Unit 2 Learning about Language ppt课件 -（2019）新人教版高中英语选修一 (1).pptx

1、Section B Learning about Language combine combine A and/ with B把把A和和B结合起来；结合起来； 兼有兼有A和和B的特性；同时做（两件完全不的特性；同时做（两件完全不 同的事）同的事） combine to do sth 结合起来做某事结合起来做某事 combination n. 联合；混合；结合；联合联合；混合；结合；联合 体；组合物体；组合物 a combination of 的结合的结合 练习：练习：Theory must be _ with practice. combined Write as many correct p

2、airs of verb + noun phrases as possible Suggested Answers: detect air quality; detect potential dangers; integrate learning; integrate the electrical wiring; leak oil; switch on/off the heater; monitor air quality; monitor the electrical wiring; cure cancer, have a preference; have cancer, become ro

3、utine; issue a warning; encourage learning; encourage innovation; repair the heater, repair the electrical wiring; reject a warning; reject innovation 1. Big data will become much more _ in solving crimes in the future. 2. Many smart watches can provide _ fitness data. 3. It is possible that this te

4、chnological fantasy will come true in the_ future. 4. After the accident, both drivers are in _ condition. 5. The fridge keeps food at a _ low temperature. relevant instant distant critical constant Complete the sentences with the adjectives in the box. abnormal automatic available constant critical

5、 efficient distant instant relevant secure 6. The air conditioner works in _ mode 7. It is important to make food and water _ to the survivors. 8. Houses with advanced appliances will keep us _ and healthy. 9. We find the German transport system to be one of the most _ in Europe 10. The sensors can

6、detect anything _ and automatically call someone to come and fix it. automatic available secure efficient abnormal abnormal automatic available constant critical efficient distant instant relevant secure Complete the sentences with the adjectives in the box. Paraphrase the sentences using the words

7、and phrases in brackets. 1. Care will also be taken to combine the building and surrounding architecture together to form an effective system. (integrate) Care will also be taken to integrate the building and surrounding architecture together to form an effective system. 2. We will probably benefit

8、from remote-controlled houses. (potentially) We will potentially benefit from remote-controlled houses. 3. He insisted that everything in the smart home would be all right. However, I could not help but feel anxious. (nevertheless) He insisted that everything in the smart home would be all right. Ne

9、vertheless, I could not help but feel anxious. Paraphrase the sentences using the words and phrases in brackets. 4. It is a good habit to make certain that you know what is happening with your blooo pressure. (keep track of) It is a good habit to make certain that you keep track of your blood pressu

10、re. 5. The monitoring system sends out warnings as soon as the car begins to leak oil. (the instant) The monitoring system sends out warnings the instant the car begins to leak oil. Add more elements in the mind map to build up your vocabulary Suggested Answers: Houses: integrated sensors; remote co

11、ntrol; energy-efficient; voice commands; climate control; home automation; remote monitoring Transport: driverless cars; high-speed rail; mag lev trains; hybrid cars; electric cars; biofuel; smart roads Health: health monitoring; nanotechnology; robotics; mobile apps; wearable monitoring devices; 3D

12、 printing (e.g., for organs or tissues); virtual reality (e.g., for remote surgery or diagnoses); Al (e.g., for medical diagnoses) Suggested Answers: Security: machines to detect disasters; CCTV cameras; data encryption; monitoring drones; biometrics Work: telecommuting; automation; cloud technology

13、; collaboration tools; virtual offices; Al; Entertainment: CGI (computer-generated imagery); virtual reality; home theatres; interactive TV; immersive media; augmented reality) Look at the sentences below. One is in the simple future tense. The other is in the future progressive tense. What differen

14、t impressions do they make? In the future, we will use advanced technology every day for automatic control of just about everything in our home. In the future, we will be using advanced technology every day for automatic control of just about everything in our home. 第一句使用了一般将来时，侧重表示个人对未来事件的主观意 愿；第二句

15、使用了将来进行时，表示事情的发展是一种必然趋 势，具有客观性，表达了说话者的期待之情。 Find more sentences using the future progressive tense from the unit. Rewrite them using the simple future tense. Try to feel the different impressions they make. we will be living in smart homes we will live in smart homes we will be using advanced techno

16、logy every day we will use advanced technology every day In addition, your smart home will be monitoring your health for you every day. In addition, your smart home will monitor your health for you every day. Smart toilets will be keeping constant track of your health as well. Smart toilets will kee

17、p constant track of your health as well. 1. 将来进行时的构成和概念将来进行时的构成和概念 将来进行时由将来进行时由“will/shall be+现在分词现在分词”构成，构成，shall用于用于 第一人称，第一人称，will用于各种人称。用于各种人称。 将来进行时表示将来某一时间正在进行的动作，常表将来进行时表示将来某一时间正在进行的动作，常表 示已经安排好的事情。示已经安排好的事情。 At this time tomorrow morning, Grandpa will be sitting in the dining room with us. 明

18、早这个时候，爷爷就会和我们一起坐在餐厅里了。明早这个时候，爷爷就会和我们一起坐在餐厅里了。 Dont phone me between 5 pm and 6 pm. We will be having dinner then. 下午下午5点至点至6点之间不要给我打电话，那会儿我们正在点之间不要给我打电话，那会儿我们正在 吃晚饭。吃晚饭。 When he comes to my house tomorrow, I will be writing the report. 明天他来我家那个时候，我将在写报告。明天他来我家那个时候，我将在写报告。 语法：将来进行时语法：将来进行时 2. 将来进行时的用

