高中英语外研版 (2019)选择性必修 第三册Unit 5 Learning from nature图文ppt课件

这是一份高中英语外研版 (2019)选择性必修 第三册Unit 5 Learning from nature图文ppt课件，共48页。PPT课件主要包含了Grammar， ，非谓语动词功能比较， ，非谓语动词作主语，worth，非谓语动词作宾语，非谓语动词作表语，Drawing，astonished等内容，欢迎下载使用。
Vcabulary building
Listening & speaking
Lk at the sentences frm the reading passage and answer the questins.
a Tday, architects cntinue t explre ways t capture the beauty f natural frms, …b ... it appears t flat abve the waterfrnt prmenadeand the water that surrunds it.c Visitrs are ften amazed t find themselves in an urban building that s truly captures the beauty f natural frms.d Creating buildings such as these enables us t live inclser harmny with ur envirnment.
Grammar: nn-finite frms
a Tday, architects cntinue t explre ways t capture the beauty f natural frms, …b ... it appears t flat abve the waterfrnt prmenadeand the water that surrunds it.
1. Lk at the “t d” structures in sentences (a) and (b). D they serve the same functin in each sentence?
N, they dn’t. “T explre” in sentence (a) serves as bject and “t flat” in sentence (b) serves as predicative.
c Visitrs are ften amazed t find themselves in an urban building that s truly captures the beauty f natural frms.
2. In sentence (c), is the -ed frm used as an adjective r a past participle? Why des the authr use the -ed frmther than the -ing frm?
The -ed frm is used as an adjective. The authr wants t describe the visitrs’ feeling, s the -ed frm is used.
d Creating buildings such as these enables us t live inclser harmny with ur envirnment.
3. What is the functin f the -ing frm in sentence (d)?
The -ing frm is used as subject.
Nw lk fr mre sentences with these structures in the reading passage.
注意：不定式和动名词都可以作主语，不定式表示具体的动作，动名词表示泛指的动作。
Playing with fire is dangerus.Lk ut! T play with fire is dangerus.
注意：不定式和动名词都可以作主语，但下列句型中常用动名词作主语。
1. It is n use crying ver spilt milk. 覆水难收。 2. It is wrth making an appintment befre yu g. 去之前预约一下是值得的。
It is / was
f little use / gd
注意：部分动词后接动名词和不定式做宾语时意思有差别。
frget t d sth 忘记要去做某事（此事未做）frget ding sth 忘记做过某事（此事已做过或已发生）stp t d sth 停止、中断某事，目的是做另一件事stp ding sth 停止正在做的事情
注意：部分动词后接动名词和不定式作宾语时意思有差别。
remember t d sth 记住去做某事remember ding sth 记得做过某事regret t d sth 对要做的事表示遗憾regret ding sth 对做过的事感到后悔
try t d sth 努力做某事try ding sth 尝试着做某事mean t d sth 打算 / 有意要做某事mean ding sth 意味着做某事g n t d sth 继而（去做另外一件事）g n ding sth 继续（原先没有做完的事）
dread ding sth 害怕担心做某事dread t d sth 不敢去做某事（表示对某事十分担忧）can’t help ding sth 情不自禁做某事can’t help (t) d sth 不能帮忙做某事
注意：若主语和表语都是非谓语动词，应保持形式上一致。
Seeing is believing. = T see is t believe.眼见为实。
Cmplete the passage with the crrect frm f the verbs in brackets.
1. ________ (draw) inspiratin frm nature is a traditin that ges back centuries. Nwhere is this better illustrated than in the beautiful Lingering Garden f Suzhu. The main principle f its design is 2. ___________________ (recreate) natural landscapes in miniature. First established in the Ming Dynasty, the riginal garden cntained a rckery t symblise Tiantai Muntain. Pine and bamb
t recreate / recreating
grves were added later, alng with a pnd and an island. Visitrs wuld be 3. _________ (astnish) t find the garden mdeled clsely n natural features.Visitrs are als suppsed 4. __________ (explre) it scene-by-scene. This culd vary frm a view f a pnd and the splashing f fish, t a tree in blssm, a pagda r a mn-shaped gate.
Read the infrmatin belw and write a paragraph intrducing the 24 Slar Terms with the wrds in the bx. Use the structures yu have learnt in this unit where apprpriate.
learn determine shw amaze use
Origin• created by farmers in Ancient China• based n Chinese lunar calendar• determined by the changes in the psitin f the sun
Significance• changes in weather mean a lt t farmers• determine the best time t sw and harvest• wisdm learnt frm nature
First term• Beginning f Spring• days becme lnger and the temperature increases
Cultural heritage • added t UNESCO’s List f Intangible Cultural Heritage in 2016
立春 the Beginning f Spring 雨水 Rain Water 惊蛰 the Waking f Insects 春分 the Spring Equinx 清明 Pure Brightness 谷雨 Grain Rain
the 24 Slar Terms
立夏 the Beginning f Summer小满 Lesser Fullness f Grain 芒种 Grain in Beard 夏至 the Summer Slstice 小暑 Lesser Heat 大暑 Greater Heat
立冬 the Beginning f Winter 小雪 Lesser Snw 大雪 Greater Snw冬至 the Winter Slstice小寒 Lesser Cld 大寒 Greater Cld
立秋 the Beginning f Autumn 处暑 the End f Heat 白露 White Dew 秋分 the Autumn Equinx 寒露 Cld Dew 霜降 Frst’s Descent
Learning frm nature’s wisdm led farmers in Ancient China t create the 24 Slar Terms, which were based n bservatin f changes f seasns, astrnmy and ther natural phenmena. Indicating changes in weather cnditins, the 24 Slar Terms remain f particular imprtance t farmers fr guiding their practices. The first term is knwn as “Beginning f
Spring”, and marks when days becme lnger and the temperature begins t increase. Nwadays, the 24 Slar Terms nt nly apply t farming, but als guide Chinese peple in everyday life. S varied are the functins f the Slar Terms and their cntributins t cultural identity, that in 2016, they were added t UNESCO’s List f Intangible Cultural Heritage.
