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Unit 2 Its Show Time! 单元专题复习单元专题复习 一般过去时一般过去时 【观察领悟【观察领悟】 写出下列动词的过去式并体会变化规则写出下列动词的过去式并体会变化规则。 1. play _ clean _ work _ 2. live _ invite _ dance _ believe _ realize _ 3. study _ carry _ cry _ 答案：答案：1. played; cleaned; worked 2. lived; invited; danced; believed; realized 3. studied; carried; cried 4. shop _ stop _ 5. lead _ leave _ send _ hit _ hold_ ring _ build _ bring _ 答案：答案：4. shopped; stopped 5. led; left; sent; hit; held; rang; built; brought 【探究总结探究总结】 （一一）概念及构成概念及构成 1.概念概念。一般过去时表示一般过去时表示过去过去某个时间发生的动作或存某个时间发生的动作或存在的状态在的状态，也可以表示也可以表示过去过去经常反复发生的动作经常反复发生的动作。常和表示常和表示过去过去的时间状语连用的时间状语连用，如如ago, last year, yesterday等等。 例如：例如：Lily always walked to school last year. 去年莉莉总是步去年莉莉总是步行去上学行去上学。 2. 构成构成。主语主语 + 动词过去式动词过去式 + 其他其他。 例如：例如：Li Mings family went to Beijing last week. 李明一家上周去了北京李明一家上周去了北京。 The little girl was just ten years old last year. 这个小女孩去年才十岁这个小女孩去年才十岁。 （二二）动词过去式的构成动词过去式的构成 1. 规则动词过去式的构成规则规则动词过去式的构成规则。 构成规则构成规则 例例 词词 一般在动词原形后一般在动词原形后直接加直接加-ed ask-asked, call-called, happen-happened, join-joined, want-wanted 以不发音的字母以不发音的字母e结结尾的动词直接加尾的动词直接加-d arrive-arrived, close-closed, invite-invited, like-liked, live-lived, move-moved 构成规则构成规则 例例 词词 词尾只有一个辅音字母的词尾只有一个辅音字母的重读闭音节的动词重读闭音节的动词,先双写先双写这个辅音字母再加这个辅音字母再加-ed stop-stopped, hug-hugged, plan-planned, shop-shopped, trip-tripped 以辅音字母以辅音字母+y结尾的动词结尾的动词,变变y为为i,再加再加-ed cry-cried, dry-dried, study-studied, try-tried, worry-worried 2. 常见的不规则动词的过去式常见的不规则动词的过去式。 am/is-was, are-were, go-went, come-came, do-did, have-had, write-wrote, see-saw, eat-ate, buy-bought, fall-fell, hurt-hurt, build-built, say-said, take-took, break-broke, fly-flew, find-found, give-gave, sleep-slept, hear-heard, meet-met, bring-brought。 一般过去时的句式变化一般过去时的句式变化 肯定句肯定句 主语主语+动词过去式动词过去式+其他其他 Wang Mei was in the library just now. 刚才王梅在图书馆里。刚才王梅在图书馆里。 He went to the toy store yesterday. 昨天他去了玩具店。昨天他去了玩具店。 否定句否定句 如果是如果是be或情态动词或情态动词,在在be或情态动词后直接或情态动词后直接加加not 如果是实义动词如果是实义动词,在实在实义动词前加义动词前加didnt,动词动词变回原形变回原形 Wang Mei wasnt in the library just now. 刚才王梅不在图书馆。刚才王梅不在图书馆。 He didnt go to the toy store yesterday. 昨天他没有去玩具店。昨天他没有去玩具店。 一般疑一般疑 问句问句 如果是如果是be或情或情态动词态动词,把把be或情或情态动词直接提到态动词直接提到句首句首 如果是实义动如果是实义动词词,在句首加在句首加did,动动词变回原形词变回原形 Was Wang Mei in the library just now? 王梅刚才在图书馆吗王梅刚才在图书馆吗? Did he go to the toy store yesterday? 昨天他去玩具店了吗昨天他去玩具店了吗? 特殊疑特殊疑 问句问句 特殊疑问词特殊疑问词+一般一般疑问句疑问句 Where did she go last week?上周她去了哪里上周她去了哪里? 【实战演练实战演练】 用所给词的适当形式填空用所给词的适当形式填空。 1. Li Ming _ (get) back from Beijing two days ago. 2. They _ (build) the building in 2008. 3. Did you _ (buy) a gift for your mother on Mothers Day? I _ (buy) a dress for my mother. 4. Yesterday I _ (shop) in Wangfujing. 