语法及练习1 be动词
Be 动词的用法：
(1) Am--was Is --was Are--were 口诀：我用am, 你用are, is用在他她它，复数全用are。
(2) 肯定和否定句I am (not) from London. He is(not) a teacher. She is(not) in the dining room. My hair is(not) long. Her eyes are(not) small.
(3) 一般疑问句Am I a Chinese? Yes, you are. No, you aren’t. Are they American? Yes, they are. No, they aren’t. Is the cat fat? Yes, it is. No, it isn’t.
用恰当的be动词填空。
1. I ______ a boy. ______ you a boy? No, I _____ not.
2. The girl______ Jack's sister.
3. The dog _______ tall and fat.
4. The man with big eyes _______ a teacher.
5. ______ your brother in the classroom?
6. Where _____ your mother? She ______ at home.
7. How _______ your father?
8. Mike and Liu Tao ______ at school.
9. Whose dress ______ this?
10. Whose socks ______ they?
11. That ______ my red skirt.
12. Who ______ I?
13.The jeans ______ on the desk.
14. Here ______ a scarf for you.
15. Here ______ some sweaters for you.
16. The black gloves ______ for Su Yang.
17. This pair of gloves ______ for Yang Ling.
18. The two cups of milk _____ for me.
19. Some tea ______ in the glass.
20. Gao shan's shirt _______ over there.
21. My sister's name ______Nancy.
22. This ______ not Wang Fang's pencil.
23. ______ David and Helen from England?
24. There ______ a girl in the room.
25. There ______ some apples on the tree.
26. _______ there any kites in the classroom?
27. _______ there any apple juice in the bottle?
28. There _______ some bread on the plate.
29. There _______ a boy, two girls, three men and ten women in the park.
30. You, he and I ______ from China.
语法及练习2 人称代词和物主代词
人称代词和物主代词
1．人称代词主格和宾格的区别：主格通常位于句中第一个动词之前（有时候位于than 之后），宾格一般位于动词或介词之后。
2．物主代词形容词性与名词性的区别：形容词性用时后面一般要带上名词，名词性则单独使用，后面不带名词。
一.填写代词表主格。
二.用所给词的适当形式填空。
1. That is not _________ kite. That kite is very small, but _________ is very big. ( I )
2. The dress is _________. Give it to _________. ( she )
3. Is this _________ watch? (you) No, it’s not _________ . ( I )
4. _________ is my brother. ________ name is Jack. Look! Those stamps are _________. ( he )
5. _________ dresses are red. (we) What colour are _________? ( you )
6. Here are many dolls, which one is _________ ? ( she )
7. I can find my toy, but where’s _________? ( you )
8. Show _________ your kite, OK? (they)
9. I have a beautiful cat. _________name is Mimi. These cakes are _________. ( it )
10. Are these ________ tickets? No, ________ are not _________. ________ aren’t here. ( they )
11. Shall _________ have a look at that classroom? That is _________ classroom. ( we )
12. _________ is my aunt. Do you know _________ job? _________ a nurse. ( she )
13. That is not _________ camera. _________is at home. ( he )
14. Where are _________? I can’t find _________. Let’s call _________ parents. ( they )
15. Don’t touch _________. _________ not a cat, _________ a tiger!
16. _________ sister is ill. Please go and get _________. ( she )
17. _________ don’t know her name. Would you please tell _________. ( we )
18. So many dogs. Let’s count _________. ( they )
19. I have a lovely brother. _________ is only 3. I like _________ very much. ( he )
20. May I sit beside _________? ( you )
21. Look at that desk. Those book are on _________. ( it ）
22.The girl behind _________ is our friend. (she )
语法及练习3 名词复数和动词三单
一、名词复数规则
1．一般情况下，直接加-s，如：book-books, bag-bags, cat-cats, bed-beds
2．以s. x. sh. ch结尾，加-es，如：bus-buses, box-boxes, brush-brushes, watch-watches
3．以“辅音字母+y”结尾，变y为i, 再加-es，如：family-families, strawberry-strawberries 4．以“f或fe”结尾，变f或fe为v, 再加-es，如：knife-knives
5．不规则名词复数：man-men, woman-women, policeman-policemen,
policewoman-policewomen, mouse-mice child-children foot-feet,.tooth-teeth fish-fish,
people-people, Chinese-Chinese, Japanese-Japanese
练习：写出下列各词的复数。
