Unit 8 B.ppt

Unit 8 　 It must belong to Carla. Section B(1a—1d) Ⅰ. 单词拼写 1. 着陆 ; 降落 ( v. ) 　　　　　　 __________ 2. 外星人 ( n . ) __________ 3. 西服 ; 套装 ; 适合 ( n . & v. ) __________ 答案 : 1. land 　 2. alien 　 3. suit 新知预测 Ⅱ. 短语连线 1. 追赶 A. a woman with a camera 2. 在天空中 B. something strange 3. 奇怪的东西 C. in the sky 4. 一个拿相机的妇女 D. run after Ⅲ. 句型填词 1. 你认为那个人为什么在跑 ? Why do you think the man__________ __________ ? 2. 他可能在跑步锻炼。 He__________ __________ __________ for exercise. 3. 他可能在跑着赶公共汽车去上班。 He__________ __________ __________ __________ __________ a bus to work. 答案 : 1. is running 　 2. could be running 3. might be running to catch He might be listening to music in the room. The boy must be running to school. _____________________________________ _________________________________________________ 答案 : 是对正在进行的事情进行推测的。 探究学习 He might be running to catch a bus to work. 他可能在跑着赶公共汽车去上班。 【 句型剖析 】 “ 情态动词 +be+ 动词 -ing ” 是含有情态动词的现在进行时结构 , 表示对正在进行或发生的动作进行推测或判断。例如 : You must be dreaming. 你一定是在做梦。 课本要点点拨 【 学以致用 】 — Where’s your father, Jim? — He is in the living room. He__________ TV. A. mustn’t watch 　 　 B. might be watching C. can’t watch D. must watch Ⅰ. 选择方框内的词或词组并用其适当形式填空 run after; alien; suit; catch; land 1. It was dangerous, but the plane__________ safely. 2. Look! The boy__________ a dog. 3. Do you believe there are__________ ? 4. He wants to wear a__________ to attend their wedding. 5. — Why is he running fast? — __________ the train. 答案 : 1. landed 　 2. is running after 　 3. aliens 　 4. suit 5. To catch 达标检测 Ⅱ. 单项选择 1. ______UFO is a flying thing that we don’t know its name. A. The 　　　　 B. A 　　　　 C. An 　　　　 D. / 2. The woman ______a camera is from the USA. She came to China for a trip. A. have B. with C. on D. in 3. Every morning, my father goes running ______exercise. A. with B. for C. at D. in 4. My brother likes to______jeans. In this way, he looks smart. A. dress B. wear C. put on D. in 5. He ______ know the way to the museum because he is new here. A. mustn’t B. may not C. can’t D. couldn’t Ⅲ. 补全对话 根据对话内容 , 在空白处填入恰当的句子 , 使对话完整、通顺。 Lucy: Bob, look at the red pen under your desk. Is it yours? Bob: 1. ____________________ . Mine is in my pencil box. Lucy: 2. ____________________ ? 答案 : 1. No, it isn’t 　 2. Whose is it 　 Bob: It could be Jack’s. Lucy: 3. ____________________ . He doesn’t like red. Bob: Look! Cindy’s name is on the pen. I think it must be Cindy’s. Lucy: 4. ____________________ . . . . Bob: Hi, Cindy. 5. ____________________ ? 答案 : 3. It can’t be his 4. You’re right/I agree with you 5. Is this your pen Cindy: Yes, it is. Where did you find it? Bob: Under my desk. Here you are. Cindy: Thank you. Bob: You’re welcome. Unit 8 　 It must belong to Carla. Section B(2a—2e) Ⅰ. 单词拼写 1. 表示 ; 表达 ( v. ) 　　 __________ 2. 接受 ; 收到 ( v. ) __________ 3. 目的 ; 目标 ( n . ) __________ 4. 阻止 ; 阻挠 ( v. ) __________ 5. 精力 ; 力量 ( n . ) __________ 答案 : 1. express 　 2. receive 　 3. purpose 　 4. prevent 5. energy 　 新知预测 6. 位置 ; 地方 ( n . ) __________ 7. 胜利 ; 成功 ( n . ) __________ 8. 敌人 ; 仇人 ( n . ) __________ 9. 