Unit 4 Then and now（期末知识清单）六年级英语下学期（人教PEP版）

知识清单·人教PEP版六年级下册 Unit 4 Then and now 知识梳理 知识点拨 ➊ 一般过去时的用法（三） ➋there be句型及 have的用法归纳 ➌ time 用法小结 考点一：一般过去时的用法（三） You weren’t very big then, Mr Wu! No, so I didn’t like PE class very much. 一、不规则动词的过去式 1.部分不规则动词的过去式可以通过替换个别字母得到。如： come→came get→got run→ran sing→sang ride→rode sit→sat write→wrote swim→swam 2.有的动词过去式与它的原形一模一样（有的读音 会发生变化）。如： hurt→hurt cut→cut let→let put→put hit→hit read→read/ red/ 3.部分动词的过去式需单独记忆。如： sleep→slept go→went teach→taught have→had 二、规则动词过去式后-ed的发音 情 况 发 音 例 词 以清辅音结尾 /t/ asked /ɑːskt/ missed /mɪst/ 以浊辅音或元音结尾 /d/ cleaned /kliːnd/ lived /lɪvd/ played /pleɪd/ 以/t/或/d/结尾 /ɪd/ started /'stɑːtɪd/ needed /'niːdɪd/ 口诀：清后清，浊后浊，元音结尾还读浊，/t/,/d/之后读/ɪd/. 【大显身手】 一、根据画线部分读音，将下列规则动词的过 去式分类。 answered helped entered returned cooked planted wanted picked visited 1. /d/: ______________________________ 2. /t/: ______________________________ 3. /ɪd/: ______________________________ 二、用所给词的适当形式填空。 1.—What did you do last weekend? —I__________(have) a party. 2. Mike __________(not go) to bed until 1 o'clock this morning. So he __________(get) up late. 3. Peter and I __________(go) swimming this morning. 4. They all __________(climb) the mountains yesterday morning. 5. My friend, Carol, __________(study) for the maths test yesterday evening. 考点二：there be句型及have的用法归纳 There was no gym either! We didn’t have a library, and there weren’t any computer rooms at all. 一、概念 there be句型是英语中的一种常用句型，表示 “某地存在某物或在某时发生某事”。 二、there be句型的句式结构 1.肯定陈述句结构：There be +名词+地点/时间状语。 如：There is a map on the desk. 书桌上有一张地图。 2. 否定陈述句结构：There be not/ no +名词+地 点/时间状语。 如：There wasn't any water in the bottle just now. 瓶子里刚刚没有水。 3. 一般疑问句结构：Be动词+there +名词+地 点/时间状语？ 如：Is there a dictionary on the desk?书桌上有一本字典吗？ 4.特殊疑问句结构：特殊疑问词（+名词）+be动 词+there +地点/时间状语？ 如：How many students are there in the class room?教室里有多少名学生？ 三、与have的异同 如: I have an elder sister. 我有一个姐姐。 【大显身手】 一、用have或there be的适当形式填空。 1. This desk __________ four legs. 2. __________ a garden behind his house. 3. Everyone __________ a pen in my class. 4. I __________ an art class yesterday. 5. I __________ a new sweater. 6. __________ some water. 7. __________nothing in the bag. 8. They __________ something delicious to eat. 9. __________ a small building and some trees near the park now. 10. __________some short trees before. Now they are tall and strong. 二、根据图片提示填空。 1.—Do you have a __________? —Yes, and__________ __________ many books in it. 2.—Does your brother __________ a bed room? —Yes, and__________ __________ a clock on the wall. 3.—What's on the desk? —__________ __________ a computer. 4.—Are there __________ trees in the park? —Yes, and __________ __________ some flowers in it. 三、单项选择。 ( )1. There __________ no tea in the cup. A. is B. are C. has ( )2. There __________ no library in the city then. A. is B. was C. are ( )3. There isn't __________ paper in the box.Will you go and get some for me? A. any B. some C. a ( )4. __________ any flowers on both sides of the street? A. Is there B. Are there C. Has ( )5. There __________ great changes in our country since 1978. A. have been B. were C. has been 考点三：time 用法小结 There were no computers or Internet in my time. At that time, there were no gyms. 一、time的不同含义 1. 表示“时间”。如： I have no time to watch TV/ read the book.我没有时间看电视/读这本书。 2.表示“时候；时刻”。如： What is the time? =What time is it?几点了？ It's time to go to school. 是去上学的时候了。 It's time for lunch. 是吃午饭的时候了。 3. 表示“乘”。如： Five times six is thirty. 五乘以六等于三十。 4.表示“时代（常用复数）”。