I _________ him _________ this _______ her ______ watch _______ book_______ child _______ photo ________ diary ______ day________ foot________ dress ________ tooth_______ sheep ______ box_______ strawberry _____ thief _______yo-yo ______ peach______ sandwich ______ man______ woman_______ paper_______ people________ 二．动词三单的变化规则
1．一般情况下，直接加-s，如：cook-cooks, milk-milks
2．以s. x. sh. ch. o结尾，加-es，如：guess-guesses, wash-washes, watch-watches, go-goes 3．以“辅音字母+y”结尾，变y为i, 再加-es，如：study-studies
练习: 写出下列动词的第三人称单数。
drink ________ go _______ stay ________ make ________ look _________
have_______ pass_______ carry ____ come________ watch______
plant_______ fly ________ study_______ brush________ teach_______
语法及练习4 一般现在时
一般现在时一般现在时基本用法介绍
一般现在时的功能
1.表示事物或人物的特征、状态。如：The sky is blue.天空是蓝色的。
2.表示经常性或习惯性的动作。如：I get up at six every day.我每天六点起床。
3.表示客观现实。如：The earth goes around the sun.地球绕着太阳转。
一般现在时的构成
1. be动词：主语+be(am,is,are)+其它。如：I am a boy.我是一个男孩。
2.行为动词：主语+行为动词(+其它)。如：We study English.我们学习英语。
当主语为第三人称单数(he, she,it)时，要在动词后加"-s"或"-es"。如：Mary likes Chinese.玛丽喜欢汉语。
一般现在时的变化
1. be动词的变化。否定句：主语+ be + not +其它。如：He is not a worker.他不是工人。
一般疑问句：Be +主语+其它。如：-Are you a student? -Yes. I am. / No, I'm not.
特殊疑问句：疑问词+一般疑问句。如：Where is my bike?
2.行为动词的变化。否定句：主语+ don't( doesn't ) +动词原形(+其它)。如：I don't like bread. 当主语为第三人称单数时，要用doesn't构成否定句。如：He doesn't often play.
一般疑问句：Do( Does ) +主语+动词原形+其它。
如：- Do you often play football? - Yes, I do. / No, I don't.
当主语为第三人称单数时，要用does构成一般疑问句。
如：- Does she go to work by bike? - Yes, she does. / No, she doesn't.
特殊疑问句：疑问词+一般疑问句。如：How does your father go to work?
一般现在时用法专练:
一、用括号内动词的适当形式填空。
1. He often ________(have) dinner at home.
2. Daniel and Tommy _______(be) in Class One.
3. We _______(not watch) TV on Monday.
4. Nick _______(not go) to the zoo on Sunday.
5. ______ they ________(like) the World Cup?
6. What _______they often _______(do) on Saturdays?
7. _______ your parents _______(read) newspapers every day?
8. The girl _______(teach) us English on Sundays.
9. She and I ________(take) a walk together every evening.
10. There ________(be) some water in the bottle.
11. Mike _______(like) cooking.
12. They _______(have) the same hobby.
13. My aunt _______(look) after her baby carefully.
14. You always _______(do) your homework well.
15. I _______(be) ill. I’m staying in bed.
16. She _______(go) to school from Monday to Friday.
17. Liu Tao _______(do) not like PE.
18. The child often _______(watch) TV in the evening.
19. Su Hai and Su Yang _______(have) eight lessons this term.
20. －What day _______(be) it today? －It’s Saturday.
二、按照要求改写句子。
1. Daniel watches TV every evening.(改为否定句)
___________________________________________________
2. I do my homework every day.(改为一般疑问句，作否定回答)
________________________________________________________
3. She likes milk.(改为一般疑问句，作肯定回答) ___________________________
4. Amy likes playing computer games.(改为一般疑问句，作否定回答)
___________________________________________________
5. We go to school every morning.(改为否定句)
_______________________________________________________
6. He speaks English very well.(改为否定句)
___________________________________________________
7. I like taking photos in the park.(对划线部分提问)
________________________________________________________
8. John comes from Canada.(对划线部分提问)
___________________________________________________
9. She is always a good student.(改为一般疑问句，作否定回答)
________________________________________________________
10. Simon and Daniel like going skating.(改为否定句)
___________________________________________________
三、改错(划出错误的地方，将正确的写在横线上)
1. Is your brother speak English? __________________
2. Does he likes going fishing? __________________
3. He likes play games after class. __________________
4. Mr. Wu teachs us English. __________________
5. She don’t do her homework on Sundays. _________________
语法及练习5 现在进行时
现在进行时
1．现在进行时表示现在正在进行或发生的动作，也可表示当前一段时间内的活动或现阶段正在进行的动作。
2．现在进行时的肯定句基本结构为be+动词ing.
3．现在进行时的否定句在be后加not。
4．现在进行时的一般疑问句把be动词调到句首。
5．现在进行时的特殊疑问的基本结构为：疑问词不达意+ be + 主语+ 动词ing?