答案：答案：1. got 2. built 3. buy; bought 4. shopped 5. _ you _ (go) to the park? Yes, I did. 6. Who _ (invent) the computer? 7. Jack _ (go) shopping and _ (cook) supper yesterday. 8. _ she _ (practice) her guitar yesterday? No, she _ . 答案：答案： 5. Did; go 6. invented 7. went; cooked 8. Did; practice; didnt 9. John _ (not visit) his aunt last weekend. 10. What _ Tom _ (do) last night? He _ (watch) TV and _ (read) a storybook. 答案：答案：9. didnt visit 10. did; do; watched; read 句型转换句型转换 1. They had fun last week. (改为一般疑问句改为一般疑问句, 并作肯定回答并作肯定回答) _ they _ fun last week? Yes, they _ . 2. He goes to school every day. (用用yesterday改写句子改写句子) He _ to school yesterday. 3. We watched TV at home. (改为否定句改为否定句) We _ _ TV at home. 答案：答案：1. Did; have; did 2. went 3. didnt watch 4. They went to the cinema last Sunday. (对画线部分提问对画线部分提问) _ _ they _ last Sunday? 5. I cleaned my room last night. (对画线部分提问对画线部分提问) _ _ you _ your room? 答案：答案：4. What did; do 5. When did; clean 本单元围绕本单元围绕“Show Time”，以回忆丝绸之路之旅的见闻以回忆丝绸之路之旅的见闻和感受为话题和感受为话题，从丹尼从丹尼、詹妮的课题詹妮的课题，詹妮的聊天记录詹妮的聊天记录，以以及李明的博客等多个方面及李明的博客等多个方面，以不同形式练习了语言知识以不同形式练习了语言知识，学学习了一般过去时的用法习了一般过去时的用法，让学生明确发生过的事情如何用英让学生明确发生过的事情如何用英语进行表达语进行表达。而最能体现本单元话题和语言运用能力的话题而最能体现本单元话题和语言运用能力的话题作文就是作文就是“谈论旅途见闻和感受谈论旅途见闻和感受”。 【习作在线习作在线】 李明暑假期间和父母去北京旅行李明暑假期间和父母去北京旅行，他们参观了历史博物他们参观了历史博物馆等名胜；看了中国的国粹馆等名胜；看了中国的国粹京剧；吃了北京的特产京剧；吃了北京的特产北京烤鸭北京烤鸭。请帮助李明给詹妮写一封电子邮件告诉她自己的请帮助李明给詹妮写一封电子邮件告诉她自己的北京之行北京之行。 要求要求: 1. 词数为词数为80个左右个左右(短文的开头和结尾已经给出短文的开头和结尾已经给出, 不计入不计入总词数总词数)； 2. 根据所给信息可适当增加细节根据所给信息可适当增加细节, 以使行文连贯以使行文连贯。 Dear Jenny， _ Yours, Li Ming 【思路点拨思路点拨】 (1)体裁：体裁：_。 (2)人称：人称：_。 (3)时态：时态：_。 记叙文记叙文 第一人称第一人称 一般过去时一般过去时 【佳作鉴赏佳作鉴赏】 Dear Jenny, I cant wait to tell you something about my trip to Beijing. I went on a trip to Beijing with my parents during the summer holiday. We visited many places of interest there. For example, the History Museum. I saw many ancient things. And I learned a lot about the history and culture of our country. We went to see the Beijing Opera in the theater. Its really a Chinese treasure. I like the music and the colourful clothes. By the way, I also ate some delicious foods. Beijing Duck is a kind of wonderful food. I hope to eat more next time. Do you want to travel to China? Write to me soon. Yours, Li Ming . 词汇速记词汇速记 1. 任何地方；无论何处任何地方；无论何处(adv. ) _ 2. 发现；了解发现；了解(v. ) _ 3. 认识到；实现认识到；实现(v. ) _ 4. 值得值得(做某事做某事)；有价值的；有价值的(adj. ) _ 5. 体验；经历；经验体验；经历；经验(v. & n) _ 答案：答案：1. anywhere 2. discover 3. realize 4. worth 5. experience 6. interest (n. ) _(adj. )令人感兴趣的令人感兴趣的 7. invent (v. ) _ (n. )发明发明 _ (n. )发明家发明家 8. suggest (v. ) _ (n. )建议建议 9. especial (adj. ) _ (adv. )尤其；特别尤其；特别 10. west (n. ) _ (adj. )西方的；西式的西方的；西式的 答案：答案：6. interesting 7. invention; inventor 8. suggestion 9. especially 10. western . 