高中英语外研版 (2019)选择性必修 第二册Unit 4 Breaking boundaries示范课课件ppt

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Lk at the sentences and answer the questins. Sentences (a) and (c) are frm the reading passage.
1 What des “it” refer t in sentences (a) and (c)?In sentences “a” and “c” respectively refer t “nt t take any chances.” and “t remember that Ebla desn’t respect natinal bundaries.”
2 What is the difference between the sentences in each grup?In the first sentences, empty subject “it” is used as the subject, while in the secnd sentence, the “t infinitive” is the subject.
Why des the authr chse t use sentences (a) and (c) instead f (b) and (d)? Nw lk fr mre sentences with this structure in the reading passage, and summarise its use in yur wn wrds.
The infinitive structures in the sentences are t lng.
Rewrite the underlined parts using it as an empty subject.
Accrding t the “2017 Hllywd Diversity Reprt”, t get rles in American film and televisin is n lnger quite s difficult fr wmen and minrities. This is anther small but imprtant advance against gender and racial discriminatin.
The reprt analysed 200 films released in 2015 and 1,206 TV shws frm 2014 t 2015, and discvered that t becme a leading actr in Hllywd is nw a mre realistic hpe fr minrity actrs. In mre gd news, t write and direct Hllywd films is mre cmmn than befre fr wmen.
The bad news is that there is still a lng way t g. Leading rles are mre likely t be given t white actrs. Asian American actrs, in particular, still face prblems. Even nw, t cast white actrs as Asian characters is seen as acceptable by film studis. But at least the reprt shws that things are mving slwly in the right directin.
Describe the city using the infrmatin prvided and it as an empty subject.
Beijing • nt a surprising thing / students see different skin clurs in the same class • pssible / peple hear many different languages and dialects • easy / peple find prducts frm all ver the wrld • nt difficult / freigners settle dwn and find a jb • a cmmn thing / peple frm different cuntries wrk in the same cmpany
Beijing tday is multicultural. It is nt a surprising thing fr students t see...
Describe ne f the cities using it as an empty subject where apprpriate. D nline research if necessary.
• Trnt • Shanghai • Lndn • Sydney
Read the passage and answer the questins. Pay attentin t the expressins in bld.
Nwadays, peple all ver the wrld are becming mre and mre cnnected, as if the wrld were getting smaller – as if mankind were living in a glbal village.
Technlgy is largely respnsible fr bringing peple tgether. Channels f cmmunicatin, such as the mbile phne and the Internet, have made it pssible t speak instantly with smene n the ther side f the planet, enabling us t frm clse cnnectins with peple f cmpletely different cultures. The televisin, meanwhile, is a windw n the wrld, giving us quick and easy access t ther cultures and lifestyles.
Cultural exchange helps us t be mre inclusive and t vercme culture shck. But inclusiveness desn’t mean that ur cultures will merge int ne anther. Rather, it’s abut cuntries and peple making a jint effrt t cme tgether t create a mre harmnius and understanding wrld, s that we can all enjy the mutual benefits.
1 What phenmenn des the passage describe?2 What effect des technlgy have n cultural exchange?
The influence f technlgical develpment n cultural cmmunicatin.
Technlgy brings peple tgether and prmtes cultural exchanges.
Cmplete the letter with the crrect frm f the expressins in Activity 5.
Dear Editr, Yur article abut living in a glbal village really struck a chrd with me because I’ve just returned frm a teaching prject in Cambdia and Thailand. I had been wrried abut the 1 ______________, but frtunately the ther vlunteers and lcal teachers were really welcming. We were able t 2 _____________ each ther as well as ur students. Thrughut, we made 3 ______________ t make ur classes a success, s that we culd all enjy the 4______________ f wrking well tgether.
cultural shck
frm clse cnnectins with
a jint effrt
mutual benefits
It was rewarding t see hw ur wrk helped 5_________________ frm different cultures. Befre I went, TV and the Internet were my 6 ______________, but being there in persn was even better. I think the experience has taught me t 7 ______________ and I can’t wait t d it all ver again. Paul
bings peple tgether
windw n the wrld
be mre inclusive
reginal wrds are making it
the fd we nw find in shps and restaurants/the fd we buy and eat.
all kinds f fds
a lt f ther restaurants
Italian, French and Japanese restaurants
use chpsticks
cnnecting peple
peple in Britain eating Chinese fd
pizza while watching the same game.
Cmplete the bxes with the expressins frm the cnversatin.