初中英语人教新目标 (Go for it) 版八年级下册Section A图片课件ppt

这是一份初中英语人教新目标 (Go for it) 版八年级下册Section A图片课件ppt，文件包含Unit7SectionA1a-2dpptx、U7A1bmp3、U7A2a2bmp3、U7A2dmp3等4份课件配套教学资源，其中PPT共47页， 欢迎下载使用。

What’s the highest muntain in the wrld? Hw high is it?
Qmlangma is the highest muntain in the wrld.
It is 8,844.43 meters high.
What d yu knw abut the fllwing numbers?
1,025 meters deep
The Caspian Sea
6,671 kilmeters lng
9,600,000 square kilmeters in size
T learn t cmpare facts.T learn t express large numbers.T learn t talk abut gegraphy and nature.T learn new wrds: square, meter, deep, desert, ppulatin, Asia, tur, turist, wall, ancient, prtect, wide…
square meterdeepdesertppulatinAsia feel freetur
n. 平方；正方形n. 米；公尺adj. 深的；纵深的n. 沙漠n. 人口；人口数量n. 亚洲(可以)随便(做某事)n.&v. 旅行；旅游
Wrds and expressins
Language Gal:Talk abut gegraphy and nature
Qmlangma abut 9,600,000 square kilmeters in sizeThe Sahara 1,025 meters deepThe Caspian Sea 6,671 kilmeters lngThe Nile 8,844.43 meters high
Match the facts yu knw.
1. Qmlangma is____________ than any ther muntain in the wrld.2. The Sahara is ____________ desert in the wrld.3. The Caspian Sea is ____________ f all the salt lakes.4. The Nile is _____________ river in the wrld.
Listen and cmplete the sentences.
the biggest
the deepest
Use the infrmatin in 1b t make cnversatins.
A: What is the highest muntain in the wrld? B: Qmlangma.
A: What is the biggest desert in the wrld?B: Sahara.A: What is the deepest salt lake in the wrld?B: Caspian sea.A: What is the lngest river in the wrld?B: Nile.
turistwallamazingancientprtectwideas far as I knw
n. 旅行者；观光者n. 墙adj. 令人大为惊奇的；令人惊喜的adj. 古代的；古老的v. 保护；防护adj. 宽的；宽阔的就我所知
____ The Yangtze River is abut ________ kilmeters lng and the Yellw River is __________ kilmeters lng.____ China has the biggest ppulatin in the wrld. It’s a lt bigger than the ppulatin f the US.
Listen and number the facts [1-4] in the rder yu hear them.
6,300 5,000 5,464 300
____ China is ver ________ years ld. It has a much lnger histry than the US. The US is nt even_______ years ld.____ China is almst as big as the US, and it is the biggest cuntry in Asia.
Listen again and fill in the blank in 2a with the numbers in the bx.
____ China is ver ________ years ld. It has a much lnger histry than the US. The US is nt even _______ years ld.____ China is almst as big as the US, and it is the biggest cuntry in Asia.
A: Did yu knw that China is ne f the ldest cuntries in the wrld?B: Yes, I did. It’s much lder than my cuntry.
Make cnversatins using theinfrmatin in 2a.
Rle-play the cnversatin.
Guide: Feel free t ask me anything n tday’s Great Wall tur.Turist 1: Hw lng is the wall?Guide: Ah, the mst ppular questin! If we’re nly talking abut the parts frm the Ming Dynasty, it’s abut 8,850 kilmeters lng. This makes it the lngest wall in the wrld.
Turist 2: Ww, that’s amazing! Why did the ancient emperrs build the wall? Guide: The main reasn was t prtect their part f the cuntry. As yu can see, it’s quite tall and wide. As far as I knw, there are n ther man-made bjects as big as this.Turist 3: Is Badaling part f the Ming Great Wall?Guide: Yes, it’s the mst famus part.
Rle-play the cnversatin
Turist 1
Turist 2
Turist 3
The Great Wall is abut 8, 850 kilmeters lng. This makes it the lngest wall in the wrld.
1. ppulatinppulatin意为“人口数量”，谓语动词要用单数形式。询问人口数量时要用“What’s the ppulatin f ”提问，而不用hw many或hw much等提问。表示人口“多”要用large 或 big；表示人口“少”要用small。
Language pints
这个城市的人口是600万。The ppulatin f this city is six millin．中国的人口比美国的人口多很多。The ppulatin f China is much larger than that f the USA.
2. man-made 为合成形容词，意为“人造的”。英语中像这样与-made复合而成的形容词还有：handmade(手工制作的)、hmemade (家庭制作的)、machine-made (机制的)等，用以描述产品的生产或制造手段、特点等。这种鱼都是自家做的。 This kind f fish is hmemade.
