人教高中英语必修2Unit4Using Language 高中英语精品公开课

Preview task
Preview task
Use the structure to describe the following pictures:
1. The bamboo __i_s _b_ei_n_g_c_u_t_d_o_w_n____ (cut down) by farmers.
6. The pandas _a_re__b_e_in_g__p_r_o_t_ec_t_e_d(protect) in Wolong Nature Reserve.
Use the structure to describe the following pictures:
7.Some laws a_r_e__b_e_in_g__m_a_d(me ake) to help protect the pandas.
5. Some reserves __a_r_e_b_e_in_g_s_e_t_u_p______ (set up) to provide the pandas habitats.
6. The pandaasre_b_e_i_n_g_p_r_o_te_c_te_d____ (protect) in Wolong Nature Reserve.
Use the structure to describe the following pictures:
5. Some reserves __a_r_e_b_e_i_n_g_s_e_t_u_p_____ (set up) to provide the pandas habitats.
Use the structure to describe the following pictures:
Grammar The Present Progressive Passive Voice

①By/In contrast，Mrs Yang is much more outspoken.So she is more suitable for the post. 相比之下，杨女士坦率多了。因此她更适合这个职位。
② In contrast with/t_o________ online chatting，I prefer face-to-face
[句式升级/单句写作] ①She was astonished that the boss had no words of blame for her. →_W__h_a_t__m_a_d_e__h_e_r_a_s_t_o_n_is_h_e_d__w_a_s_t_h_a_t_t_h_e_b__o_ss__h_a_d_n_o__w_o_r_d_s__o_f _ blame for her .(what引导的主语从句；that引导的表语从句) →The boss had no words of blame for her， which astonished her . (which引导的非限制性定语从句) → To he_r__a_st_o_n_is_h_m_ent ，the boss had no words of blame for her. (to one’s astonishment)
√A.It is a city that is well worth visiting.
B.It is the wealthiest city in Canada. C.It consists of many people coming from China. D.It is greatly influenced by English culture.
on the contrary与此相反；恰恰相反 be contrary to与……相反/相违背