一段时间 ; 时期 ( n . ) __________ 10. lead( v. ) 　　　　 → __________ ( n . ) 领导 ; 领袖 11. medicine( n . ) →__________ ( adj. ) 医疗的 ; 医学的 答案 : 6. position 　 7. victory 　 8. enemy 　 9. period 　 10. leader 11. medical Ⅱ. 短语连线 1. at the same time A. 最大的谜团之一 2. more than B. 多于 3. communicate with C. 同时 4. point out D. 指出 5. in a certain way E. 活动 6. move up F. 以某种特定的方式 7. one of the greatest mysteries G. 和 …… 交流 Ⅲ. 句型填词 1. 巨石阵 —— 一个岩石群 —— 不仅是英国最著名的历史古迹之一 , 也是它最大的谜团之一。 Stonehenge, a rock circle, is__________ __________ one of Britain’s most famous historical places__________ __________ one of its greatest mysteries. 答案 : not only; but also 　 2. 多年来 , 历史学家们相信巨石阵是一个古代的领导者尝试和上帝交流的一个庙宇。 For many years, historians believed Stonehenge was a temple__________ ancient leaders tried__________ __________ with the gods. 答案 : where; to communicate 　 3. 然而 , 历史学家保罗 · 斯托克认为这不可能是真的 , 因为巨石阵建于很多世纪以前。 However, historian Paul Stoker thinks this__________ __________ true because Stonehenge__________ __________ so many centuries ago. 4. 没有人确定巨石阵是干什么用的。 No one is sure what Stonehenge__________ __________ __________ . 答案 : 3. can’t be; was built 　 4. was used for 　 5. 并且或许我们永远不可能知道 , 但是我们的确知道他们一定是很勤劳的 , 并且是些伟大的设计者 ! And perhaps we__________ never know, but we__________ __________ they__________ __________ __________ hardworking — and great planners! 答案 : might; do know; must have been 　 6. 有些人认为这些巨石不仅能阻止人们生病而且能让他们保持健康。 Some people think the rocks can not only__________ people__________ __________ ill but also__________ __________ __________ . 答案 : stop; from becoming; keep them healthy 1. ①I received a bag, but I refused it. ②He accepted my invitation happily. ________________________________ 答案 : receive 表示收到 , 但不一定接受 , refuse 表示拒绝 , accept 表示接受。　 探究学习 2. Not only I but also my parents are good at cooking. Not only my parents but also I am good at cooking. Not only I but also my sister is good at cooking. _________________________________________________ 答案 : 要根据 but also 后面的主语决定 ( 就近原则 ) 。 1. receive v. 接受 ; 收到 【 语境领悟 】 *Every year it receives more than 750, 000 visitors. 每年它都会迎来超过 75 万的游客。 * I’m very glad he accepted my present. 我很高兴他收下了我的礼物。 * He refused to stay here. 他拒绝留在这儿。 课本要点点拨 【 妙辨异同 】 receive/accept/refuse (1)receive 意为“接受 ; 收到” , 表示客观上收到 , 但并不意味着同意接受。 (2)accept 意为“接受 ; 承认” , 表示接到并同意的意思。 (3)refuse 意为“拒绝” , 是 accept 的反义词。 refuse to do sth. 意为“拒绝做某事”。 【 图解助记 】 【 学以致用 】 ( 河北中考 )He______his invitation to his birthday party. But he is going to______it. A. received; accept 　　　　　 B. accepted; refuse C. received; refuse D. accepted; accept 2. prevent v. 阻止 ; 阻挠 【 语境领悟 】 *They think the stones can prevent illness and keep people healthy. 他们认为这些石头能够阻挡疾病 , 让人们保持健康。 * We should prevent the accident(from)happening. 我们应该阻止那场事故的发生。 【 自主归纳 】 (1)prevent 作动词 , 意为 “ 预防 ; 阻止 ” , 其后接名词、代词或动名词作宾语。其名词形式为 prevention 。 (2)prevent. . . from doing sth. 意为 “ 阻止 …… 做某事 ” , 相当于 keep/stop. . . from doing sth. 。 【 学以致用 】 ① 什么也无法阻止我哥哥出国。 Nothing can ______my brother __________________abroad. ② 吸烟者被禁止在公共场所吸烟。 