冀教版（三起）六下Unit 4 Li Ming Comes Home-Unit 4 Review-ppt课件--(编号：20157).zip

一、名词名词 二、代词 三、冠词 四、动词 五、动词的时态： 1. 一般现在时 2. 现在进行时 3. 一般将来时 4. 一般过去时 六、介词 七、数词 八、形容词和副词 九、there be结构 十、英语基本句型 1.陈述句变否定句 2.陈述句变疑问句 3.特殊疑问句 十一、单词分类 一、名词 名名词词 具体名词具体名词 抽象名词抽象名词 普通名词普通名词 专有名词专有名词 个体名词个体名词 集体名词集体名词 名名词词 可数名词可数名词 不可数名词不可数名词 单数单数 复数复数 英语语法中，名词有两种数的形式：英语语法中，名词有两种数的形式： 1）单数（表示一个人或事物）；）单数（表示一个人或事物）； 2）复数（表示多于一个的人或数）复数（表示多于一个的人或数） 。只有可数名词才有复数形式。只有可数名词才有复数形式。 名词的数：名词的数： 名词复数形式的构成名词复数形式的构成 形式形式 变变 化规则化规则 发音发音例词例词 一般情一般情 况况 +s 1. 清辅音结尾的名词后清辅音结尾的名词后s 2. 浊辅音结尾的名词后浊辅音结尾的名词后z； 3. 元音结尾的名词后元音结尾的名词后z; books, cups, cats dogs, birds, arms days, players 以以-s,-sh, -ch, -x, -z结尾的结尾的 名词名词 +esizbus, brush, boxes, watch, 大多数大多数 以以-o结尾的名词结尾的名词 +esztomatoes, potatoes 以元音以元音 字母加字母加o结尾的结尾的 名词名词 +szradios, pianos 以辅音以辅音 字母加字母加y结尾的结尾的 名词名词 把把y 改成改成i再加再加 es zstories, families, babies 以以f和和fe 结尾的大多数结尾的大多数 名词名词 把把f 或或fe改成改成v 再加再加es zthieves, knives 不规则名词的复数不规则名词的复数 1. 由元音字母的变化构成：由元音字母的变化构成： man-men, tooth-teeth, foot-feet, mouse-mice, woman-women 2. 有些名词的复数形式与单数的形式一样：有些名词的复数形式与单数的形式一样： sheep, deer, fish(但也可以是但也可以是fishes) 3. 有些名词变成复数时加有些名词变成复数时加-en: child-children, ox-oxen 所有格所有格 所有格的形式所有格的形式 单数人称名词末尾加单数人称名词末尾加 schild-childs 以以-s结尾的单数人称名词末尾加结尾的单数人称名词末尾加swaitress-waitresss 不规则的复数人称名词末尾加不规则的复数人称名词末尾加schildren-childrens 以以-s结尾的复数人称名词末尾加结尾的复数人称名词末尾加girls-girls 以以-s结尾的一些人名末尾加结尾的一些人名末尾加sJames-Jamess 下列情况一般用下列情况一般用 “of”结构：结构： 1. 东西东西(没有现成的复合名词时没有现成的复合名词时): the book of the film 2. 东西的一部分东西的一部分: the bottom of the box 3. 抽象的概念抽象的概念: the price of success 4. 当当of短语中的名词被另一个短语或从句修饰时：短语中的名词被另一个短语或从句修饰时： Cant you look at the book of the boy behind you? 双重双重 s结构也可以用于结构也可以用于 “of”结构之后，如：结构之后，如：a friend of my fathers , 出现这种情况是因为在一个名词前通常只用出现这种情况是因为在一个名词前通常只用 一个限定词，又如：一个限定词，又如：this son of mine, a friend of yours, a cousin of hers等等。等等。 Isnt Frank a friend of yours? That silly uncle of Toms has told me the same Joke five times. Practise 1. peach_ 2. zoo _ 3. glass _4. fox _ 5. lady _6. policewoman _ 7. house _8. photo _ 9. monkey _10. wife _ 11. rose _ 12. path _ 13. judge _ 14. map _ peacheszoos glassesfoxes ladiespolicewomen housesphotos monkeyswives rosespaths judgesmaps 二、代词 主格： I we you she he it they 宾格： me us you her him it them 形容词性 物主代词： my our your her his its their 名词性 物主代词： mine ours yours hers his its theirs 第一人称第一人称 第二人称第二人称 第三人称第三人称 后跟名词后跟名词 能够在句子中独立作能够在句子中独立作 主语、宾语或表语主语、宾语或表语 主格主格一般放在句前，一般放在句前，宾格宾格 一般放在一般放在动词动词或者或者介词介词后面后面 Practise 1. _(他) is my brother. 2. I had a letter from _ (她). 3. Its all right; its only _(我). 1. 4. Today _(我们) went in _(我们的) car; tomorrow _(我们) are going in _(他们的). 5. _(我) lend _(我的) books gladly to _ (我的) friends and to _(你的). 6. Can you help _(我) with _(我的) English. 7. When _(你) go to see _(你的) father, please take these books to _(他). 8. _(他们) found _(它) difficult to learn German. He her me weour wetheirs Imymy yours memy youyour him Theyit 冠词 不定冠词不定冠词a,an 定冠词定冠词the 只能用于单数可数名词之前只能用于单数可数名词之前 单数可数名词单数可数名词 复数可数名词复数可数名词 不可数名词不可数名词 零冠词名词前可不用冠词名词前可不用冠词 三、冠词三、冠词 不定冠词的用法：不定冠词的用法： 1. 表示表示“一一”，“任何一个任何一个”或或“不管哪一个不管哪一个”的意思。