但疑问词当主语时其结构为：疑问词不达意+ be + 动词ing?
动词加ing的变化规则
1．一般情况下，直接加ing，如：cook-cooking
2．以不发音的e结尾，去e加ing，如：make-making, taste-tasting
3．如果末尾是一个元音字母和一个辅音字母，双写末尾的辅音字母，再加ing，如：run-running, stop-stopping
现在进行时专项练习：
一、写出下列动词的现在分词：
play________ run__________ swim _________ make__________ go_________
like________ write________ ski___________ read________ have_________
sing ________ dance_________ put_________ see________
love_________ live_______ take_________ come ________ get_________
stop_________ sit ________ begin________ shop___________
二、用所给的动词的正确形式填空：
1.The boy __________________ ( draw)a picture now.
2. Listen .Some girls _______________ ( sing)in the classroom .
3. My mother _________________ ( cook )some nice food now.
4. What _____ you ______ ( do ) now?
5. Look . They _______________( have) an English lesson .
6.They ____________(not ,water) the flowers now.
7.Look! the girls ________________(dance )in the classroom .
8.What is our granddaughter doing? She _________(listen ) to music.
9. It’s 5 o’clock now. We _____________(have)supper now
10.______Helen____________(wash )clothes? Yes ,she is .
三、句型转换：
1. They are doing housework .(分别改成一般疑问句和否定句)
_____________________________________________________________
_____________________________________________________________
2．The students are cleaning the classroom . ( 改一般疑问句并作肯定和否定回答)
_________________________________________________________________
_________________________________________________________________
3．I’m playing the football in the playground .(对划线部分进行提问)
_________________________________________________________________
4．Tom is reading books in his study . (对划线部分进行提问)
_________________________________________________________________
语法及练习6 将来时
将来时
一、概念：
表示将要发生的动作或存在的状态及打算、计划或准备做某事。句中一般有以下时间状语：tomorrow, next day(week, month, year…),soon, the day after tomorrow（后天）等。
二、基本结构：①be going to + do；②will+ do.
三、否定句：在be动词（am, is, are）l后加not或情态动词will后加not成won’t。
例如：I’m going to have a picnic this afternoon.→I’m not going to have a picnic this afternoon.
四、一般疑问句：be或will提到句首，some改为any, and改为or，第一二人称互换。
例如：We are going to go on an outing this weekend. →Are you going to go on an outing this weekend?
五、对划线部分提问：一般情况，一般将来时的对划线部分有三种情况。
1. 问人。Who 例如：I’m going to New York soon. →Who’s going to New York soon.
2. 问干什么。What … do.例如：My father is going to watch a race with me this afternoon. →What is your father going to do with you this afternoon.
3. 问什么时候。When.例如：She’s going to go to bed at nine. →When is she going to bed?
六、同义句：be going to = will
I am going to go swimming tomorrow（明天）. = I will go swimming tomorrow.
练习：填空。
1. 我打算明天和朋友去野炊。
I_____ _______ _________ have a picnic with my friends.
I ________ have a picnic with my friends.
2. 下个星期一你打算去干嘛? 我想去打篮球。
What ________ ________ _________ _________ _________ next Monday?
I _______ ______ _____ play basketball. What _________ you do next Monday?
I ________ play basketball.
3. 你妈妈这个周末去购物吗？是，她要去买一些水果。
_____ your mother _______ ________ go shopping this ___________? Yes, she _________. She ______ ________ __________ buy some fruit.
4. 你们打算什么时候见面。
What time _______ you _________ __________ meet?
改句子。
5. Nancy is going to go camping.（改否定）
Nancy ________ going to go camping.
6. I’ll go and join them.（改否定）
I _______ go ______ join them.
7. I’m going to get up at 6:30 tomorrow.（改一般疑问句）
________ _______ ________ to get up at 6:30 tomorrow?
8. We will meet at the bus stop at 10:30.（改一般疑问句）
_______ ________ meet at the bus stop at 10:30.
9. She is going to listen to music after school.（对划线部分提问）
________ _______ she ________ ________ _________ after school?
10. My father and mother are going to see a play the day after tomorrow.(同上) _________
_________ going to see a play the day after tomorrow.
用所给词的适当形式填空。
11. Today is a sunny day. We ___________________ (have) a picnic this afternoon.
12. My brother _______________ (go) to Shanghai next week.
13. Tom often ______________(go) to school on foot. But today is rain. He ______________ (go) to school by bike.
14. What do you usually do at weekends? I usually ________ (watch) TV and ________(catch) insects?
15. It’s Friday today. What _____she _________ (do) this weekend? She ______________ (watch) TV and _____________ (catch) insects.
