1、牛津英语四年级下册unit3Disc ontent is the first step in progress .不满足是进步的开端。Units 3 look and seeGrade four 一、词汇1. rise v.升起The sun rises in the east太 卩日从东方升起。拓展: rise 过去式 rose2. shadow n.影子My shadow is short at noo n我的影子在中午很短。拓展:字母 a 在 shadow 中发3. noon n.中午I eat lunch at noo n我在中午吃午餐。拓展:形近词: moon月亮 合成词:after
2、 noon 下午 at noon在中午4. high adj.高的Its a high buildi ng.它是一栋很高的建筑物。拓展:比较级: higher 最高级: higher 近义词: tall 反义词: low5. sky n天空There is a pla ne in the sky天 空中有一架飞机。拓展:in the sky在天空中 对应词:ground地面6. go down 落下The sun goes dow n.太阳落山了。7. eve ning n.傍晚,晚上Tom likes watchi ng TV in the eve nin汤姆喜欢在晚上看电视。拓展:近义词:
3、 ni ght in the eve ning在晚上 this eve ning今晚8. aga in adv 再,又Can you say it aga in ,please请你再说一遍好吗?拓展:形近词: gai n获得 once aga in再一次 aga in and again再 三地9. night n.夜晚We are going to see a movie tomorrow n ight 我们打算明晚去看电影。 拓展:at night在夜晚day and night夜以继日反义词: day 近义词: evening 形近词: right 对的 light 光10. m oon
4、 n.月亮Theres no moon toni ght.今晚看不见月亮。拓展: moon 月球 moonlight 月光11. take a walk 散步My gran dpa ofte n takes a walk after supper我 爷爷经常在晚饭后散步。 拓展:近义词:go for a walk去散步12. him pron (代词).他You can help him, and he can help you tod尔能帮助拓展:对应词: her 主格: he13. stop v.停下Dont stop halfway.不要半途而废。拓展:形近词: shop 商店 stop
5、 n. 车站、语法第一人称单数: 第一人称复数: 第二人称单数: 第二人称复数: 第三人称单数 :I (我,作为主格) me(我,作为兵格)we(我们,作为主格) our (我们的)us(我们,作为兵格)you (你,作为主格或兵格) your(你的)you (你们,作为主格或兵格) your(你们的)he(他,作为主格) his(他的) him(他,作为宾格)she (她,作为主格) her (她,作为兵语) her(她的)it (它,作为主格或宾格) its (它的)第三人称复数:they(他们,她们,它们)their(他们的,她们的,它们的) them (他们,她们,它们,作为宾格)一般
6、现在时 一般现在时通常表示经常发生的动作或存在的状态1. 一般现在时的形式含 be(am,are,is) 动词的一般现在时(1) .第一人称单数:I am+其他.e.g: I am a stude nt我是一名学生。(2) . 第一人称复数: We are +其他.e.g: We are good friends我们是好朋友。(3) .第二人称单数:You are+其他.You are a beautiful你是一个漂亮的女孩。(4) .第二人称复数:You are+其他.e.g: You are good friends你们是好朋友。(5) .第三人称单数:(he,she,it)+is+其他
7、.e.g: He/She is a doctor.他/ 她是一名医生。It is a warm day today. 今天天气暖和。(6) .第三人称复数:They are+其他.e.g: They are good friends他们是好朋友。随堂练习 :A.填写正确的be动词形式1.She a good teacher.2.I a farmer.3. They going shopping now.4. We from China.5. He taking a walk with his mother.6.It a cute cat.7. You a good students in th
8、e class.8. You good friends.B.按要求填写be动词I _ he _ she _ it _ you we they you 2. 谓语为实义动词的一般现在时(1) . 第一、二人称单数 ( I/you )+动词原形 +其他 .e.g: I/You live in Beiji ng 我 / 你住在北京。You (do) morning exercise every day.(2) .第三人称单数(he/she/it )+动词第三人称单数形式+其他.e.g: He/She works in an ofice他/她在一栋办公室里工作。It works well.它运转正常。
9、She (eat) bread for breakfast.(3) .复数人称(we/you/they ) +动词原形+其他.e.g: We/You/They play football on Su ndays我们 / 你们 / 他们在星期日踢 足球。随堂练习:用给出单词的正确形式填空。1.She (ope n) the door.2. He (come) in to the classroom.3.1 (like) apples and banan as.4. We ofte n ( write) to each other.5. You can (speak) Chin ese.6. Th
10、e rabbit (like) eat ing carrot.3.般现在时的用法(1).表示经常性或习惯性的动作 ,常与always(总是),often(经常),usually(通常),every day(每天),sometimes(有时)等连用。e.g: He ofte n ridesa bike 他经常骑自行车。(2).表示现在的状态e.g: Look! Jane is in white today看!简今天穿着白色的衣服。You look tired你看起来很累It windy today 今天有风。(3) .表示事实或客观整理。e.g: The earth goes aro und t
11、he sun.地球绕着太阳转。May comes after April.五月在四月之后。The sun rise_i n the east.太阳从东方升起。(4) .用在格言,谚语中。e.g: Failure is the mother of success失败是成功之母。(5) .当主语为大三人称单数时,其后的动词也要变成相应的第三人称 单数形式变化规则如下:a. 般在动词词尾加-s,s在清辅音后都/s/,在浊辅音或元音后读/z/。e.g: like-likes, know-knowsb. 以s,x,o,ch,sh结尾的动词加-es,es读作ize.g: watch-watches, pu