如： The times are different. 时代不同了。 5. 表示“次，回”。如：several times几次 next time下次 for the first time第一次 6. 表示“倍”。如： Your bag is three times larger than mine.你的包比我的大三倍。 二、含time的短语 in no time立刻，马上 at no time决不；从不 at a time一次 at any time随时 at all times一直，始终 some times若干次 in time及时 on time准时 have a good time过得愉快 at the same time同时 take one's time慢慢来；不着急 some time一段时间 【大显身手】 一、单项选择。 ( )1. I spent __________ finishing my homework. A. some time B. any time C. sometimes ( )2. It is __________ that we have been to Guangzhou. A. third time B. the third time C. three times ( )3. We __________ yesterday. A. had a good time B. have good times C. have good time ( )4. They almost got there __________. A. at the same time B. in the same time C. on the same time ( )5. He comes to school late __________. A. at time B. next time C. at all times 二、对画线部分提问。 1. It's 5 o'clock. ____________________________________________________________ 2. We go shopping twice a week. ____________________________________________________________ 3. She sometimes goes to the cinema. ____________________________________________________________ 4. Jim will visit me sometime next month. ____________________________________________________________ 5. The boy waited for Tom for some time. ____________________________________________________________ 写作指引 同学们，本单元我们学习了运用一般过去时和一般现在时来比较以前和现在的不同，表述我们如今生活的新变化。请以“Then and now”为题，谈谈你或你的家人或者朋友过去和现在的变化。 【写作指导】 【参考范文】 Then and now Hello, friends! Come and look at my old photos! I was wearing a yellow jacket. But I don't like yellow now. Before I was short but now I'm much taller. I couldn't swim 2 years ago. So my father told me not to be afraid of water and taught me how to swim. Now I am good at swimming and it's my favourite sport. I often swim with my friends on the weekend. It keeps me happy and healthy. All in all, I really changed a lot! What about you? 开头引出话题。 中间介绍过去的情况和现在的变化。 结尾表达对变化的感慨。 【小试身手】 亲爱的同学们，快乐的小学时光马上就要过去了。和六年前相比，你一定有了很大变化！假如你是张鹏，用英语写一篇题为“Then and now”的小短文。 要求：1.条理清晰，语言准确，意思连贯；2.书写规范，标点正确；3.50词左右。标题、开头和结尾已给出，不计入总词数。 Then and now Hi, I am Zhang Peng. I like my changes. I hope I can grow faster. 综合训练 1、 用所给词的适当形式填空。 1．It was rainy yesterday. We couldn’t (ride) bikes outside. 2．There (be) no computer in my school 10 years ago. 3．We (visit) Beijing this summer holiday. Do you want to go with me? 4．The shop is on the (two) floor. 5．Don’t (talk) loudly in class. 2、 选词填空。 6．He is (wear / wearing) a blue sweater. 7．Allen couldn’t ride a bike (ago / before). 8．Now I (go / went) cycling every day. 9．Running is good (exercises / exercise). 10．There (was / were) a small house here before. 3、 单项选择。 ( )11．Our school ____________ small five years ago, but now it’s big and beautiful. A．is B．was C．were ( )12．I couldn’t ____________ badminton before. A．played B．play C．playing ( )13．My hair ____________ short now, but it ____________ long three years ago. A．is; was B．was; is C．is; is ( )14．—How do you know that? —I ________ on the Internet. A．look up it B．looked it up C．looked up it ( )15．There __________ lots of dinosaurs many years ago. A．were B．was C．is ( )16．There ________ a house and some orange trees here before. A．is B．was C．were ( )17．There were no computers ________ gyms at that time. A．and B．or C．so ( )18．I didn’t like winter before, but now I __________ ice-skating. A．like B．liked C．loves ( )19．He ________ ride a bike last year, but he ________ ride very well now. A．couldn’t; could B．couldn’t; can C．can’t; can ( )20．