人教版七年级上英语Unit2-知识点测试及答案.doc

Unit 2 This is my sisterSection A一、疑难精析1. these和those this, that, these和those是指示代词，these是this的复数形式，指时间、距离较近的或下面要提到的人或事；those是that的复数形式，指时间、距离较远或前面已经提到过的人或事物。 如： This is my bed. That is Lilys bed. 这是我的床。那是莉莉的床。 These pictures are good. 那些画很好。 Are those apple trees? 那些是苹果树吗？ 在回答主语是these或those的疑问句时，通常用they来代替these或those，以避免重如： Are these/those your apples? 这些(那些)是你的苹果吗？ Yes, they are. 是的，他们是。 2. pencil case 铅笔盒 名词pencil在此处做定语修饰名词case。名词做定语时，一般用单数形式。但man和woman做定语时，应与被修饰名词在数上保持一致。如： an apple treetwo apple trees a shoe shopthree shoe shops a man teachersome men teachers a woman doctorfour women doctors 3. 家庭成员 grandmother和grandfather可以合称为grandparents；mother和father可以合称为parents；son和daughter可以合称为children或相对于grandparents来说，可合称为grandchildren.4. family, home和house family “家”，“家庭”，“家人”，着重指家庭，家庭成员或家中人口。 home “家”；指同家人共同生活居住的地方，特别强调家里的氛围和环境，不一定含有 建筑的意思。 house “住宅”，“房子”；指居住的房屋，建筑物。试比较： This is my family tree. 这是我的家谱。 My family are here. 我们全家人都来了。 My home is in Beijing. 我家在北京。 She isnt at home. 她不在家。 I have a new house. 我有了新房子。 home 是一个带感情色彩的词。如： hometown 故乡, old home 老家。二、语法在线1. 名词复数(1) 规则变化情况构成方法读音例词一般情况加-s1清辅音后读/s/；2浊辅音和元音后读/z/map mapscar carsbag bags以s，sh，ch，x等结尾的词加-es读/iz/bus buseswatch watches以ce，se，ze，（d）ge等结尾的词加-s读/iz/license licenses以辅音字母+y结尾的词变y为i结尾的词再加-es读/z/baby babies(2) 不规则变化childàchildren; footàfeet; toothàteeth; mouseàmice; manàmen; womanàwomen注意：与man和woman构成的合成词，其复数形式也是-men和-women。如：an Englishmanàtwo Englishmen；a woman doctoràtwo women doctors但是German不是合成词，故复数形式为Germans；Bowman是姓，其复数形式是the Bowmans。单复同形，如：deer, sheep, fish, Chinese, Japanese；li(里)，jin(斤)，yuan(元)，如：two li(两里)，three mu(三亩)，four jin(四斤).但除人民币的元、角、分外，美元、英镑、法郎等都有复数形式。如：a dollar，two dollars；a meter，two meters集体名词，以单数形式出现，但实为复数。如：people，police，cattle等本身就是复数，不能说a people，a police，a cattle，但可以说a person， a policeman，a head of cattle。the English，the British，the French，the Chinese，the Japanese，the Swiss等名词，表示国民总称时，作复数用。如：The Chinese are industrious and brave. 中国人民是勤劳勇敢的。以s结尾，仍为单数的名词，如：a. maths，politics，physics等学科名词，为不可数名词，是单数。b. news是不可数名词。c. the United States，the United Nations应视为单数。如：The United Nations was organized in 1945联合国是1945年组建起来的。d. 以复数形式出现的书名，剧名，报纸，杂志名，也可视为单数。如：The Arabian Nights is a very interesting story-book. 一千零一夜是一本非常有趣的故事书。表示由两部分构成的东西，如：glasses（眼镜），trousers。若表达具体数目，要借助数量词pair（对，双）；suit（套）。如：a pair of glasses；two pairs of trousers。另外还有一些名词，其复数形式有时可表示特别的意思，如：goods货物，waters水域，fishes（各种）鱼。2. 疑问句英语的一般疑问句形式不同于汉语。 如：你是老师吗？你喜欢老师吗？汉语在句末加语气词“吗”表示疑问，而英语这样说：Are you a teacher？Do you like English？ 一般肯定句里如果是be动词(am，is，are)，把be提前表示疑问；若肯定句里是行为动词，变一般疑问句就要请助动词do，does等帮忙，放在句首，构成一般疑问句，句末用问号，读升调，回答需用Yes或No。 特殊疑问句其结构是在一般疑问句前加一个疑问词，句末用问号，读降调，回答是原问原答，注意不能用Yes或No来回答。 Wheres the teacher? Shes at school. Whats your name? My name is Wang Lang. 3. 代词he，she，it(他，她，它) 代词he，she，it都属第三人称单数形式的人称代词。它们的复数形式是they，译为“他们、她们或它们。”在实际应用中，he，she，it及they常用来代替前面所提到的名词。在句子中作主语。