的意思。 I have a sister and two brothers. 2. 在某些度量表示法中：在某些度量表示法中： We have PE lessons three times a week. 3. 用在单数的表语名词前，以表示职业、行业、宗教、等级等用在单数的表语名词前，以表示职业、行业、宗教、等级等 。 George wants to be an engineer. 4. 在以在以what引导的感叹句中，单数的可数名词前。引导的感叹句中，单数的可数名词前。 1. What a pretty girl! 5. 一些常用短语中。一些常用短语中。 have a good time, half an hour, have a headache. 定冠词的用法：定冠词的用法： 1. 用来表示用来表示“独一无二独一无二”的意思。的意思。 The sun rises in the east and sets in the west. 2. 表示表示“说话的人刚刚提到过的人或事物说话的人刚刚提到过的人或事物”。 There is a boat in the river. The boat is made of wood. 3. 用在后面跟有限定性介词短语的名词前。用在后面跟有限定性介词短语的名词前。 the letter from America, the fourteenth of April 4. 用在泛指的乐器名词前。用在泛指的乐器名词前。 He plays the piano. 1. 5. 一些常用短语。一些常用短语。 by the way, in the morning, Whats the matter? 零冠词的用法：零冠词的用法： 1. 泛指的抽象名词前。泛指的抽象名词前。Life is very hard for some people. 2. 泛指的物质名词前。泛指的物质名词前。Water is very useful. 3. 泛指的复数名词前。泛指的复数名词前。Books are my best friends. 4. 泛指的泛指的“餐餐”名前。名前。Come to have dinner/breakfast with me. 5. 大多数的专有名词前。大多数的专有名词前。He comes from France. 1. 6. 语言的名词前。语言的名词前。She can speak French. 7. 在季节和节日的名词前。在季节和节日的名词前。Winter is the best time for skating. 8. 当名词前已有一些代词修饰时。当名词前已有一些代词修饰时。My brother is a soldier. 9. 在体育项目的名词前。在体育项目的名词前。play basketball 10. 一些常用短语。一些常用短语。 at home, go to school, at night 四、动词四、动词 动词主要表示动作，其次表示状态或性质，动词主要表示动作，其次表示状态或性质， 有时态、语态、语气等形式的变化。有时态、语态、语气等形式的变化。 小学阶段所涉及的动词主要有：实义动词小学阶段所涉及的动词主要有：实义动词 、be动词、情态动词动词、情态动词can等。等。 Be动词 am, is, are was, were been Practise1. He _ very good at English. 2. My father and I _ going to Beijing next month. 3. _ you on duty the day before yesterday? 4. Mr. King _ in London two weeks ago. 5. There _ many kinds of animals in the zoo. 6. What _ the date yesterday? 7. Look! A little girl _ flying a kite. 8. Who _ not at school last Monday? 9. Have you ever _ to Japan? 10. I _ not a nurse. I work as a doctor. is are Were was are was is was been am 动词的基本形式 原 形 第三人 称单数现在 式 过去 式 过去 分词 现在 分词 st udy studie s stud ied stud ied stud ying dodoesdid don e doin g ha ve hashadhad havi ng le arn learns lear ned/lear nt lear ned/lear nt lear ning 第三人称单数现在式情况情况 变化变化 规则规则 例词例词 一般情一般情 况况 +s works,learns, eats,needs,says 结尾为结尾为 s,x,sh,ch,o +es passes,washes, teaches,goes,fixes 结尾为结尾为 辅音字母辅音字母+y 变y 为i+es carries,studies, flies,hurries,cries 动词动词be和和have的第三人称单数现在式的第三人称单数现在式 分别是分别是is和和has。 动词的过去式 构构 成成 例词读音例词读音 在在 动词后动词后 加加ed 在在 以以e结尾结尾 的动词后的动词后 加加ed 在以辅音在以辅音 字母加字母加y结尾的结尾的 动词后，先变动词后，先变y 为为i再加再加ed 在重读闭音节在重读闭音节 或或r音节结尾而末尾只音节结尾而末尾只 有一个辅音字母时，有一个辅音字母时， 须双写这个辅音字母须双写这个辅音字母 再加再加ed 在清辅音在清辅音 后读后读t lo oked w ashed pa ssed ho ped like d stopped dropped 在元音和在元音和 浊辅音后读浊辅音后读d st ayed ca lled live d studied tried carried planned preferred 在辅音在辅音t 、d后读后读id ta sted ne eded admitted permitted 现在分词 情况情况变化规则变化规则例词例词 一般情况一般情况 +ingdoing, asking, helping 以不发音的以不发音的e 结尾的动词结尾的动词 去去e加加inghaving, taking, writing, living 以重读闭音以重读闭音 节结尾而末尾只有节结尾而末尾只有 一个辅音字母的动一个辅音字母的动 词词 双写最后一双写最后一 个辅音字母，再加个辅音字母，再加 ing running, swimming, putting, sitting 原 形 第三人 称单数现在 式 过去 式 现在分词 ha ve gi ve ge t re ad sw eep pl ay ca rry hashadhaving gives gavegiving getsgotgetting readsreadreading sweepssweptsweeping playsplayedplaying carriescarriedcarrying Practise 五、动词的时态 动词时态是表示动作或状态发生或存在的时间和表示方式的一种动词形式动词时态是表示动作或状态发生或存在的时间和表示方式的一种动词形式 。 