Unit 1 Review useful structuresppt课件（含音视频素材）-（2022新）人教版高中英语选择性必修第四册(2).rar

Period 3 Review useful structures Unit 1 Science Fiction Lead-inFrom previous class we have learned that Sophia is considered the most advanced AI robot in the world. Are you interested in Sophia? Lets watch a short video about Sophia being interviewed by an editor. Lead-in So clever is Sophia, and she has been awarded the first Saudi citizenship for a robot. This is historical to be the first robot in the world to be recognized with a citizenship.In the video, Sophia is being interviewed by the editor- in -chief of Stylist . When she is asked what her happy place is, how does she answer?That means Sophia is always happy to be surrounded by people.She answers that her happy place is when she is with people.Passive voice is used in these sentences . While-class Activity 1Scan the reading text and underline all the verbs in the passive voice. It was going to be tested out by Larrys wife, Claire. Now she was being looked after by a robot that looked so human, and it was disturbing. Claire thought it was ridiculous that she was being offered sympathy by a robot, but she gradually admired his wisdom and integrity and began to trust him. Activity 1 As he was not allowed to accompany her to the shops, he wrote out a list of things that he would need for his work on the house. Tony expected that the house, which was being completely transformed, would be ready. The saleswoman there was rude to her, so she rang Tony and told him she was being treated badly. Discussion1.The passive voice is used to focus on the person or object that experiences an action rather than the person or object that performs the action.2.It is used when we dont know the performer，or the performer is unimportant(and therefore omitted). 3.It is used when the performer is to be highlighted(and therefore placed toward the end) .Discuss with a partner why the passive voice is used. DiscussionNow she was being looked after by a robot that looked so human, and it was disturbing.Claire thought it was ridiculous that she was being offered sympathy by a robot, .The saleswoman there was rude to her, so she rang Tony and told him she was being treated badly.1.Used to focus on the person or object that experiences an action rather than the person or object that performs the action.focus on Claire who experienced the action DiscussionAs he was not allowed to accompany her to the shops, he wrote out a list of things that he would need for his work on the house.It was going to be tested out by Larrys wife, Claire.Tony expected that the house, which was being completely transformed, would be ready.focus on Tony /the house that experienced the action Discussion2.It is used when we dont know the performer，or the performer is unimportant(and therefore omitted). eg:1)In some cultures blowing your nose in public is considered impolite. 2)Many trees are planted along the road. Discussion3.It is used when the performer is to be highlighted(and therefore placed toward the end) .eg: A: Thats an interesting science fiction. B: Yes, its very fascinating. It was recommended by my teacher. Activity 2Complete the sentences with appropriate forms of the verbs in brackets. Then try to translate these sentences into Chinese.1 What is done cannot _. (undo)2 Janet _ chairwoman of the student union last month. (elect)3 Two hundred grammes of flour should _ to the cake mix. (add)be undonewas electedbe added木已成舟 / 覆水难收。珍妮特上个月当选为学生会主席。蛋糕料里需要加入两百克面粉。 Activity 2Complete the sentences with appropriate forms of the verbs in brackets. Then try to translate these sentences into Chinese.4 A 3,000-seat venue _ for the circus performance in November. (build)5 Working efficiency _since this new software was adopted. (improve)will be builthas been improved一个拥有三千座位，供马戏表演使用的场地将于十一月建成。自从采用了新软件，工作效率就被提升了。 Activity 2Complete the sentences with appropriate forms of the verbs in brackets. Then try to translate these sentences into Chinese.6 Only one piece of carry-on luggage _ for each economy class passenger. (allow)7 It is a great honour for me to _ to address this international AI conference. (invite)is allowedbe invited经济舱的乘客每人仅允许携带一件随身行李。我很荣幸能被邀请在AI大会上发言。 Activity 28 When I entered the room, I found that the salesmans salary _at the meeting. (discuss)9 With exams being adapted into Braille, a blind senior high school student scored 630 points out of 650 in the College Entrance Examination. He is expected to _ to a top university. (admit)was being discussedbe admittedComplete the sentences with appropriate forms of the verbs in brackets. Then try to translate these sentences into Chinese.我进会议室的时候发现正在讨论销售员的薪水使用转换为盲文的高考试卷，一位高中的视障学生考取了630分(总分650)。他有望被一所名校录取。 Activity 3explore translate discover regard represent set up recruit write get caught up connectScience fiction _by many people as a mirror through which our future can be freely imagined and _. The Three-Body Problem, _ by Chinese writer Liu Cixin, is one of those astonishing predictions about the future. The work was first published in a Chinese sci-fi magazine in 2006 and printed as a three-volume book in 2008. is regardedwrittenexploredRead the introduction to a science fiction novel and complete the passage using the correct forms of the words in the box. Activity 3explore translate discover regard represent set up recruit write get caught up connectWhen the first volume _ into English by Chinese-American author Ken Liu, it attracted attention around the world, becoming the first Asian winner of the Hugo Award for Best Novel. The book _ many themes such as space exploration, alien contact, AI, and the future of humans.The Three-Body Problem begins with the stories of two unrelated people, Ye Wenjie and Wang Miao. Ye _ to join a secret project in a remote area of China, which _ to contact alien life forms. representsis recruitedhas been set upwas translated Activity 3In the other story, set 20 years later, Wang Miao _ in a popular online game called Three Body, in which people live on an unknown planet with three suns. But Wang discovers it is more than a game it uncovers a great danger threatening human existence. How are these two peoples stories _? And how will their behavior change Earths future and the civilisations of other planets? Answers to all these questions are waiting to _ when you go on reading.explore translate discover regard represent set up recruit write get caught up connectconnectedbe discoveredgets caught up Post-class Discussionsummary：passive voice Exercise3. A rescue worker risked his life saving two tourists who _ in the mountains for two days.Aare trapping Bhave been trappedCwere trapping Dhad been trapped1.Time magazine has chosen “The Guardians”，a group of journalists who_ for their work, as Person of the Year, for taking great risks in pursuit of greater truths.Awill target Bhave targetedCwill be targeted Dhave been targeted2. We wont start the work until all the preparations _.Aare being made Bwill be madeChave been made Dhad been madeDDC 高考链接 Exercise4.I want to buy that kind of cloth because I _ the cloth _ well.Ahave tozzzzld；washes Bhave been told；washesCwas told；washed Dhave been told；is washed5The way the guests _ in the hotel influenced their evaluation of the service.Atreated Bwere treatedCwould treat Dwould be treated6The officer commanded that everyone passing by _ that day.Asearch Bwould be searchedCbe searched Dmust be searchedBB CDo the exercises on Page 62 of Workbook.