There ___________ a lot of flowers here before. Now there ___________ some grass. A．were, is B．was, are C．are, was 4、 选出与下列句子相符的图片。 A．  B．  C．   D．  E. ( )21．My school was small ten years ago. Now, it’s big and beautiful. ( )22．Jack couldn’t ride a bike well many years ago. ( )23．I could see stars at night. They were so beautiful. ( )24．We can use the Internet now. We use the Internet to look up useful things. ( )25．Thirty years ago, there was no gym in my city. We always played on the playground. 5、 请选择合适的句子补全他们的对话。 Amy: Look at this photo, Henry. 26 . Henry: Yes. I was short and only 1.2 meters tall in Grade 1. Amy: 27 .A．How tall are you now? B．Would you like to go with me? C．You are different from before. D．Yes. I also went boating with my friends. E．But I played basketball with my friends last Saturday. Henry: I’m 1.68 meters now. How about you? Amy: I’m 1.6 meters. You are taller than me. Do you often do sports? Henry: Yes. I go cycling every Saturday. 28 . Amy: Did you do anything else last Saturday? Henry: 29 . Amy: Great. What are you going to do this afternoon? Henry: I’m going to play football. 30 . Amy: Sure. I’d love to. 6、 句型转换。 31．I was short five years ago. (改为一般疑问句，并做肯定回答) —________ ________ short five years ago? —________, I ________. 32．The man can’t use the computer. (用before改写句子) The man ____ ____ the computer before. 33．There weren’t any gyms. (改为同义句) There ____ ____ gyms. 34．There were some desks and chairs in my classroom. (改为一般疑问句) _______ there _______ desks and chairs in my classroom? 35．There was no library in my old school. (同义句转换) There _______ _______ library in my old school. 7、 根据短文内容，选择正确的选项。 Lily is giving a speech (演讲) at the farewell party. Dear teachers and classmates, How time flies (时光飞逝)! I am so excited to stand here and give a speech. We had a lot of changes in six years. When I first came to the school, I was shy and quiet. But now, I am 36 . I like our school very much. Our school is 37 than before. I often play ping-pong with my classmates in the new gym. My good friend Alice often dances in the 38 . We have fun everywhere. I want to 39 all of our teachers for their hard work. Last year, Miss Lin helped me a lot with my English. She is so kind. I will always remember that. I love my classmates. I really enjoy the time with you. We studied together. We 40 delicious food together. We helped each other. We are different, but we will always be friends. Thank you so much, my dear teachers and classmates. Best wishes for all of you! Best wishes for the future! ( )36．A．active B．hard-working C．polite ( )37．A．big B．bigger C．smaller ( )38．A．music room B．art room C．computer room ( )39．A．thank B．thanks C．thanked ( )40．A．eating B．eats C．ate 8、 请仔细阅读文章，完成小题。 My Grandparents’ and Parents’ Jobs Hello! I am Lily. Let me tell you about my grandparents’ and parents’ jobs. My grandparents worked very hard. My grandma worked on the farm. She got up at 5:00 a. m. every day. She fed chickens and watered vegetables. My grandpa worked in a small factory for 40 years. He used big tools and never saw a computer at work. They always said, “We worked with our hands from morning to night.” Now my dad also works in a factory, but it is different from my grandpa’s factory. My dad’s factory has many big robotic arms. He sits in a room and types on a keyboard (键盘) to tell the robotic arms what to do. My mum works in an office. She works on the computer all day. With the help of the Internet, she can finish her work quickly. They are so different. My grandma used a pen to write letters, but my mum types on a keyboard. My grandpa walked to the factory, but my dad drives a car. What a big change! ( )41．