小学阶段所学的时态有：小学阶段所学的时态有： 1.一般现在时：work/works 2. 现在进行时：am/is/are working 3. 一般将来时：am/is/are going to work 4. 一般过去时：worked always usually often sometimes never I / You / We / They He / She / It + do(动词原形动词原形) + does (第三人称单数第三人称单数） 1. +s e.g. plays visits 2. +es (以以o, ch, sh, s, x结结 尾）尾） e.g. goes watches washes kisses fixes 3. 以辅音字母以辅音字母+y结尾的结尾的 去去y变变i+es e.g. fly - flies 4. 不规则变化不规则变化 e.g. have - has now / look / listen I We / You/ They He / She / It am are is + doing 1. + ing e.g. doing 2. 末尾只有一个辅末尾只有一个辅 音字母的重读闭音音字母的重读闭音 节要节要双写双写最后一个最后一个 字母字母+ing e.g. swimming running getting 3. 以哑巴以哑巴e结尾，结尾， 要要去去e再再+ing e.g. write -writing take -taking tomorrow / the day after tomorrow / next week / next month / next year. I We / You / They He / She / It am are is going to do I / We / You / They / He / She / It + will do yesterday / the day before yesterday / three days ago / one month ago / last year / last month / last night / yesterday evening I / We / You / They He / She / It + did 1. +ed e.g. played 2. 以以e结尾结尾+d e.g. danced 3. 末尾只有一个辅音字母的末尾只有一个辅音字母的 重读闭音节要双写最后一个重读闭音节要双写最后一个 字母字母+ed e.g. stopped 4. 以辅音字母以辅音字母+y结尾的将结尾的将y 变变i+ed e.g. fly - flied 5. 不规则不规则 e.g. do - did go - went take - took 1. Peter _ (play) basketball twice a week. 2. Do you believe what he _ (say) just now? 3. Look! The lazy cat _ (sleep) in the sofa. 4. There _(be) a book and two pens on the desk. 5. _you _(see ) a film tomorrow morning? 6. She _(not play) the guitar at the moment. 7. What _his father usually _(do) in the evening ? 8. They _ ( have ) a meeting next week, arent they? 9. Both he and I _ (be) teachers. 10. I _ (not feel ) very well yesterday . 11. He put on his coat and _ (go) out. 12. Lei Feng often _ (help) others and he was helpful. 13. Next Sunday, we _ (clean) up the park. 14. Hurry! Your mother _ (wait) for you at the school gate. Practise plays said is sleeping is Aregoing to see isnt playing does do are going to have are didnt feel went helps are going to clean is waiting 六、介词六、介词 介词在句子中表示名词或代词等与其他词之间的关系。不能单独作句介词在句子中表示名词或代词等与其他词之间的关系。不能单独作句 子成分，常位于名词或代词（或与之相当的其他词类、短语、从句）子成分，常位于名词或代词（或与之相当的其他词类、短语、从句） 前面构成介词短语。介词后面的成分作介词的宾语。前面构成介词短语。介词后面的成分作介词的宾语。 方方位位介介 词词 in, on, at, under, to, behind, beside, near, before, in front of, next to, between 时时间间介介 词词 in, on, at, after, before, fromto, past, between 其其它它 of, by, with, into, out of, for, Practise 1. Look _ the picture. Its picture_ my school. 2. There is a school building _ my school. It has five floors._ the school building, there is a big playground. _school, the children always play ball games there. 3. My classroom is_ the fifth floor. Its big and clean. 4. Miss Li is our class teacher. She comes _ school early every morning. She comes _bicycle. Then she does morning exercises _us. She likes sports. Tomorrow is her birthday. We will make a card _ her. We love her very much. 5. There are some apples _ the tree. 6. Wheres your study? Its next _ my bedroom. 