A smoker is__________ ________ ________in public. 答案 : ①prevent/keep/stop; from going ②prevented from smoking 3. Stonehenge, a rock circle, is not only one of Britain’s most famous historical places but also one of its greatest mysteries. 巨石阵 —— 一个岩石群 —— 不仅是英国最著名的历史古迹之一 , 而且也是它最大的谜团之一。 【 句型剖析 】 (1)not only. . . but also. . . 意为 “ 不但 …… 而且 …… ” , 是个连词词组 , 可以连接两个对等的语法成分。当连接两个并列主语时 , 谓语动词的数要根据 but also 后面的主语去判断 ( 即就近原则 ) 。 例如 : Not only I but also he is going to join the music club. 我和他都打算加入音乐俱乐部。 (2)not only. . . but also. . . 的反义词组是 neither. . . nor. . . ( 既不 …… 也不 …… ), 其同义词组是 both. . . and. . . ( 两者都 …… ) 。但是 both. . . and. . . 连接两个并列主语时 , 谓语动词用复数。 【 学以致用 】 ① 这儿的天气不但寒冷而且干燥。 The weather here is__________ cold__________ dry. ②Not only the twins but also their mother__________ (be) interested in sports. 答案 : ①not only; but also 　② is 【 授课备选 】 补充练习 The movie is ______interesting ______educational. I don’t want to watch it. A. neither; nor B. both; and C. not only; but also D. either; or 4. Some people think the rocks can not only stop people from becoming ill but also keep them healthy. 一些人认为这些岩石不但能阻止人们生病 , 而且还能让他们保持健康。 【 句型剖析 】 　　 stop. . . from. . . 意为 “ 阻止 …… 做 …… ” , from 后接动词的 -ing 形式。其中 from 可以省略。 stop 可以换为动词 prevent 或 keep, 但是 keep. . . from. . . 中 from 不能省略。 【 学以致用 】 Nothing can stop him from__________ (change) his idea. 答案 : changing 【 备选要点 】 And perhaps we might never know, but we do know they must have been hardworking — and great planners! 并且我们可能永远不会知道 , 但是我们的确知道他们一定是很勤劳的 , 并且是些伟大的设计者 ! 【 句型剖析 】 (1) 陈述句中 “ do+ 动词原形 ” 这一结构用来对谓语动词进行强调 , 意为 “ 的确 …… ” 。当主语是第三人称单数时用 “ does+ 动词原形 ” , 在一般过去时中用 “ did+ 动词原形 ” 。例如 : He did go there yesterday. 昨天他的确去那儿了。 (2) “ 情态动词 could/might/must/can’t +have+ 动词的过去分词 ” 表示对已发生过的事情进行推测。例如 : They must have finished the work. 他们一定完成那项工作了。 【 学以致用 】 ① 她的确唱歌很好。 She__________ __________ well. ② 他肯定已经离开了。 He__________ __________ __________ . 答案 : ①does sing ②must have left Ⅰ. 用所给词的适当形式填空 1. __________ (history)tried to find out the truth of the mystery. 2. The animals are used for__________ (medicine)research. 3. The__________ (lead)of the group is good at communicating with the members. 4. He can’t attend the meeting because of his__________ (ill). 5. Liu Huan is one of the__________ (popular)singers in China. 答案 : 1. Historians 　 2. medical 　 3. leader 　 4. illness 　 5. most popular 达标检测 Ⅱ. 单项选择 1. This kind of medicine can’t______flu. It’s no use. A. take 　　　 B. prevent 　　　 C. get 　　　 D. make 2. The umbrella is used______keeping off the sunshine. A. as B. to C. for D. with 3. We like the place______the weather is always warm. A. where B. that C. what D. which 4. The Great Wall ______many centuries ago. It’s one of the symbols of China. A. builds B. built C. is built D. was built 5. Li Na is ______the pride of Chinese people, ______the pride of Asian people. A. either; or B. neither; nor C. not only; but also D. neither; or Unit 8 　 It must belong to Carla. Section B(3a—Self Check) a bit 一点儿 【 语境领悟 】 *I’m still waiting for the bus, so I might be a bit late for the party. 