2019新人教高中英语选择性必修二Unit 4 Journey Across A Vast LandUsing LanguageⅠTalk about scenery and culture along a journey Teaching aims:By the end of this period, students will be able to:1.To get the main idea and the key details by listening to the conversation.2.To understand the meaning of the idioms in the listening text.3.To talk about your own travel experiences by using what you have learned.4.To compare Canada with China and enjoy the pleasure of a long journey.Teaching key and difficult points:1.Help students to understand the meaning of the idioms in the listening text and learn some similarities and differences between Canada and China and enjoy the pleasure of a long journey.2.Instruct students to cultivate listening strategies by focusing on the idioms in the listening text.StepⅠ Lead-inOn the train,Li Daiyu and Liu Qian start talking with a local passenger,a young woman named Anna.Look at the pictures on Page 42 and discuss the following questions.1.What can you see in the photos?2.What do you think they will talk about with Anna?Suggested answers:1.In the top right photo are a man and a woman skating on a lake.In the middle right photo are three young ladies playing the ukulele over a campfire.In the bottom right photo is a woman hiking in a forest.2.They will probably talk about a beautiful lake,going skating on a frozen lake,going camping,and going hiking in a forest.StepⅠ Listen for the main ideaListen to the conversation and answer the following question.What are mentioned in the listening? Please list some key words.Suggested answers:Lake Louise,the climate of Canada(in winter and summer),the geography of Canada (mountains,the great Canadian Prairie,lakes,forests),Winnipeg,activities in Winnipeg,Daiyu and Liu Qian’s first long train journey.StepⅠ Listen for detailsListen to the conversation again and answer the following questions.1.What do people do when Lake Louise freezes over in winter?2.What does Anna say about Canadian summers?3.What kinds of things do people do in Winnipeg?4.What other long rail journey have Li Daiyu and Liu Qian taken?5.What can you see while sitting on the train in Mongolia?Suggested answers:1.People like to go skating on the ice.2.Many areas of south Canada have very hot summers.3.Skiing,hiking,camping and city things like movies or restaurants on the weekend.4.They travelled from Beijing to Moscow on the Trans-Siberian Railway through Mongolia.5.The grasslands with rolling hills,a few small towns and a few horses or sheep.StepⅠ Listen for idiomsActivity 1 Ask the students to listen to the conversation again and fill in the blanks.Daiyu:Look there,Liu Qian! What a beautiful lake!Liu Qian:Oh,my goodness! That must be Lake Louise! It’s so beautiful! .Anna:Yes,that’s Lake Louise.Daiyu:It’s pretty!Anna:It’s even prettier in winter,after the lake freezes over.People like to go skating on the ice.Liu Qian:Does all of Canada get so cold in winter?Anna:A lot of it does.Daiyu:So then,Canada must have cool summers as well.Anna:That’s certainly true of many places.However,many areas of south Canada have a continental climate,with very hot summers and very cold winters,so some days .Liu Qian:Is all of Canada full of mountains like here?Anna:Oh,no.In fact,by the time we get to Edmonton,we’ll be in the Prairie.This is and stretches for —more than 1,300 kilometres—until we reach Winnipeg.After that,there are lakes and forests.Daiyu:What kind of place is Winnipeg?Anna:It’s a small city almost in of North America,from east to west.Liu Qian:What do you do to there?Anna:Oh,...skiing,hiking,camping.But also city things,movies or restaurants on the weekend,for example.So is this your first long train journey?Daiyu:Oh,st autumn,we travelled from Beijing to Moscow on the Trans-Siberian Railway through Mongolia....Activity 2 Instruct students to read the listening strategies carefully,and then ask the students to guess the meaning of the idioms.Match the following idioms and similes with their meanings.1.words fail me A.with no mountains or hills2.as hot as an oven B.all kinds of things3.as flat as a pancake C.for a long distance4.as far as the eye can see D.I’m surprised5.dead centre E.spend time6.kill time F.very warm7.you name it G.the exact middle of somethingSuggested answers:Activity 1Words fail me;it gets as hot as an oven;as flat as a pancake;as far as the eye can see;dead centre;kill time;you name itActivity 21—D2—F3—A4—C5—G6—E7—BStepⅠ SpeakingActivity 1Brainstorm useful expressions in the speaking.Expressing surprise and curiosity:Talking about space and position:__ Ending a conversation naturally:_____ Activity2 Work in groups of three to role-play a dialogue.Continue the conversation about Canada and China based on your travel experiences or the information you heard or read in this unit.End the conversation naturally.EXAMPLEAnna:I thought China would be very crowded,given its large population.Daiyu:Well,contrary to what many people believe,there are a lot of vast and empty spaces in China,actually.Anna:That’s great! There must be amazing scenery to see in China then!...Anna:Anyhow,the next station is my stop! Take care and enjoy the rest of your trip!Daiyu:Thanks,Anna!Liu Qian:It was really great to meet you!Anna:And it was nice talking to you!Activity 3Choose one group to present the dialogue to the whole class.Suggested answers:Activity 1Expressing surprise and curiosity:Oh,my goodness!/Good heavens!You’re kidding!Are you kidding?Are you serious?It can’t be true!Oh no! Really?What a surprise!I think it’s fantastic!Wow! How interesting/amazing!What was it like?Talking about space and position:It’s about...kilometres northeast of......is close to...in/on/to the north/south/west/east of...across the continent/lakealongside the coast/rivergo eastwards/westwards/northwards/southwardsEnding a conversation naturally:I have to run.Good talking to you.I’ll catch you later.It was good/nice meeting you.I’m sure you want to relax a bit.I’ll let you go.Sorry,I can’t talk longer.I’m actually on my way to...Well,I have to go.I’ll talk to you later.Activity 2...Liu Qian:Yes.Daiyu and I have been to Nalati Grassland in Xinjiang.It’s one of the four largest grasslands in the world.There are wide river valleys,high mountains,heavy forests,and open grasslands.You can also experience local Kazak folk customs there.Anna:Wow! Sounds amazing! How can I get there?Daiyu:The most convenient way is to take a plane to Nalati Airport,but I dosuggest you fly to Yining first.You can rent a car and drive all the way to the Grassland.The scenery along the way is worth it.Anna:I like grassland very much.The great Canadian Prairie,you know,is so beautiful.It is as flat as a pancake.Liu Qian:It’s true.We were truly amazed to see such an open country.Anna:What do you think are the differences between Nalati Grassland and the Prairie?Daiyu:Maybe,the climate! In Nalati Grassland,it’s cold in winter and not warm in summer.Liu Qian:And something interesting about it is that every spring,there is a big gathering with ethnic characteristics—horse racing.Anna:Cool! I’ve seen the Calgary Stampede in Canada and I’m interested to see horse racing in China.Liu Qian:I’m sure it will be a unique experience!Homework:1.Review the expressions about how to talk about space and position,how to end a conversation and how to express surprise and curiosity in the listening text.2.Write down one of your rail journeys.。

girl is writing the homework. The homework is being written by the girl.
He is cleaning the classroom. The classroom is being cleaned by him.
有些表“状态,心理活动,情感”等的动词, 常用一般现在时的被动语态表示“正在进行”
含义③：习惯性行为，常带有 感情色彩。
The Present Progressive Passive Voice a. 肯定句：S+be being done + 其他 b. 否定句：S+be not being done + 其他 c. 疑问句：Be +S + being done + 其他
Tom is hunting for a new job.
exercise 2
1. is being repaired 2. are being protected 3. is being held 4. are being cooked 5. is being built ; will be finished
exercise 3
12 3 45
interview ： 采访 v.
2. The telephone is being used now. =The telephone is in use now.
thank you ！
by 单林戈
Unit 4 Grammar
The Present Progressive Passive Voice
现在进行时的被动语态
The Present Progressive