7. The car _ the tree is Jacks. 8. The ball is_ the door, so you cant see it. 9. _ _ _the house, there are many trees. 10. Listen! Someone is knocking _the door. 11. There is something wrong _ my computer. atof in Near After on to by with for on to under behind In front of at with 七、数词 1. 表示数目的词称为基数词表示数目的词称为基数词 2. 表示数目顺序的词称为序数词表示数目顺序的词称为序数词 1. 112的基数词的基数词： one, two, three, four, five, six, seven, eight, nine, ten, eleven, twelve 1319的基数词：的基数词： thirteen, fourteen, fifteen, sixteen, seventeen, eighteen, nineteen 2090的基数词：的基数词： twenty, thirty, forty, fifty, sixty, seventy, eighty, ninety 2129的基数：的基数： twenty-one, twenty-two, twenty-three, twenty-four, twenty-five, 1. twenty-six, twenty-seven, twenty-eight, twenty-nine 2. thirty-nine, forty-eight, fifty-seven. -teen -ty 十位数和个位数之间要加连字符号十位数和个位数之间要加连字符号“-” 2. 百位数百位数： one hundred, two hundred, three hundred, four hundred five hundred and eight-six, six hundred and ninety-nine, seven hundred and eight, eight hundred and one 3. 千位数千位数： one thousand, four thousand, seven thousand one hundred and five 百位数和十位数之间加百位数和十位数之间加and。 注意注意 英语中没有英语中没有“万万”这个单位，所以常用这个单位，所以常用 thousand来表示。来表示。 ten thousand, thirty thousand, fifteen thousand one hundred, five hundred and one thousand four hundred and thirty-two 1. 英语序数词第英语序数词第1-19除了除了first, second与与third有特殊形式外，其余的都由有特殊形式外，其余的都由 基数词加后缀基数词加后缀-th构成。构成。 注意：注意：fifth, eighth, ninth和和twelfth的拼法。的拼法。 1. 2. 十位数的序数词的构成方法是：先把十位数的基数词的词尾十位数的序数词的构成方法是：先把十位数的基数词的词尾ty中的中的y变变 为为i，然后加后缀，然后加后缀-eth,如：如： twentytwentieth, fortyfortieth 1. 3.十位数的序数词如果含有十位数的序数词如果含有1-9的个位数时，十位数用基数词，个位数用的个位数时，十位数用基数词，个位数用 序数词，中间用序数词，中间用“-”连字符。如：连字符。如： 2. twenty-fourth, ninety-fifth 3. 4. 百、千、万等的序数词由百、千、万等的序数词由hundred, thousand, million等加等加-th,前面加前面加 有关的基数词构成。如：有关的基数词构成。如： one hundredth, one thousandth 1. 注意：序数词前的注意：序数词前的one不能用不能用a代替。代替。 2. one hundred and twenty-first Practise 1. There are _ days in a year. A. three hundreds sixty-five B. three hundreds and sixty-five C. three hundred and sixty-five D. three hundred and sixty five 2._people visit this museum every day. A. Hundred B. Hundreds C. Hundred of D. Hundreds of 3.There are two_ people in the meeting room. A. hundred B. hundreds C. hundreds of D. hundred of 4._ trees have been planted in our school in the past 10 years. A. Thousands of B. Two thousands C. Thousand of D. Two thousand of 5. My brother is in_. A. Three Class, One Grade B. Class Three, Grade One C. Grade One, Class Three D. class three, grade one 6. We are going to learn_ this term. A. book six B. six book C. the book six D. Book Six 7. We can say the number 78, 645 in English like this_. A. seventy-eight thousand and six hundred and forty-five B. seventy-eight thousand six hundred and forty five C. seventy-eight thousand six hundred and forty-five D. seventy eight thousand six hundred and forty-five C D A A B D C 8. The year 1999 should be read The year_. A. nineteen and ninety-nine B. nineteen ninety-nine C. one