19、法将来进行时的用法 （1）表示将来某一时刻或某一时间段内正在进行的）表示将来某一时刻或某一时间段内正在进行的 动作，常与动作，常与at this time，tomorrow，atoclock tomorrow afternoon等表示将来某个具体时间点或时等表示将来某个具体时间点或时 间段的时间状语连用。间段的时间状语连用。 At seven oclock tonight I will be listening to the report in the hall. 今天晚上七点钟，我将正在大厅听报告。今天晚上七点钟，我将正在大厅听报告。 Daniels family will be enjoy

20、ing their holiday in Mount Huang this time next week. 下周的这个时候丹尼尔一家就会在黄山度假了。下周的这个时候丹尼尔一家就会在黄山度假了。 语法：将来进行时语法：将来进行时 2. 将来进行时的用法将来进行时的用法 （2）将来进行时可以表示已经计划好的事。）将来进行时可以表示已经计划好的事。 Professor Wang will be giving a lecture on Chinese poetry tomorrow evening. 明晚王教授会作关于中国诗歌的演讲。明晚王教授会作关于中国诗歌的演讲。 （3）将来进行时用来表示委婉客气

21、。）将来进行时用来表示委婉客气。 Will you be having some tea? 喝点茶吧？喝点茶吧？ 语法：将来进行时语法：将来进行时 2. 将来进行时的用法将来进行时的用法 （4）将来进行时可以表示现在正在进行的动作，但）将来进行时可以表示现在正在进行的动作，但 这个动作会延续到将来。这个动作会延续到将来。 I wonder if it will still be snowing this afternoon. 我想知道今天下午是否还会一直下雪。我想知道今天下午是否还会一直下雪。 （5）将来进行时可以用于解释原因。）将来进行时可以用于解释原因。 Jane cant attend

22、the meeting at 3 oclock this afternoon. She will be teaching a class at that time.简简 不能参加今天下午不能参加今天下午3点的会议，因为那时她正在教课。点的会议，因为那时她正在教课。 语法：将来进行时语法：将来进行时 注意：将来进行时与一般将来时的区别 一般将来时强调的是“将来要发生”的动作和状态，而将来 进行时表示“将来某个时间正在进行”的动作。 可通过以下两个例句加以区别： What will you do tomorrow? 明天你会做什么呢？ What will you be doing at nine

23、oclock tomorrow? 明天九点钟时你会在做什么呢？ 语法：将来进行时语法：将来进行时 1. We _ (have) dinner at seven tomorrow, when CCTV _ (start) to broadcast news. 2. - Could I borrow your car to pick up a friend from the airport this afternoon as mine _ (be) broken? Sorry, but I _ (use) my car at that moment. 3. Next Friday I _ (go)

24、 to another concert. They _ (play) something by Mozart at that evening. will be having starts is will be using shall go/ will go will be playing 4. - Guess what! We have got our visas fora short-term visit to the UK this summer. - How nice! You _ (experience) a different culture then. 5. Tomorrow To

25、m _ (travel) to Beijing. When he gets off the train, his wife_ (wait) for him. will be experiencing will travel will be waiting Read the passage and complete the following sentences. Jack goes to school every weekday. He leaves home at 6:45 and arrives at school at about 7:30. His morning classes be

26、gin at 8:00 o clock and continue until 12:15. Then he has lunch, which takes about half an hour. His classes begin again at 1:30 in the afternoon and end at 3:50.He goes to the schools football club at 4:30 and finishes practice at 6:00. He arrives home at about 6:45. Every day he follows the same r

27、outine and tomorrow will be no exception. Read the passage and complete the following sentences. 1. You can call me then. I _ (not sleep). 2. They set off at 9:00 a.m. and thought they _ (reach) the airport an hour later. 3. Will you _ (wait) for me until l find the electrical wires? 4. Better not h

28、ang out with Sam then. He _ (work) on his article on critical thinking. 5. I guess most parents _ (support) the new plan at the meeting tomorrow. wont be sleeping would reach wait will be working will support Fill in the blanks with the proper forms of the verbs in brackets. 将来进行时可表达在将来的某一时间正在进行的动作，

29、如句子1 将来进行时可表示已计划好要做某事，如句子4 句子3和句子5适合用一般将来时，表达一种主观意愿。将 来进行时表示将来时间里按照计划要做某事，语气上更委婉、 更礼貌。 试比较： When will you come to see us again？ 发出邀请，表示一种主观意愿 When will you be coming to sec us again？ 询问计划，语气更加委婉 Work in pairs. Read the travel plan and make up a conversation using the future progressive tense. Monday

30、Fly to Beijing from Melbourne, arrive at 10:00 a.m.; Visit the Summer Palace in the afternoon TuesdayMorning: visit the Palace Museum; Afternoon: go to Wangfujing Street WednesdayGo to the Great Wall, three hours drive there and back ThursdayGo sightseeing in Shichahai; Visit National Museum of Chin

31、a FridayTrip to Zhangjiakou SaturdayBack to Beijing in the afternoon; Watch Beijing Opera at the Mei Lanfang Theatre SundayReturn to Melbourne Sample Dialogue: Jane: So do you have your plan for the trip? Sam: Oh, yes. Its all been organised. Jane: When will you be arriving in Beijing? Sam: Around t

32、en in the morning. Then I1l be visiting the Summer Palace. Jane: After such a long trip? Youll be pretty tired. Sam: Yeah, but I cant wait to go. And then on Tuesday, Ill be visiting the Palace Museum in the morning, and Ill be buying souvenirs in Wangfujing Street in the afternoon. Jane: When will you be climbing the Great Wall? Sam: Wednesday. Since it takes three hours to drive there and back, I wont have other arrangement that day. Jane: Then what will you be doing on Thursday?