16. What ___________ (d0) you do last Sunday? I ____________ (pick) apples on a farm.
What ______________ (do) next Sunday? I ______________ (milk) cows.
17. Mary ____________ (visit) her grandparents tomorrow.
18. Liu Tao ____________ (fly) kites in the playground yesterday.
19. David ______________ (give) a puppet show next Monday.
20. I ________________ (plan) for my study now.
语法及练习7 一般过去时
一般过去时
1．一般过去时表示过去某个时间发生的动作或存在的状态，常和表示过去的时间状语连用。一般过去时也表示过去经常或反复发生的动作感谢。
2．Be动词在一般过去时中的变化：
⑴am 和is在一般过去时中变为was。（was not=wasn’t）
⑵are在一般过去时中变为were。（were not=weren’t）
⑶带有was或were的句子，其否定、疑问的变化和is, am, are一样，即否定句在was或were后加not，一般疑问句把was或were调到句首。
3．句中没有be动词的一般过去时的句子
否定句：didn’t +动词原形，如：Jim didn’t go home yesterday.
一般疑问句：在句首加did，句子中的动词过去式变回原形。如：Did Jim go home yesterday? 特殊疑问句：⑴疑问词+did+主语+动词原形？如：What did Jim do yesterday?
⑵疑问词当主语时：疑问词+动词过去式？如：Who went to home yesterday?
动词过去式变化规则：
1．一般在动词末尾加-ed，如：pull-pulled, cook-cooked
2．结尾是e加d，如：taste-tasted
3．末尾只有一个元音字母和一个辅音字母的重读闭音节，应双写末尾的辅音字母，再加-ed，如：stop-stopped
4．以“辅音字母+y”结尾的，变y为i，再加-ed，如：study-studied
5．不规则动词过去式：am,is-was, are-were, do-did, see-saw, say-said, give-gave, get-got,
go-went, come-came, have-had, eat-ate, take-took, run-ran, sing-sang, put-put, make-made,
read-read, write-wrote, draw-drew, drink-drank, fly-flew, ride-rode, speak-spoke, sweep-swept, swim-swam, sit-sat
过去时练习：写出下列动词的过去式
is\am_________ fly_______ plant________ are ________ drink_________
play_______ go________ make ________ does_________ dance________
worry________ ask _____ taste_________ eat__________ draw________
put ______ throw________ kick_________ pass_______ do ________
Be动词的过去时练习
一、用be动词的适当形式填空。
1. I ______ an English teacher now.
2. She _______ happy yesterday.
3. They _______ glad to see each other last month.
4. Helen and Nancy ________ good friends.
5. The little dog _____ two years old this year.
6. Look, there ________ lots of grapes here.
7. There ________ a sign on the chair on Monday.
8. Today _____ the second of June. Yesterday ______ the first of Jun e. It _____ Children’s Day. All the students ______ very excited.
二、句型转换。
1. There was a car in front of the house just now.
否定句：________________________________________________
一般疑问句：____________________________________________
肯、否定回答：__________________________________________
三、中译英。
1．我的故事书刚才还在手表旁边。
___________________________________________________________
2．他们的外套上个礼拜放在卧室里了。
___________________________________________________________
3．一会以前花园里有两只小鸟。
___________________________________________________________
行为动词的过去时练习
一、用be动词的适当形式填空。
1. I ______ (watch) a cartoon on Saturday.
2. Her father _______ (read) a newspaper last night.
3. We _________ to zoo yesterday, we _____ to the park. (go)
4. ______ you _______ (visit) your relatives last Spring Festival?
5. ______ he _______ (fly) a kite on Sunday? Yes, he ______.
6. Gao Shan _______ (pull) up carrots last National Day holiday.
7. I ____________ (sweep) the floor yesterday, but my mother ______.
8. What ______ she _______ (find) in the garden last morning? She __________ (find) a beautiful butterfly.
二、句型转换。
1. They played football in the playground.
否定句：________________________________________________
一般疑问句：____________________________________________
肯、否定回答：__________________________________________
三、中译英。
1. 格林先生去年住在中国。
________________________________________________________
2. 昨天我们参观了农场。
________________________________________________________
3. 他刚才在找他的手机。
________________________________________________________
过去时综合练习（1）
一、用动词的适当形式填空。
1. It ______ (be) Ben’s birthday last Friday.
2. We all ______ (have) a good time last night.
3. He ________ (jump) high on last Sports Day.
4. Helen ________ (milk) a cow on Friday.
5. She likes ______ newspapers, but she ______ a book yesterday. (read)
6. He _______ football now, but they _______ basketball just now. (play)
7. Jim’s mother _________ (plant) trees just now.
8. _______ they ________ (sweep) the floor on Sunday? No, they _____.
