初中英语外研版（2024）七年级下册（2024）Understanding ideas图片ppt课件

这是一份初中英语外研版（2024）七年级下册（2024）Understanding ideas图片ppt课件，共28页。PPT课件主要包含了largest，happier，farther，shorter，higher，highest等内容，欢迎下载使用。
Learning bjectives
By the end f the class, we will be able t：1. knw the functins, frms and sentence structures f the cmparatives and superlatives. 2. apply the cmparatives and superlatives flexibly.
Explre natural wnders 探索自然奇迹
Explre Qinghai-Tibet Plateau
Explre China’s ther wnders
Explre the wrld’s natural wnders
Explre natural wnders
(a) It is famus fr the wrld’s highest muntain.(b) But this area is als full f the mst amazing clurs in nature.(c) The plateau is quieter than the big cities.
Read the sentences frm the reading passage and summarise the grammar rules.
Qinghai-Tibet Plateau
The functin f cmparatives.
The plateau is quieter than the big cities.We have fewer shps and restaurants. In my heart, it’s better than any ther place. The hrse runs faster than the cw.
The frm f cmparatives.
The plateau is quieter than the big cities.
A+be 动词+形容词比较级+than B
The hrse runs faster than the cw.
A+实义动词+副词比较级+than B
Kate wrks _______ than Ann. (hard)
The elephant is _______ than the mnkey. (heavy)
Try t summarise the sentence structure f cmparatives
The functin f superlatives.
We use superlatives t cmpare three items and mre than three items.
It is famus fr the wrld’s highest muntain.But this area is als full f the mst amazing clurs in nature.But we have the best presents frm nature. I’m prud t say that I’m frm ne f the mst beautiful places in the wrld.
The frm f superlatives.
Try t summarise the sentence structure.
High-speed trains run the fastest.This supermarket is the best shpping mall f three.That twer is the highest twer in this city.It is the nicest park f three.Hui ndles are the mst delicius fd in my hmetwn.
主+be动词 +the 形容词最高级（in/f…）主+v.(+the)+副词最高级（in/f…）
the similarities
the differences
adj. adv.
thana littlea ltmucheven
Discuss preferences (偏好) . Make cmparisns.
1. Hainan is a very large island. It is the secnd _________ island in China. (large)2. He is _________________ amng us. (careful)3. Li Lei jumped _________ than Jim. (far)4. The busier he is, the _________ he feels. (happy)5. I think it is ne f ___________ tpics amng them. (ht)
the mst careful
Cmplete the facts abut wnders in China.
The Yellw River: 5,464 kmThe Yangtze River: 6,300 km
The Yellw River is _______ than the Yangtze River.
Munt Taishan: 1,532.7 mMunt Emei: 3,079.3 mMunt Qmlangma: 8,848.86 m
Munt Taishan is high. Munt Emei is _______.Munt Qmlangma is the _______.
Cmplete the passage with the crrect frm f the wrds in brackets.
The Qiantang River________(shrt) than the Yangtze r Yellw rivers. But it’s still ne f the ___________ (famus) rivers in China. It’s famus fr its tides.Usually it’s a ______(slw) river. But when the tides cme, the water runs much ______(fast). Many tides are tw metres _______(high). But the ________(high) tides can be ten metres high!
Wrk in pairs. Talk abut the mst beautiful natural place in yur pinin. Use the wrds and expressins frm the reading passage and the Useful expressins t help yu.
Useful expressins:
· In my pinin, the mst beautiful place is...· It is famus fr...· It is like...· Wrds can’t express my lve fr...· It is ne f... in the wrld.
One earth , ne wrld.同一个地球，同一个世界。
单项选择题1.My sister is ______ than me. She always gets better grades.A. smart B. smarterC. smartest2.This bk is ______ than that ne. It has mre pages.A. thick B. thicker C. thickest3.Tm runs ______ than Jack. He is faster.A. quicklyB. mre quicklyC. mst quickly
单项选择题4.Munt Qmlangma is the ______ muntain in the wrld.A. high B. higher C. highest5.Which is the ______ seasn in yur city? Is it spring r autumn?A. gdB. betterC. best6.This is the ______ mvie I have ever seen. I really like it.A. interestingB. mre interestingC. mst interesting