What did Lily’s grandpa do? A．A farmer. B．A worker. C．A driver. ( )42．What should Lily’s grandparents do for their jobs? A．Grow and eat vegetables. B．Work hard with their hands. C．Learn about computers. ( )43．What does the underlined word “robotic” mean in the passage? A．机械的 B．机器人 C．自动的 ( )44．What does Lily’s mother use to help with her work? A．Robots. B．The Internet. C．Big tools. ( )45．What’s the structure (结构) of the passage? A． B． C． 9、 根据短文内容判断正(T)误(F)。 Forty years ago, I was a child. I lived in a small village with my parents. There were many flowers near my house. In my village, there was a big old tree. My uncle gave me some useful books. I read books under the tree day and night. I studied hard and wanted to change(改变) my life. Now I am 48 years old. I’m a businessman. I’m older and stronger than before. I built a school for my village. There are tall buildings everywhere. Our village becomes(变得) more and more beautiful. I love my village! I want to say, “Don’t give up at any time. Never too old to learn.” ( )46．Forty years ago, the writer(作者) was eight years old. ( )47．The writer’s parents gave him some useful books. ( )48．The writer read books under the tree day and night when he was a child. ( )49．The writer built a cinema for the village. ( )50．“Never too old to learn.” Means “活到老学到老”. 10、 书面表达。 假如你是Tom，请根据表格提示写一写你的过去和现在有什么不同。词数不少于50. 开头已给出，不计入总词数。 Before (Grade 1) short quiet didn’t like English couldn’t play badminton Now (Grade 6) tall active like English play badminton well Hello! My name’s Tom. 参考答案 考点一：一般过去时的用法（三） 一、1. answered entered returned 2. helped cooked picked 3. planted wanted visited 二、1. had 2. didn't go; got 3. went 4. climbed 5. studied 考点二：there be句型及 have的用法归纳 一、1. has 2. There is 3. has 4. had 5. have 6. There is 7. There is 8. have 9. There is 10. There were 二、1. library; there are 2. have; there is 3. There is 4. any; there are 三、1. A 解析：该句为 there be 句型，主语为 tea,故 be 动词用 is。 2. B 3. A 解析：该句为 there be 句型的否定句，主语 paper 为不可数名词，前面不能用 a,表示“一些”用 any。 4. B 5. A 解析：根据 since 1978 可知，该句为 there be 句型的完成时态，且句中主语为 great changes,故用 have been。 考点三：time 用法小结 一、1. A 2. B 3. A 4. A 5. C 二、1. What time is it? 2. How many times a week do you go shopping? 3. How often does she go to the cinema? 4. When will Jim visit you next month? 5. How long did the boy wait for Tom? 【写作指引】 Then and now Hi, I am Zhang Peng. I changed a lot. Six years ago, I was shy. My shoes were size 28. I couldn't ride a bike. I liked spring because I could fly a kite. But now I'm active in class. My shoes are size 37. I can ride a bike well. And I can ride a horse. I like winter because I can play with snow. I like my changes. I hope I can grow faster. 综合训练参考答案 1．ride 2．was 3．will visit/are going to visit 4．second 5．talk 6．wearing 7．before 8．go 9．exercise 10．was 11~15BBABA 16~20BBABA 21．C 22．D 23．B 24．A 25．E 26．C 27．A 28．E 29．D 30．B 31．Were you Yes was 32．couldn’t use 33．were no 34．Were any 35．wasn’t a 36．A 37．B 38．A 39．A 40．C 41．B 42．B 43．A 44．B 45．C 46．T 47．F 48．T 49．F 50．T 51．范文： Hello! My name’s Tom. Before I was in Grade 1. Now I am in Grade 6. Before I was short. Now I am tall. Before I was quiet. Now I am active. Before I didn’t like English. Now I like it very much. Before I couldn’t play badminton. Now I can play it well. 第 1 页 共 13 页 学科网（北京）股份有限公司 $