9. I _______ (watch) a cartoon on Monday.
10. We ___________ (go) to school on Sunday.
二、中译英。
1. 我们上周五看了一部电影。
_________________________________________________________
2. 他上个中秋节走亲访友了吗？是的。
_________________________________________________________
3. 你们上个儿童节做了什么？我们参观了动物园。
_________________________________________________________
4. 你上周在哪儿?在野营基地。
_________________________________________________________
过去时综合练习
一、用动词的适当形式填空。
1. It _____ (be) the 2nd of November yesterday. Mr White ________ (go) to his office by car.
2. Gao Shan ________ (put) the book on his head a moment ago.
3. Don’t ______ the house. Mum _______ it yesterday. (clean)
4. What ____ you ______ just now? I _______ some housework. (do)
5. They _________ (make) a kite a week ago.
6. I want to ______ apples. But my dad _______ all of them last month. (pick)
7. _______ he ______ the flowers this morning? Yes, he _____. (water)
8. She ____ (be) a pretty girl. Look, she _____ (do) Chinese dances.
9. The students often _________ (draw) some pictures in the art room.
10.What ______ Mike do on the farm? He ________ cows. (milk)
二、中译英。
1. 他的朋友在照看他的弟弟。
_________________________________________________________
2. 去年端午节我们没去看了龙舟比赛。
_________________________________________________________
3. 他在音乐课上拉小提琴了吗？不，没有。
_________________________________________________________
语法及练习8 There be 句型与have, has
There be 句型与have, has的区别
1、There be 句型表示：在某地有某物（或人）
2、在there be 句型中，主语是单数，be 动词用is ; 主语是复数，be 动词用are ; 如有几件物品，be 动词根据最*近be 动词的那个名词决定。
3、there be 句型的否定句在be 动词后加not , 一般疑问句把be 动词调到句首。
4、there be句型与have(has) 的区别：there be 表示在某地有某物（或人）；have(has) 表示某人拥有某物。
5、some 和any 在there be 句型中的运用：some 用于肯定句，any 用于否定句或疑问句。
6、and 和or 在there be句型中的运用：and 用于肯定句，or 用于否定句或疑问句。
7、针对数量提问的特殊疑问句的基本结构是：How many + 名词复数+ are there + 介词短语？How much + 不可数名词+ is there + 介词短语？
8、针对主语提问的特殊疑问句的基本结构是：What’s + 介词短语？
Fill in the blank with “have,has”or “there is , there are”
1. I________a good father and a good mother.
2. ____________a telescope on the desk.
3. He_________a tape-recorder.
4. _____________a basketball in the playground.
5. She__________some dresses.
6. They___________a nice garden.
7. What do you___________?
8. ______________a reading-room in the building?
9. What does Mike___________?
10. ______________any books in the bookcase?
11. My father_________a story-book.
12. _______________a story-book on the table.
13. _______________any flowers in the vase?
14. How many students____________in the classroom?
15. My parents___________some nice pictures.
16. _____________some maps on the wall.
17. ______________a map of the world on the wall.
18. David__________a telescope.
19. David’s friends___________some tents.
20. ______________many children on the hill.
Fill in the blank with “ have, has ”