he用来代替单数男性，如：a boy，Mr. Wang，Jim等。she用来代替单数女性，如：a girl，Mrs. Wang，Miss Gao，Kate等。it用来代替动物或无生命的事物，如：a cat(猫)，a bird(鸟)，a bike，an orange等。 Jim is a boy. He is English. 吉姆是个男孩。他是英国人。 Who is that girl? She is Kate. 那个女孩是谁？她是凯特。 Look! Thats a car. Its an English car. 瞧!那是辆汽车。是一辆英国汽车。 在实际应用中，he和she虽然是人称代词，但可以有拟人化的用法，用来代替动物，he习惯上代替勇敢的动物，she代替可爱的小动物。it有时也可以代替不确定的人或婴儿。 My dog is my good friend. Look! He is nice. 我的狗是我的好朋友。瞧!他多漂亮。 This is a bird. She is Polly. 这是一只小鸟。她叫波利。 Whos it? Its me. 谁呀？是我。 Oh, its a baby. 噢，是个小婴儿。 三、基础演练(一) 根据要求写出单词1. this（反义词） 2. these（反义词） 3. it（复数形式） 4. that（复数形式） 5. photo（复数形式） 6. picture（复数形式） 7. cousin（复数形式） 8. friend（复数形式） 9. son（对应词） 10. sister（对应词） (二 ) 翻译下列短语1. 两位老师 2. 5张地图 3. 7把尺子 4. 10个女孩 5. 4只手表 6. 笔友 7. 九个朋友 8. 家谱 (三) 单项选择( ) 1. Is this sister ?A. you B. your C. he D. she ( ) 2. Whats this English ?A. on B. in C. at D. for ( ) 3. this your father ?A. Is B. Am C. Be D. Are ( ) 4. Thanks _ your last letter. Aof Bfrom Cfor Dto( ) 5. Anna is not my sister. _ my cousin. AHe BHes CShe DShes四、能力拓展(一) 句型转换1. This is her father and this is her mother. (同义句)_ her .2. Thank you for the photo of your family. (同义句) _ for your _.3. Is that his grandfather? (否定回答) No, _.4. Is this your aunt? (肯定回答) Yes,_ _.5. That is his uncle. (划线提问) that?(二) 用所给单词的适当形式填空1. Are_(this) your parents?2. Those _(be)my friends.3. They are his _(cousin).4. _(those) is a pencil.5. _(her)is my sister.(三) 从方框内选出合适的单词完成下列句中 grandmother, this, sister, uncle, family, classmate, friend.1. The woman is mother's . She is my aunt. 2. My father's brother is my . 3. Mr. Smith has a big . He has many brothers and sisters. 4. -Mum, is my friend, Ann. -Nice to meet you.     5. My mother's mother is my g . (四) 任务型阅读根据图画在短文空白处填上适当的词，一空一词。This is my 1 .My grandfathers 2 is 3 Green. My grandmothers name is 4 Green. My fathers name is 5 Green. My mothers name is 6 Green. Jeff and Helen are my 7 .I have（有）a sister. 8 name is Kate Green. My 9 is Jim Green. I am twelve. My 10 is eight. 1. 2. 3. 4. 5. 6. 7. 8. 9. 10._Section B一、疑难精析1. Thanks for the great photo of your family. 谢谢你的很棒的全家福。 (1)此句中Thanks是感谢用语。Thanks是名词，常用复数形式，加“s”是加强感谢的语气不能省略。后通常加介词for表示感谢的原因。如： Thanks for your help. 谢谢你的帮助。(2)句中of用来表示名词(通常是无生命的事物)的所有格，而有生命的事物，其所有格用s形式。如：the legs of the table桌腿 Toms cap汤姆的帽子 (3)photo是“照片”的意思，它的复数是photos。picture也可以用来表示“照片”。of后面名词表示照片上是什么或是谁。如：That is a photo of me. 这是我的照片。 Its a photo of Mary. 这是玛丽的照片。 如果of后面用的是名词性物主代词，就表示一种所属关系，则照片上可能不一定是某人的像，而强调这张照片是这个人所有照片中的一张。如：This is a photo of Jims=This is one of Jims photos. 这是一张吉姆的照片。(照片上的人可能是吉姆，也可能不是吉姆。) 2. These are my grandparents and this is my mother. 这是我的祖父母，这是我的妈妈。 This is是当场介绍人的用语。These are是This is的复数形式。与此相应，That is与Those are也可作介绍语。只不过this指离说话人较近的人或物，意思是“这个”，that指离说话人较远的人或物，意思是“那个”。如： This is my mum and that is my dad. 这是我的妈妈，那是我的爸爸。 This is a pen and that is a pencil. 这是一支钢笔，那是一支铅笔。 This is 没有缩写形式，that is 可缩写成thats。 3. Is this your sister? 