3. Feel free t ask me anything n tday’s Great Wall tur.在今天的长城游中，大家尽管问我任何问题，不要拘束。feel free是英语口语中一个常用表达。若有人让你feel free t d smething，就是让你无需拘束，只管按照自己的意愿去做某事。e.g.
A: Can I use yur cmputer? 我可以用一下你的电脑吗？B: Yes, feel free.可以，请随意。4. As far as I knw, there are n man-made bjects as big as this.据我所知，再没有像它这样大的人造物体了。
as far as I knw是一个固定的表达方式，还可以说s far as I knw，意思是“据我所知”。As far as I knw, China is a very large cuntry.就我所知，中国是一个非常大的国家。They are very excited, s far as I knw.他们特别激动— 就我所知是这样的。
5. Qmlangma is 8,844.43 meters high. It is … meters high (lng, wide…). 它……米高(长,宽……)。英语表示“有多长(宽，高……)”时，一般将数词和数量单位放在表示长宽高的形容词前作状语。
这座山高三千多米。 The muntain is mre than three thusand meters high.它离我们只有三十八万公里。It is nly 380,000 kilmeters away.这座绿色长城长7,000公里。The Green Great Wall is 7,000 kilmeters lng.
much higher 意为“高得多”。在形容比较级前还可以用much, even, a little, still ,a lt, less等修饰词表示程度。6. It’s much lder than my cuntry. 比我的国家更古老。他比我跑得更快。He runs even faster than I. 日本土地面积只比德国大一点儿。 Japan is a little larger than Germany in area.
7. the Ming Great Wall 明长城“明长城”是指明朝时期为了防御北方游牧民族的骚扰，历时一百多年在北部地区 修筑的军事防御工程。这段长城东起辽宁虎山，西至甘肃嘉峪关，从东向西横贯多个省、 直辖市、自治区，全长约8850千米，是现存历代长城遗迹中最完整、最坚固的。
1. It is … meters high (lng, wide…).2. What’s the ppulatin f much, even, a little, still, a lt, less+形容词比较级4. as far as I knw… as / s far as I can remember / I can tell / I can see as far as 远至5. 合成词man-made
English-Chinese square, meter, desert, ppulatin, Asia, wallChinese-English 深的；随便；旅行；旅行者；令人大为惊奇的；古代的；保护；宽阔的；就我所知
The Yangtze River is__________________ river in the wrld. (第三长河）2. The Atlantic is __________________ cean in the wrld. ( 第二大洋）
the third lngest
the secnd biggest
I. 根据提示完成句子。
3. Lin Ta is ___________________________ in the class because he never gets t schl n time. （最懒的学生之一）4. Edisn was ____________________________ in the wrld. (最伟大的发明家之一）
ne f the laziest students
ne f the greatest inventrs
1. This bike is mre expensive than that bike. That bike is _____ __________ than this bike. That bike is ________ _______ this bike. That bike is nt ____ __________ ___ this bike.
2. I prefer maths t English. I like maths __________________ English.
better than
3.He is the tallest student in the class. He is _______________________________ in the class.
taller than any ther student
any ther + 名词单数
1. Hainan is a very large Island .It is the secnd _________ island in china. (large)2. Our teacher is as ___________ as befre. (busy).3. He is _________________ amng us. (careful)
the mst careful
4. Li Lei jumped ___________ than Jim. (far)5. The busier he is, the ____________ he feels. (happy)6. I think Mingming is ne f ______________ basketball players in the club. (ht)
IV. 翻译下列句子。
1.据我所知，他将外出三个月。 As far as I knw he’ll be away fr three mnths. 2.这条河长三百米。 This river is 300 meters lng.3.这个省份的人口有一千万。 The ppulatin f this prvince is ten millin.
V. 写出下列单词的比较级和最高级。
1. gd2. cmfrtable3. big4. happy
5. cheap6. many7. difficult8. little
1. gd 2. cmfrtable 3. big 4. happy 5. cheap 6. many 7. difficult 8. little
better best
mre ～ mst ～
bigger biggest
happier happiest
cheaper cheapest
mre mst
mre ～ mst ～
less least
1. Lily gets up __________ (early) than Lucy. 2. Which ges ______________ (slwly), Tm r Jim?3. This bk is __________________ (interesting) than that ne.
mre interesting
VI. 根据所给词的适当形式填空。
4. She wrks _____________________ (careful) in her schl.5. Wh ges t bed _________(late), Jim, Tm r Jack?6. I think turkey is ____________________ (delicius) f all.
the mst carefully
the mst delicius
Shanghai is ne f ____ in the wrld．A. the biggest citiesB．biggest citiesC．the biggest cityD．bigger cities
Nbdy wrked the math prblem ut. It was ____ ne f all. A. easier B. the easiest C. mre difficultD. the mst difficult