Wrk in pairs. Talk abut ne f the Slar Terms using the structures yu have learnt in this unit where apprpriate.
Vcabulary building: Inspiratin frm animals
Backgrund Infrmatin
Did yu knw?Bimimicry, als called binics, is a branch f study which fcuses n using nature as an inspiratin t slve prblems faced by the humans n Earth. Peple have been practicing bimimicry fr centuries, but it has becme a tpic f special interest in the mdern wrld in the hpe that it culd be a driving frce behind mre sustainable design.
Read the passage abut bimimicry and answer the questins. Pay attentin t the wrds and expressins in bld.
1. bserve __________________ 2. imitate __________________3. seek slutins t ... __________________4. cpy __________________5. take inspiratin frm ... __________________6. (be) inspired by ... __________________
受……的启发 / 启迪
Vcabulary building: Inspiratin frm animals
Vcabulary building: Inspiratin frm animals
1. What are the types f bimimicry mentined in the passage? What else d yu knw abut them?
One is cpying frm and shape. Anther ne is taking inspiratin frm the abilities f animals.
Read the passage abut bimimicry and answer the qusetins.
2. What ther examples f bimimicry can yu think f? Share them with the class.
Students’ wn answers.
Bats use sund t “see”. But hw d they avid crashing int each ther? The answer lies in their use f ech-lcatin t identify the psitin f bjects. Scientists are 1. ____________________ bats t imprve radar systems.
taking inspiratin frm
Cmplete the infrmatin with the wrds and expressinsin Activity 5.
As a land species, hw can we imprve ur perfrmance in water? 2. _________the shape f the scales n a shark’s skin, we have created swimsuits that allw swimmers t swim much faster.
By 3. __________ dragnflies in flight, peple have realised there are better ways f flying. Nw we are 4. ___________ dragnflies with ur designs fr small drnes.
inspired by
Spider silk is much strnger than the same weight f steel. This means that it culd be used in lts f prducts, such as bullet-prf clthing. But we are still 5. __________________ ne prblem — hw t get spiders t prduce enugh silk!
seeking slutins t
Nw wrk in pairs. Talk abut in what ther ways we can learn frm animals. Give examples.
Listening & speaking: Befre listening
1. Why were Chinese martial artists inspired by animals mvements?
Read the passage and answer the questins.
Because many Chinese martial artists admired the natural instincts, senses and fighting abilities that animals pssess in rder t survive in the wild.
2. What were Hua Tu’s achievements?
Hua Tu created Wu Qin Xi. He was the first physician t use anesthesia during surgery in China. He was knwn as the best physician f his time and he was an expert in acupuncture.
The creatr f Wu Qin XiWh can practise the exercisesWhy these animals were chsen Physical benefits Mental benefits Hw t teach the exercises
Listening & speaking: While-listening
Listen t the cnversatin abut Wu Qin Xi and tick the tpics mentined by the speakers.
Listen again and cmplete the intrductin t Wu Qin Xi.
Wu Qin Xi was created by Hua Tu almst 2,000 years ag. It means “Five-animal Exercises”, and each animal is 1. ___________________________. By ding these exercises, peple learn frm these animals and help 2. _________________________. Fr example, the tiger exercise 3. _________ the liver. The bear exercise helps peple with gd digestin. The mnkey exercise helps 4. __________________; the 5. ___________ is gd fr the kidney; and the crane exercise
identified with a frm f exercise
the / their rgans
t wrk better
the heart t wrk well
deer exercise
is 6. _______________. Sme peple believe Wu Qin Xi helps them 7. _____________________. Sme f the Wu Qin Xi masters lived t 8. _______________________, and still had gd eyesight, hearing and strng teeth. Wu Qin Xi has 9. _____________, t. It can help 10. ____________________________________.
gd fr the lung
t live t an advanced age
mre than 90 years f age
mental benefits
t relax the mind
and imprve cncentratin
Listening & speaking: Summary
Cmplete the bxes with the expressins frm the cnversatin.
By …, yu learn ... • That’s interesting! Really? • That’s very impressive. It helps peple t ... • Sunds great! ... is gd fr ...
• By ..., yu learn ... • It helps peple t ... • ... is gd fr ...
• Really? That’s interesting! That’s very impressive. • Sunds great!
Listening & speaking: Pair wrk
Wrk in pairs. Think abut ther exercises inspired by animals. Discuss hw they were created and their benefits, using the wrds and expressins in this sectin.
Nw think abut yur perfrmance. Hw well can yu use the language yu have learnt t talk abut traditinal Chinese exercises?
Listening & speaking