1. I_________ a nice puppet.
2. He_________a good friend.
3. They__________ some masks.
4. We___________some flowers.
5. She___________ a duck.
6. My father____________ a new bike.
7. Her mother___________a vase.
8. Our teacher_________ an English book.
9. Our teachers___________a basketball.
10. Their parents___________some blankets
11. Nancy_________many skirts.
12. David__________some jackets.
13. My friends__________a football.
14. What do you__________?
15. What does Mike__________?
16. What do your friends___________?
17. What does Helen___________?
18. His brother________a basketball.
19. Her sister_________a nice doll.
20. Miss Li__________an English book.
上海牛津小学英语语法知识总结 一般现在时 1、定义：表示经常发生或习惯性的动作、状态。句中通常有usually，often，every day，sometimes，always，at weekends，on Sundays等表示经常性时间的短语。 2、构成： 1）当谓语是b e动词时，一般现在时的构成：主语＋be动词＋其他 如：I am a student. He is Jim’s fathe r. They are from Japan. 2）当谓语是行为动词时，一般现在时的构成： ①主语（非第三人称单数）＋动词原形＋其他 如：I often watch TV at the weekends. Mr Green and Mrs Green like collecting stamps. ②主语（第三人称单数）＋动词的第三人称单数形式＋其他 如：Jim usually visits his grandparents on Sundays. She sometimes goes to the park with her mother. 3、动词三单形式的变化规则： ①如：read-reads，swim-swims ②如：wash-washes，watch-watches，do-does ③如：study-studies，fly-flies ④如：have-has 4、一般现在时的句型转换：
现在进行时 1、定义：表示现在或现阶段正在进行或发生的动作。句中常有now ，look ，listen 等词。 如：I am washing clothes now. Look! Liu Tao is climbing the tree. Listen! Jane is singing in the music room. 2、构成：be 动词（am/is/are ）+ 动词现在分词（V-ing ） 3、动词现在分词构成： ① 如：read-reading ，drink-drinking ，eat-eating ，look-looking ② 如：write-writing ，make-making ，ride-riding ，take-taking ③ 如：sit-sitting ，swim-swimming ，put-putting ，run-running ，stop-stopping ，get-getting ， begin-beginning ，jog-jogging ，forget-forgetting 4、动名词其实就是动词的现在分词，它既有名词性质（可作主语），又有动词性质（可带宾语）。 如：Asking the way My hobby is collecting stamps.
小学英语语法大全 第1讲字母 1、英语中共有26个字母。Aa，Ee，Ii，Oo，Uu是元音字母，Yy是半元音字母，其余是辅音字母。英语单词就是由这26个字母组合而成的。Aa和Ii可以独立成词，分别表示“一个（张……）”和“我”的意思，Ii翻译成“我”时要大写。 2、英语字母可以分为印刷体和书写体。在书、报、杂志上见到的一般都是印刷体。在四线三格上书写时应注意书写位置，可以记住以下口诀：大写字母不顶格，小写字母占满格。书写时还要注意字母的笔顺。 3、英语句子的第一个单词的首字母要大写。单词与单词之间在书写时必须保持适当的距离，一般以空出一个小写字母的宽度为宜。句子的末尾要有标点符号。 4、英语中的句号是一个实心圆点(.)，省略号是三个居下的实心圆点（…），英语中没有顿号和书名号，顿号用逗号替代，书名用斜体字表示。 5、英语缩写词 PRC中华人民共和国UN 联合国 WHO 世界卫生组织NBA美国职业篮球联赛KFC 肯德基 IT 信息技术 EQ 情商 CCTV 中国中央电视台kg 千克 a.m. 上午USA 美国 HK 香港 WTO 世界贸易组织 CBA 中国男子篮球联赛 ATM 自动柜员机 ID 身份证 CPU 中央处理器 BBC 英国广播公司 cm 厘米 p.m. 下午 UK 英国 SOS 国际求救信号 UFO 不明飞行物 VIP 贵宾 EMS邮政特快专递 IQ 智商 RMB 人民币 VOA 美国之音 No. 号码 6
第2讲语音 1、音素：语音的最小单位。 2、元音：发音时气流不受阻碍。元音分为单元音和双元音两类。 单元音发音时唇形和舌位不变；双元音发音时由一个元音向另一个 元音滑动，唇形和舌位有一个变化过程，且前重后轻，前长后短。 3、辅音：发音时气流受到阻碍。辅音分为清辅音和浊辅音两类。 清辅音发音时声带不振动；浊辅音发音时声带振动。 4、音标：用来记录音素的符号。为了避免与字母混淆，音标被放在斜括号/ /内。 5、英语中的一个字母或字母组合在不同的单词中发音可能是不一样的，而相同的发音对应的字母或字母组合也可能不完全相同。 6、开音节：以元音字母结尾或以一个元音字母加一个辅音字母再加不发音的e结尾 （r除外）的音节。元音字母在开音节中读长音，即该字母的名称音。 闭音节：以一个或几个辅音字母（r除外）结尾。元音字母在闭音节中读短音。