这是你的姐姐吗？ Is Guo Peng your brother? 郭鹏是你的弟弟吗？ 这两句是一个含有动词be的一般疑问句。陈述句中将be的形式am，is，are，提至句首表示疑问，句号改为问号，其他语序不变。 4. This is my friend Jin Fang. 这是我的朋友金芳。 句中my friend和Jin Fang是同位关系，Jin Fang是my friend的同位语，我的朋友my friend和金芳Jin Fang是同一个人。因此该句也可以说This is Jin Fang, my friend. 这是金芳，我的朋友。如： This is my sister, Lucy. 这是我的妹妹露茜。 That is Jane, my girl friend. 那是珍妮，我的女朋友。 二、典例剖析1. Excuse me, is that watch? A. you B. your C. yours D. yourself 【解析】A项的you为人称代词，在句中只能作主语、表语和宾语，不能作定语；C项的yours是名词性物主代词，在句中只能作主语、表语和宾语；D项的yourself是反身代词,通常在句中作宾语、表语或主语、宾语的同位语，也不可取；只有选项B是形容词性的物主代词，在句中只能作定语，是正确的选项。如：That is my car. 那是我的小轿车。答案 B2. There are two rooms in her .A. family B. home C. house D. room 【解析】 family指作为社会一部分的“家庭、家庭成员”，与房子无关，如：Shes from aworkers family. 她出身在一个工人家庭。home指“家”，表示同一家庭共同生活之地，带有感情色彩。如：Mr. Wus home is in Hefei. 吴先生的家在合肥。home作副词时，有“在家、回家”之意，如：Lets go home. 让我们回家吧。house指“房屋、住宅”，故选C。 三、基础演练(一) 翻译下列短语1. 3个电脑游戏机 2. 8只铅笔盒 3. 亲爱的朋友们 4. 因.而感谢 5. 他的姑姑 6. 他们的祖父母 7. 我的一些家庭照 8. 她的表妹 9. 你们的的叔叔 10. 刘先生的女儿 (二) 句型转换1. This is my grandmother.(改否定句) 2. His telephone number is 535-2375.(改一般疑问句) 3. It's his backpack.(改一般疑问句) 4. That's a pencil-case in English.(对划线部分提问) 5. That boy's name is Jeff.(对划线部分提问) 6. These are her brothers.(改否定句) 7. Those are my books.(对划线部分提问) 8. Is he your friend?(肯定回答) 9. Are they your teachers?(否定回答) 10. Dave and Anna are my friends. (改一般疑问句) (三) 用所给单词的适当形式填空1. These are (they) _ (child)2. My father is _ _ (they) son.3. All of (we) like_ _ (he)4. _ (she) name is Gina.5. _ _ (it) price（价格）is one Yuan.6. Dick is brother. (he)7. (she) are my grandparents.8. He (are) my friend.9. These are their (book)10. these are my friends Peter and (he)brother Bill.四、能力拓展(一) 从方框中选择适当的句子完成对话A. Its Ginas watch, maybe (也许).B. Is it your watch?C. W-A-T-C-H.D. Im Mary.E. Is this a watch?F. Whats this in English?G. Yes, W-A-T-C-H.A: Hello! 1 .B: Hi, Mary. My name is Jim.A: Nice to meet you. Excuse me, 2 . B: Its a watch.A: How do you spell it?B: 3 .A: Is this your watch?B: No, it isnt. 4 .A: Gina, 5 .B: Yes, it is. Thank you.(二) 完型填空Good morning! My 1 is Gina Brown. Gina is my 2 name. Brown is my family name. This is a 3_ . What color is it? Oh, its_4 _. Three pencils, two pens, two 5 and a pencil sharpener are in it. And whats that _6 _English? Its a backpack. Its red. An English dictionary is in it. It _7 my backpack. I 8 it in the school. Is this_ 9_ backpack? My telephone number is 625-8729. Please_10_ me. Then I can give it back (归还) to you.( ) 1. A. answer B. case C. name( ) 2. A. first B. last C. one( ) 3. A. pencil sharpener B. computer game C. pencil case( ) 4. A. good B. blue C. nice( ) 5. A. rulers B. watches C. baseballs( ) 6. A .at B. on C. in( ) 7. A. is B. isnt C. are( ) 8. A. lost B. found C. look( ) 9. A. your B. his C. her( ) 10. A. excuse B. meet C. callUnit 2单元训练 (一) 单项选择( ) 1Is he your friend? Yes, _. Ait is Bit isnt Che is Dhe isnt( ) 2Is this your