我还在等公共汽车 , 所以我可能晚一点去参加聚会。 * She’s a bit/a little afraid of the teacher. 她有点怕那位老师。 * Tom has a little money. =Tom hasa bit ofmoney. 汤姆有一点钱。 * He is not a bit tired. 他一点也不累。 * He is not a little tired. 他很累。 课本要点点拨 【 妙辨异同 】 a little/a bit 的辨析 相同点 不同点 都可作程度副词 , 表示“稍微、一点儿”的意思 , 修饰动词、形容词、比较级等 , 二者可以互换 a little 可以直接修饰不可数名词 , 而 a bit 修饰不可数名词时 , 只能用 a bit of not a bit=not at all, 意为“一点儿也不” ; not a little=very much, 意为“十分”“相当”“极其” 【 学以致用 】 ① 今天的天气有点冷。 It’s__________ __________ cold today. ② 杯子里还有点水。 There is still__________ __________ __________ water in the cup. ③It’s late, but I’m not a bit sleepy. ( 改为同义句 ) It’s late, but I’m__________ sleepy__________ __________ . 答案 : ①a bit/a little 　② a bit of 　③ not; at all 【 创新写作 】 3b. Look at this newspaper headline and finish the article about the strange happenings. No More Mystery in the Neighborhood Last week, in a quiet neighborhood, something strange happened. We now know what was happening in the neighborhood. Now the mystery is solved. People in the neighborhood. . . Writing tips: First part: background information about the mystery Second part: how the mystery was solved Third part: how the people in the neighborhood now feel 【 思路点拨 】 (1) 体裁 : 说明文。 (2) 人称 : 第三人称。 (3) 时态 : 主要用一般过去时。 【 写作模板 】 【 妙笔成篇 】 ____________________________________________________ ____________________________________________________ ____________________________________________________ ____________________________________________________ ____________________________________________________ 【 参考范文 】 No More Mystery in the Neighborhood 　　 Last week, in a quiet neighborhood, something strange happened. Many people heard strange noises at night. The noises were so terrible that they couldn’t sleep one night. The next day, someone called the policemen. The policemen tried their best to find out the truth. At last, they found that there were so many branches in the west corner of the neighborhood. A dog was in them and couldn’t come out. The policemen made a great effort to get it out. The mystery is solved. People in the neighborhood don’t feel afraid now. Ⅰ. 单项选择 1. I think he______here on time because he is never late for everything. A. may be 　　 B. must be 　　 C. has to be 　　 D. would be 2. They______want to watch the basketball match. I know they like sports but I don’t know if they like basketball. A. must B. may C. can D. would 达标检测 3. —I think her dress comes from the 1970s. —It______be from that time. It looks so modern on her. A. mustn’t B. can’t C. won’t D. wouldn’t 4. You should eat more meat to get more______. A. information B. energy C. decision D. invention 5. They did many things to______the storm from destroying their houses. A. make B. get C. prevent D. take Ⅱ. 完成句子 1. 那个精美的礼物是属于桑迪的。 The wonderful gift__________ __________ Sandy. 2. 这个箱子里面有值钱的东西吗 ? Is there__________ __________ in the box? 3. 那所房子里面一定有人住。 There__________ __________ __________ __________ in the house. 答案 : 1. belongs to 　 2. anything valuable 3. must be someone living