英语笔记 （四、五年级） 目录 1.音标……………………………………………………………………(P1-6) 2.反义词…………………………………………………………………(P7) 3.人称代词………………………………………………………………(P8) 4.动名词…………………………………………………………………(P9) 5.可数名词的复数变化形式……………………………………………(P10) 6.星期和月份的词汇……………………………………………………(P11) 7.基数词和序数词的用法………………………………………………(P12) 8.to be 句型……………………………………………………………(P13) 9.含有have/has的句型…………………………………………………(P14) 10.can句型…………………………………………………………………(P15) 11.there be 句型……………………………………………………………(P16) 12.祈使句……………………………………………………………………(P17) 13.to do 句型………………………………………………………………(P18) 14.改写句子1-----否定句……………………………………………………(P19) 15.改写句子2-----一般疑问句及肯定、否定回答…………………………(P20) 16.改写句子3----特殊疑问句………………………………………………(P21) 17.…………………………………………(P ) 18.…………………………………………(P ) 19.…………………………………………(P ) 20.…………………………………………(P ) 21.…………………………………………(P ) 22.…………………………………………(P ) 23.…………………………………………(P ) 24.…………………………………………(P )
小学英语语法讲解及习题——时态篇: (一)一般现在时基本用法介绍与练习 一般现在时的功能 1.表示事物或人物的特征、状态。如：The sky is blue.天空是蓝色的。 2.表示经常性或习惯性的动作。如：I get up at six every day.我每天六点起床。 3.表示客观现实。如：The earth goes around the sun.地球绕着太阳转。 一般现在时的构成 1.be动词：主语+be(am,is,are)+其它。如：I am a boy.我是一个男孩。 2.行为动词：主语+行为动词(+其它)。如：We study English.我们学习英语。 【注意】当主语为第三人称单数(he,she,it)时，要在动词后加"-s"或"-es"。如：Mary likes Chinese.玛丽喜欢汉语。 一般现在时的变化 1.be动词的变化。 否定句：主语+be+not+其它。如：He is not a worker.他不是工人。 一般疑问句：Be+主语+其它。如：-Are you a student?-Yes.I am./No,I'm not. 特殊疑问句：疑问词+一般疑问句。如：Where is my bike? 2.行为动词的变化。 否定句：主语+don't(doesn't)+动词原形(+其它)。如：I don't like bread. 当主语为第三人称单数时，要用doesn't构成否定句。如：He doesn't often play. 一般疑问句：Do(Does)+主语+动词原形+其它。如：-Do you often play football?-Yes,I do./No,I don't. 当主语为第三人称单数时，要用does构成一般疑问句。如：-Does she go to work by bike?-Yes,she does./No,she doesn't.特殊疑问句：疑问词+一般疑问句。如：How does your father go to work? 3.动词+s的变化规则 1．一般情况下，直接加-s，如：cook-cooks,milk-milks 2．以s.x.sh.ch.o结尾，加-es，如：guess-guesses,wash-washes,watch-watches,go-goes 3．以“辅音字母+y”结尾，变y为i,再加-es，如：study-studies 一般现在时用法专练: 一、写出下列动词的第三人称单数 drink________go________stay________make________look________have________ pass________carry________come________watch________plant________fly________ study________brush________do________teach________ 二、用括号内动词的适当形式填空。 1.He often________(have)dinner at home. 2.Daniel and Tommy_______(be)in Class One. 3.We_______(not watch)TV on Monday. 4.Nick_______(not go)to the zoo on Sunday. 5.______they________(like)the World Cup? 6.What_______they often_______(do)on Saturdays? 7._______your parents_______(read)newspapers every day? 8.The girl_______(teach)us English on Sundays. 9.She and I________(take)a walk together every evening. 10.There________(be)some water in the bottle. 11.Mike_______(like)cooking. 12.They_______(have)the same hobby. 13.My aunt_______(look)after her baby carefully. 14.You always_______(do)your homework well.
小学英语语法知识点汇总 一、名词 表示某一事物，有具体的和抽象的之分。分为可数名词和不可数名词。 强调：不可数名词都默认为单数，所以总是用is或者was； 最好不要根据some、any、a lot of等词去作判断，以免受误导。 1、可数名词如何变“复数形式”： a．一般情况下，直接加-s，如：book-books, bag-bags, cat-cats, bed-beds ；读音：清辅音后读[s]，浊辅音和元音后读[z]。 b．以s. x. sh. ch结尾，加-es，如：bus-buses, box-boxes, brush-brushes, watch-watches ；读音：[iz]。 c．以“辅音字母+y”结尾，变y为i, 再加-es，如：family-families, strawberry-strawberries ；读音：[z]。 d．以“f或fe”结尾，变f或fe为v, 再加-es，如：knife-knives ，thief-thieves；读音：[z]。e．以“o”结尾的词，分两种情况 1）有生命的+es 读音：[z] 如：mango-mangoes tomato-tomatoes hero-heroes 2) 无生命的+s 读音：[z] 如：photo-photos radio-radios f. 不规则名词复数：man-men, woman-women, policeman-policemen, policewoman-policewomen, snowman-snowmen, mouse-mice, child-children, foot-feet, tooth-teeth, fish-fish, people-people, Chinese-Chinese, Japanese-Japanese 2、不可数名词没有复数。 如果要计算不可数名词所表达的数量，就得在数词和不可数名词之间加上“量词+of”。
