人教版（2024）八年级下册（2024）Section A集体备课ppt课件

这是一份人教版（2024）八年级下册（2024）Section A集体备课ppt课件，共34页。PPT课件主要包含了学习目标， 情景导入， 学习理解， 迁移创新， 回顾总结，Summary， 考点大全， 课堂小测等内容，欢迎下载使用。
2. Whse birthday is it?
Scenari imprt
Enjy the vide befre this class.
Learning t understand
Let’s ask and answer!
1. What kind f natural wnder can yu see in the picture?
It’s Huku Waterfall (壶口瀑布) .
2. D yu knw where it is?
It is lcated n the brder f Shanxi Prvince and Shaanxi Prvince in China, n the Yellw River.
03 应用实践听说活动
Applicatin Practice
Let’s listen and chse.
1. Where did Ella g n her trip? A. The Yangtze River. B. The Yellw River. C. The Nile.2. Which is the lngest river in China? A. The Yangtze River.B. The Yellw River. C. The Nile.
3. Why is the Yellw River called “Yellw River”? A. Because it is the mther river. B. Because it carries yellw and brwn earth. C. Because it runs thrugh Egypt.4. What d the Nile and the Yellw River have in cmmn? A. They bth run thrugh China. B. They bth have yellw and brwn water. C. They bth helped ancient civilizatins develp.
Read the cnversatin and underline the three rivers mentined.
Yaming: Welcme back, Ella! Hw was yur trip?Ella: It was great! We saw the Huku Waterfall n the Yellw River. Is that the lngest river in China?Yaming: N, the Yangtze River is the lngest river in China. It travels the farthest and is abut 6,300 kilmetres lng. The Yellw River is 5,464 kilmetres lng and is the secnd lngest. By the way, d yu knw why it's called the Yellw River?Ella: Because it's yellw?Yaming: Right. Sme parts f the river carry brwn and yellw earth.Ella: That's interesting! I like learning abut rivers. My favurite is the Nile. Did yu knw it's the lngest river in the wrld?Yaming: Yes, it's 6,671 kilmetres lng. It's very imprtant in Egypt's histry.Ella: That's right. Bth the Nile and the Yellw River helped ancient civilizatins t develp. And they're still very imprtant tday.Yaming: Yes. In China, we even call the Yellw River ur "mther river"!Ella: We shuld prtect them at all csts.
Read the cnversatin again and cmplete the table.
civilizatins
/dɪˈveləpmənt/ n. 发展
Write abut the features f these rivers.
The lngest river in China.
It travels the farthest.
The secnd lngest river in China.
“Mther river”
The lngest river in the wrld.
Ella’s favurite river
Listen t the cnversatin. Then rle-play it.
04 迁移创新
Migratin Innvatin
Let’s think and answer questins!
1. Why is the Yellw River regarded as ur “mther river”?
2. Why d sme parts f the Yellw River carry brwn and yellw earth?
Imagine that yu are Yaming r Ella. Cntinue the cnversatin with a partner abut ther gegraphical features in China.
Fr example:Ella: Culd yu tell me mre abut China, Yaming?Yaming: Sure! What wuld yu like t knw?Ella: What’s the biggest desert in China?Yaming: It’s the Taklimakan Desert.
/ˈdezət/ n. 沙漠
The largest waterfalls
Huanggushu Waterfall (黄果树瀑布)
The largest saltwater lake
Qinghai Lake (青海湖)
The largest desertTaklamakan Desert (塔克拉玛干沙漠)
Let’s prtect water resurces.
Grup discuss:Why are bth rivers and the deep sea imprtant?What can we d t prtect them?Write 2-3 pieces f slgans:Fr examples:Dn’t thrw rubbish int rivers r the sea.Learn abut water ecsystems and tell thers.Supprt scientific research abut water.
05 回顾总结
Language pints
depth n.深度；纵深 常用搭配: in depth 在深度上
---- deep adj. 深的 ---- deeply adv. 深深地 (抽象程度)
1.The _________（depth/deep）f the well is 10 river is 20 meters in _________（deep/depth）.3. She is __________（deep/deeply）interested in painting.4. The well is 30 meters ________（deep/deeply）.5. 翻译：他深深地爱着自己的祖国。
例：The hle is six meters in depth. 这个洞的深度是六米。 The river is ten meters deep. 这条河有10米深。 He was deeply mved by the stry. 听了这个故事他深受感动。
He lves his mtherland deeply.
unusual adj. 特别的；不寻常的 反义词：usual adj.平常的
unusually adv. 不寻常地 usually adv. 通常
常用句型：It’s unusual t d sth. 去做是不寻常的。
例句：It’s unusual t see snw in this city in Octber. 十月在这座城市看到雪是很不寻常的。 She has an unusual hbby—cllecting ld stamps. 她有个特别的爱好——收集旧邮票。
1. It’s _________（usual/unusual）fr him t be late fr schl.2. Her _________（usual/unusual）idea surprised everyne.3. 翻译：在这个小镇看到明星是很不寻常的。
It’s unusual t see a star in this small twn.
means n. 方式；途径（单复数同形）
常用搭配： by all means 无论如何； 一定；当然 a means f sth. ……的方式 by means f 通过……方式
例句：We shuld prtect the earth by all means. 无论如何我们应该要保护地球。 Taking the bus is a cheap means f transprtatin. 坐公交车是一种便宜的交通方式。 We can slve this prblem by means f discussin. 我们可以通过讨论解决这个问题。
1.Reading is a gd ______（mean/means）f learning English.2. We cmmunicate with each ther by ______（means/mean）f WeChat.
develpment n. 发展；壮大 develp v. 发展
形容词：develping（发展中的） develped（发达的）
用法：作名词，常用搭配 the develpment f sth.（……的发展）， 如ecnmic develpment（经济发展）。例句：The develpment f technlgy has changed ur life a lt. （科技的发展极大地改变了我们的生活。）
1. The __________（develp）f AI is very fast nw.2. China is a ___________（develping/develped）cuntry.3. 翻译：教育的发展对国家至关重要。
The develpment f educatin is crucial fr a cuntry.
07 课堂小测
1. The main purpse f his hliday t Greece was t g ________ (dive).2. Our schl library is the ________ (large) ne in the district, with a lt f different kinds f bks.3. The ________(deep) f the swimming pl is tw metres, s yu need t be careful.4. The Dead Sea is the ________ (lw) place n earth.5. The natinal park cvers an area f 500 ________ (square) kilmeters.6. Munt Qmlangma is still grwing _______ (tall).7. Many deep-sea animals are __________ (clr) and strange.
二。用单词的适当形式填空。
1. The Yellw River is abut 5,464 kilmetres lng. Hw d yu read the number? A. five thusand fur hundred and sixty-fur B. five thusand and fur hundred sixty-fur C. five thusand fur hundred sixty-fur2. 这栋公寓楼大约200米高。This apartment building is abut 200 ____ ____.3. 鄱阳湖是中国第二大湖。The Pyang Lake is ___ ____ ____ lake in China.4. 世界上最大的沙漠是撒哈拉沙漠。 The _______ ______ in the wrld is the Sahara Desert.5.如果你需要任何帮助，务必告诉我。 If yu need any help, tell me ____ ____ ______.
meters high.
the secnd biggest
biggest desert
by all means