of the population here are farmers.这儿大约五分之三的人口是农民。
(3)表示某一范围内有多少人口时,用have/has a population of+数词。如:
China has a population of 1.3 billion.中国有13亿人口。
(4)问某地有多少人口时,用What is the population of…?或How large is the population of…?此时特殊疑问词不能用How many或How much。如:
What/How large is the population of Zhejiang Province?浙江省的人口是多少?
(5)表示人口多少时,用large,big或small修饰,而不能用many,more或few等。如:
The population in Antarctica is small.南极洲的人很少。
【对点导练】
1.China has the largest__population__(人口) in the world.
2.The population of Shaanxi is __larger__(large) than that of Shanghai.
3.In Singapore,more than three quarters of the population__are__(be) Chinese.
succeed的用法
succeed v.→success n. 成功→successful adj. 成功的→successfully adv. 成功地
(1)succeed in doing sth.成功做某事。如:
He is certain to succeed in doing his experiment.他确信做实验一定会成功。
(2)succeed with sth.在某方面获得成功。如:
You won't succeed with the work if you don't put your mind into it.如果你不把心放在工作上,工作就不会做好。
【对点导练】
succeed, success, successful
1.The performance was__successful__last week.
2.Brown__succeeded__in winning the prize in the speech competition.
3.Hangzhou G20 Summit was a great__success__.
辨析achieve,realize与come true
【名师解析】
词汇 | 含义及用法 | 例句 |
achieve | sb.+achieve+梦想/目标 | He achieved his goal by peaceful means.他通过和平的方法实现了自己的目标。 |
realize | realize one's dream 实现某人的梦想 | The girl finally realized her dream of becoming an actress.那个女孩终于实现了当演员的梦想。 |
续表
词汇 | 含义及用法 | 例句 |
come true | 梦想/目标+come true | Whatever you do,just don't give up and your dream will come true.无论做什么,只要不放弃,你的梦想就会实现。 |
【对点导练】
come true, achieve, realize
1.You need hard work and a little luck if you want to__achieve__success.
2.My cousin's dream__came__true__and he became a brave soldier in the end.
3.If you work hard,you will__realize__your dream one day.I believe you can do it.
protect的用法
【名师解析】
protect意为“保护;防护”,接名词或代词作宾语,常用于protect…from/against (doing) sth.中,意为“保护……免受……”。如:
This umbrella will protect your skin from the burning sun.这种伞将会保护你的皮肤免受烈日的伤害。
This medicine will protect you against getting this kind of illness.这种药会保护你不得这种疾病。
【对点导练】
1.The government encouraged people to do what they can do to__protect__(保护) the environment.
2.The seatbelt can protect both drivers and passengers from__getting__(get) hurt when the car stops suddenly.
3.Many stars try__to__protect__(protect)their children from being known by the public while some don't care much.
weigh的用法
【名师解析】
(1)表示“称……的重量”,是及物动词;表示“重(多少)”,是不及物动词。如:
He weighed the fish.他称了这条鱼。
The fish weighs 2 kilograms.这条鱼重2千克。
(2)对重量提问,可以用以下几种句型:
How much does sth.weigh?
How heavy is sth.?
What is the weight of sth.?
【对点导练】
1.He__weighed__(weigh) 336 pounds and looked as big as my fridge.
2.What is the__weight__(重量) of the machine?
…it's about 8,850 kilometers long.……它大约有8,850千米长。
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