短语互译短语互译 1. 名胜古迹名胜古迹 places _ _ 2. 开玩笑；讲笑话开玩笑；讲笑话 _ _ _ 3. 从事于从事于 _ _ 4. 在在岁时岁时 _ _ _ of 5. 很久以前很久以前 a long _ _ 答案：答案：1. of interest 2. make a joke 3. work on 4. at the age 5. time ago 6. 值得做某事值得做某事 be _ _ sth. 7. be new to _ 8. try ones best _ 9. cant wait to do sth. _ 10. take part in _ 答案：答案：6. worth doing 7. 对对陌生陌生 8. 尽力尽力 9. 迫不及待要做某事迫不及待要做某事 10. 参加参加，参与参与 . 句型攻关句型攻关 1. 考试之后你好好休息了吗考试之后你好好休息了吗？ _ you _ a good rest after you _ the exam? 2. 让我们去实验室里努力完善我们的课题吧让我们去实验室里努力完善我们的课题吧。 Lets _ _ the lab and _ _ our project. 3. 丹尼想要学习下象棋丹尼想要学习下象棋。 Danny _ _ _ _ play the chess. 答案：答案：1. Did; have; had 2. go to; work on 3. wants to learn to 4. 有人能够给我一些建议吗有人能够给我一些建议吗？ Can _ give me _ _ ? 5. 每一个人都想参加中央电视台的春节联欢会每一个人都想参加中央电视台的春节联欢会。 Everyone wants _ _ _ _ the Spring Festival show on CCTV. 答案：答案：4. anyone; any suggestions 5. to take part in . 词汇串记词汇串记 Jenny and Danny went on a trip to the Silk Road. After they came back. Danny and Jenny talked about their 1 (课课题题). Dannys is about the places of 2 (兴趣兴趣)in China. And he makes a 3 (玩笑玩笑). He says that in Canada he can buy donuts 4 (任何地方任何地方). But they dont have donuts on the Silk Road. Jennys project is about Marco Polo. At the 5 (年龄年龄)of 17, Marco Polo went to China with his father and uncle. Their 6 (旅程旅程) 7 (持续持续)for twenty years. Jenny went 8 (上网上网) to tell others about the food in China. She said everything was good 9 (尤其尤其)the food. Li Ming wrote a blog. He said he saw and 10 (经历经历)a lot on the trip. They all learned much on the trip. 1. _ 2. _ 3. _ 4. _ 5. _ 6. _ 7. _ 8. _ 9. _ 10. _ 答案：答案：1. projects 2. interest 3. joke 4. anywhere 5. age 6. journey/trip 7. lasted 8. online 9. especially 10. experienced 1. (2013 宁波中考宁波中考)What fun The Croods is! Yeah! I like the movie, too. Its so _. A. boring B. scary C. interesting D. sad 【解析解析】选选C。考查形容词辨析考查形容词辨析。boring“枯燥的枯燥的”；scary“可怕的可怕的”；interesting“有趣的有趣的”；sad“沮丧的沮丧的”。由答由答语前两句句意语前两句句意“是的是的！我也喜欢这部电影我也喜欢这部电影。”可知电影应是可知电影应是有趣的有趣的。故选故选C。 2. (2013 青岛中考青岛中考)_ of volunteers will be needed for 2014 International Horticulture Exposition in Qingdao. Lets go and _ them. A.Thousands; join B.B. Thousand; be a member of C. Three thousand; take part in D. Thousands; be in 【解析解析】选选A。考查数词和动词的用法考查数词和动词的用法。thousands of表示表示“数数 千的千的、成千上万的成千上万的”， thousand前面加具体数字不可加前面加具体数字不可加-s和和 of，故排除故排除 B、C，join“加入加入”，和和go是并列关系是并列关系，be in= take part in指参加某种活动指参加某种活动，所以选择答案所以选择答案A。 3. (2013 重庆中考重庆中考)I called you yesterday evening, but you were not in. Sorry, I _ in the shop with my mother. A. am B. will be C. was D. have been 【解析解析】选选C。考查动词的时态考查动词的时态。根据问句中的时间状语根据问句中的时间状语yesterday evening可以判断应该用一般过去时可以判断应该用一般过去时。故选故选C。
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