12、sh-pushesC以辅音字母加y结尾的动词,把y变i,再加-es,es读作z。e.g: study-studies, fly-fliesd. 不规则变化e. g: have-has随堂练习:A.用所给单词的正确形式填空。1. We often (play) in the playgro und.2. He always (get) up at six o clock.3. He (brush) his teeth every morni ng.4. Danny study) En glish,Chi nese,maths,scie nee and art at school.5. Mike
13、sometimes (go) to the park with his sister.6. At ni ght, she (watch) TV with his pare nts.7. Mike (read) En glish every day.8.1 (have) lunch at 12 o lock.9.She (have) dinner in the eve ning.B.按要求写一写1.wash(第三人称单数) 2.touch (第三人称单数) 3. goes(复数形式) 4.study(第三人称单数) 5. have(单数形式) 6.do(单数形式) 一般疑问句的结构1. 含有be
14、动词或者情态动词的一般疑问句,其结构:be+主语+其他部分?情态动词+主语+动词原形+其他部分?肯定回答:Yes,主语+be/情态动词.否定回答:No,主语+be/情态动词+not.秘诀:一提二变三问号一提:即把句中的be或情态动词提到句首二变:改换主语人称:第一人称变成第二人称,第二人称变成第一人称,同时some 改成 any, and 改为 or.三问号:句末的句号改为问号(1) .He is a stude nt.一般疑问句:Is he a stude nt?肯定回答:Yes, he is.否定回答:No, he is not./No, he isnt.(2) .They are kin
15、d people.一般疑问句:Are they kind people?肯定回答:Yes, they are.否定回答:No, they arent.(3) . I am a doctor.一般疑问句: Are you a doctor?肯定回答 :Yes, I am.否定回答: No, Im not.(4). We can speak English.一般疑问句 : Can you speak English?肯定回答: Yes, we can.否定回答: No, we cant.随堂练习:A.按要求作答。1. They can swim and play football.把句子变成一般疑
16、问句)2t is a yellow bag.(改成一般疑问句并作肯定回答)3am in class four.改成一般疑问句并作否定回答)4.We are always going to the store.改为一般疑问句并作肯定回答)2. 含有行为动词(或称为实义动词) 的一般疑问句及回答, 其结构 为:Do/Does+主语+动词原形+ 其他?肯定回答:Yes主语+do/does.否定回答:No,主语+dondoesn 秘诀:一加二改三问号一加:即在句首加助动词 Do/Does(第一、二人称和所有复数人称及 其他复数单词加do,第三人称及其他单数单词加does.) 二改: 1.把谓语动词改为
17、原形2改换主语称谓(同上),some改为any, and改成or.三问号 :句末的句号改为问号(1) .My parents likes English.一般疑问句: Do your parents like English?肯定回答: Yes, they do.否定回答: No, they dont.(2) .They have a lot of friends.一般疑问句: Do they have a lot of friends? 肯定回答: Yes, they do.否定回答: No, they dont.(3) .She likes reading books.一般疑问句: Doe
18、s she like reading books? 肯定回答: Yes, she does.否定回答: No, she doesnt.随堂练习 :1.He always reads books at night改为一般疑问句)2. We come from China.改为一般疑问句并作肯定回答)3. His sister plays computer welI.改为一般疑问句并作否定回答)字母组合ph和wh在单词中的发音ph f wh wphoto照片 Philip菲利浦 whale鲸 white白色elephant大象 phone电话 what什么 where在哪里What can you
19、 see in the photo?I can see Philip.你能看见什么在照片里?我能看见菲利普。I can see Philips toy whale.And its white tail.我能看见菲利普的玩具鲸和它的白尾巴。按要求完成。1. We often (play) in the playgro und.2. He (get) up at six o clock.3. you (brush) your teeth every morni ng.4. What (do) he usually (do) after school?5. Danny (study) English
20、,Chinese,maths,science and art an school.6. Mike sometimes (go) to the park with his sister.7. At eight at night, she (watch) TV with his parents.8. Mike (read) English every day?9. How many lessons your classmate (have) on Monday?( ) 1. you have a book?A. Do B. Are C. Is D. Have ( )2. They on a far
21、m.A. working B. is work C. work D. is worked ( ) 3. Does Peter like to watch TV?A. Yes, he like B. No, he doesn tC. Yes, he d like D. No, he likes ( )4. She doesn t her homework in the afternoon.A. doing B. to do C. does D. do( )5. How Mr. Brown to America?A. do,go B. is,go C. does,go D. does,goes (
22、 )6. Where s my camera? I it.A. am not finding B. am not seeing C. cant find D. can t look at( )7. How he go to work?He to work by bike.A. does ;go B. do;goes C. do ;go D. does;goes ( )8. you usually late for school?No, .A. Do ; I am B. Does ;not C. Are ; I mtnoD. Are ; I aren t ( )9. she home at six every day?A. Is , leave B. Does , leave C. Is , leaves D. Does , left ( )10. Mr. Yang English this term.A. teaches our B. teaches us C. teachs us D. teach our
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