thousand nine hundred and ninety-nine D. nineteen hundred and ninety-nine 9. He will come here _ tomorrow morning. A. at fifth B. at ten C. on two D. till tenth 10. Every day he begins to do his homework _. A. at ten past seven B. at seven pass ten C. on ten past seventh D. until ten 11. We all like the_ boy. A. of ten years old B. ten-year-old C. at ten old D. of age of ten 12. There are_ months in a year. December is the _ month of the year. A. twelve; twelve B. twelve; twelfth C. twelfth; twelve D. twelve; twelveth 13. During_ century, the world population has already reached 6 billion. A. twenty B. the twentieth C. twentieth D. the twenty 14. Jenny was born_. A. on July 10, 1987 B. in July 10, 1987 C. in 1987, July 10 D. on 1987, July 10 B B A B B B A 八、形容词和副词 形容词形容词是用来描写或修饰名词（或代词）的词。是用来描写或修饰名词（或代词）的词。 副词副词是用来修饰动词、形容词、其他副词以及全是用来修饰动词、形容词、其他副词以及全 句的词。句的词。 1. He is a good student. 2. The film is very interesting. 3. There is something wrong with the bike. 4. Lucy is older than Helen. 1. The problem is very difficult. 2. He wrote the letters carefully. 1. 方式副词：方式副词：carefully, quickly, suddenly 2. 地点副词：地点副词：here, there, up, down 3. 时间副词：时间副词：yesterday, today, now 4. 程度副词：程度副词：very, quite, much, just 形容词和副词的比较级和最高级 情况情况比较级比较级最高级最高级 一般情况一般情况 +er, 如：如：taller, longer, faster, sooner +est, 如：如：tallest, longest, fastest, soonest 以以e结尾结尾 的词的词 +r, 如：如：later, nicer, larger +st, 如：如：latest, nicest, largest 以重读闭以重读闭 音节结尾的词音节结尾的词 双写最后一个字母双写最后一个字母 ，再，再+er, 如如: bigger, fatter 双写最后一个字母，再双写最后一个字母，再 +est，如：，如：biggest, fattest 以辅音字以辅音字 母加母加y结尾的词结尾的词 把把y改为改为i再再+er, 如如 ：busier, earlier 把把y改为改为i再再+est, 如：如： busiest, earliest 大部分多大部分多 音节词音节词 在前面加在前面加more, 如如 ： more careful, more wonderfully 在前面加在前面加most, 如：如： most careful, most wonderfully 不规则的不规则的 词：词：good/well, many/much, far better more farther/further best most farthest/further 比较级的用法 1. 用来把彼此独立的事和人进行比较，表示用来把彼此独立的事和人进行比较，表示“比比更更一些一些” 的意思，通常用一个由从属连词的意思，通常用一个由从属连词than引导的状语从句来表示和什引导的状语从句来表示和什 么相比。为了避免重复，从句中有些成分可以省略。如：么相比。为了避免重复，从句中有些成分可以省略。如： Helen is taller than Lucy. He got more information than I did. He runs faster than I. 2. 如果我们要说两个东西在某一方面是一样的，我们就可以用如果我们要说两个东西在某一方面是一样的，我们就可以用 “as+形容词形容词/副词副词+as”, 形容词不用比较级而用原级。在作否定形容词不用比较级而用原级。在作否定 比较时，可以用比较时，可以用not asas, not soas, 也可以用也可以用 lessthan，如：，如： Jimmy is as tall as his father. I dont write as/so well as Helen. This film is less interesting than that one. 比较级的用法 3. 为了表示持续不断的变化，我们可以用为了表示持续不断的变化，我们可以用“双重比较双重比较”的方法，的方法， 这种结构后面不可跟这种结构后面不可跟than引导的比较状语从句。如：引导的比较状语从句。如： He is crying harder and harder. Our country gets more and more beautiful. Computers are getting smaller and smaller, and computing faster and faster. 4. 表示两个变化是一起发生的，可以把比较级形式和表示两个变化是一起发生的，可以把比较级形式和the一一 起用，表示起用，表示“越越，就越，就越”的意思。如：的意思。如： The higher the mountain is, the thinner the air is. The earlier you start, the sooner you will be back. Practise 1. Shanghai is _than Beijing. It is _ city in our country. (large) 2. Bill isnt as _ as Mike. Tom is _ than Mike. Who is _ of the three boys? (old) 3. Mary draws as _ as Bill, and s