father? No, _. Ait is Bit isnt Che is Dhe isnt( ) 3Is that your _ ? Aa picture Bpicture Cpictures Dnice pictures( ) 4Are _ Kates _? Athis, book Bthat，book Cthese，books Dthose，book( ) 5Is Guo Peng your brother? _. AYes，it is BNo，it isnt CYes, she is DNo，he isnt( ) 6Thanks _ your last letter. Aof Bfrom Cfor Dto( ) 7Anna is not my sister. _ my cousin. AHe BHes CShe DShes( ) 8Is _ your aunt? Whats _ name? Ahe，his Bshe，her Che，her Dshe，his( ) 9What are those? _. AThey are apple trees BThey are apples treesCThose are apple trees DThose are apples trees ( ) 10. -Mum, these are my friends Peter and _ brother Bill. -Welcome to our home. Come in, please. A. my B. your C. his D. her(二) 完型填空 This is a 11 of my family. 12 Frank, I am twelve. I study(学习) at No.11 Middle School. This is my father. 13 name is Dale Brown. He is a teacher in my school. He 14 English. And this is my mother, she is a 15 , too. 16 that woman near(在-附近) my father? Oh, she is my aunt. She is a nurse. My grandparents arent in the photo, 17 are in the USA. I 18 a dog. 19 name is Dick. I love my 20 and I love my dog, too.( ) 11. A. backpackB. bookC. photo D. map( ) 12. A. This isB. Im C. ItsD. My name( ) 13. A. His B. HesC. HerD. This( ) 14. A. looksB. lovesC. wantsD. teaches( ) 15. A. nurseB. studentC. teacherD. worker( ) 16. A. WhatsB. Whos C. IsD. Are( ) 17. A. WeB. YouC. WhatD. they( ) 18. A. loveB. have C. teachD. look( ) 19. A. Its B. ItsC. HesD. Shes( ) 20. A. friendsB. motherC. fatherD. family(三) 阅读理解ALook at this. Whats this in English, do you know? Ah, its a photo. Whos that in the photo? Its Li Yan. Li Yan is my good friend. She is a beautiful girl. Whos that? The boy in black? Its Jim. He is an English boy. He is very cool. He is my friend, too. We are all in the same school. I like Jim and Li Yan. ( ) 21What is this? Its _. Aa school Ba friend Ca photo Dan English friend( ) 22Li Yan is _. Aa good boy Ba cool boy Ca beautiful girl Dan English girl( ) 23What color is Jim in? _. ARed BYellow COrange DBlack( ) 24Whos English? _. AI BJim CLi Yan DJim and Li Yan( ) 25Who are in the same school? _. AJim and Li Yan BJim and I CLi Yan and I DJim, Li Yah and IBHello! My names Mary Brown. Im a girl. I like(喜欢)red. I have（有）a red backpack. Whats this? Its my red pencil case. Is that my ruler? Yes, it is. It is a red ruler. Whats that? It is a watch. Is it my watch? No, it isnt. Its Bobs watch. Its blue.( ) 26. Whats the girls family name? A. Green B. Brown C. Miller ( ) 27. The girls favorite(最喜欢的) color is_. A. red B. blue C. brown ( ) 28. What color is the watch? Its _. A. red B. blue C. brown ( ) 29. Is that Bobs ruler? A. Yes, it is. B. No, it is. C. No, it isnt.( ) 30. That is _ watch. A. my B. Marys C. Bobs (四) 从方框内选择合适的词或词组, 用其正确形式填空 be, spell, have, her, look31. _ is my sister, Angela. 32. How do you _ grandma? 33. _! This is my mother. 34. I don't _ a son named Bob. 35. These _