小学英语语法汇总（一）可数名词与不可数名词“分家” 一、可数名词与不可数名词的区别 普通名词所表示的人或事物是能够按个数计算的，这类名词叫可数名词。可数名词分为个体名词(表示某类人或事物中的个体，如worker, farmer, desk, factory 等)和集体名词(表示作为一个整体来看的一群人或一些事物，如people, family 等)。如果普通名词所表示的事物是不能按个数来计算的，这类名词就叫不可数名词。不可数名词分为物质名词(表示无法分为个体的物质，如meat, rice, water, milk, orange 等)和抽象名词(表示动作、状态、情况、品质等抽象概念，如work, homework, time, health, friendship等)。 二、可数名词的家务事 可数名词有单数和复数两种形式。指一个人或一件事物时，用单数形式；指两个或多个人或事物时用复数形式。名词由单数形式变成复数形式的规则如下：1. 一般的名词词尾直接加-s 。如： book → books room → rooms house → houses day → days 2. 以s, ss, ch, sh, x 结尾的名词，在词尾加-es 。如： bus → buses glass → glasses watch → watches dish → dishes box → boxes 3. 以"辅音字母+y"结尾的名词，要先将y改为i再加-es。如： city → cities body → bodies factory → factories等等。 4. 以f 或fe 结尾的名词，要将f或fe改为v再加-es。如： half → halves leaf → leaves knife → knives wife → wives 5. 特例[悄悄话：特例常常考，要记住。] ① child → children ② man → men woman → women policeman → policemen (规律：man → men) ③ tomato → tomatoes potato → potatoes [悄悄话：初中英语以o 结尾的名词变复数时只有这两个词加-es，其余的当然加-s喽！如：photo → photos ] ④ foot → feet tooth → teeth [悄悄话：oo变成ee。] ⑤ sheep, Chinese, Japanese单、复数同形[悄悄话：变复数时词形不变。] ⑥people单数形式表示复数意义，要求谓语动词用复数；people的复数形
上海牛津一年级(下)期末复习 Vocabulary frog rabbit bee bird seven eight nine ten sheep hen dog cat listen hear farmer Bingo name rice soup egg noodles taste smell yummy stand up ball doll bicycle kite favourite thing toy like super jelly ice cream sweet biscuit food sorry very much cold cola juice milk water drink birthday party happy sing song warm hot spring summer autumn cool winter cold sunny cloudy rainy windy weather day beach rain go away come again another we want play T-shirt dress shorts blouse
need new mum ride skip play fly activity football rope kite bicycle gift card firecracker firework New Year’s Day write fold boy wolf farmer story time narrator where come poor tell lie run away 拓展单词 pink red black blue white woof croak baa buzz miaow tweet chicken soup a cup of cola a glass of milk some milk a bottle of water Sentence What do you see? 回答形式为I see… What colour is it? 提问什么东西是什么颜色。 What do you hear? 回答形式为I hear… Taste the noodles, Tom. Smell the soup, Alice.
名词 一、定义 名词是表示人或事物名称的词。它既可以表示具体的东西，也可以是表示抽象的东西。 二、分类 1. 名词可以根据意义分为普通名词和专有名词 2. 普通名词又可以分为个体名词、集体名词、物质名词和抽象名词，其中个体名词与集体名词是可数名词，物质名词和抽象名称是一般不可数名词。 3. 专有名词是表示人名、地名、团体、机构、组织等的专有名词，多为独一无二的事物。 三、名词的数 名词分为可数名词和不可数名词。 可数名词——可以用数目计算数量的名词 不可数名词——不能直接用数目计算数量的名词（没有单复数之分） 1、可数名词如何变“复数形式”： a如：book-books, bag-bags, cat-cats, bed-beds ；读音：清辅音后读[s]，浊辅音和元音后读[z]。 b如：bus-buses, box-boxes, brush-brushes, watch-watches ；读音：[iz]。 c如：family-families, strawberry-strawberries ；读音：[z]。 d 如：knife-knives ，thief-thieves；读音：[z]。 e 读音：[z]。
f．不规则名词复数：man-men, woman-women, policeman-policemen, policewoman-policewomen, snowman-snowmen, mouse-mice, child-children, foot-feet, tooth-teeth, fish-fish, people-people, Chinese-Chinese, Japanese-Japanese 2、不可数名词没有复数。如果要计算不可数名词所表达的数量，有以下两种表示方法： 1）用some, much ,a little ,a lot of ,a bit of , plenty of等表示多少。 注意既可以与可数名词复数，又可以与不可数名词连用的有：plenty of , some ,a lot of ,lots of ,most of 等。 如There is much water in the bottle .瓶中有很多水。 I'll tell you much good news.我要告诉你许多好消息。 we should collect some useful information我们应该收集一些有用的消息。 2）★★用单位词表示。 用表示。 如 a cup of （一杯......），a bottle of （一瓶......） a piece of （一张......），a pair of shoes（一双鞋） 如two cups of tea（两杯茶）, five pieces of paper（五张纸） 注意，数词大于一，单位词要变成复数形式。 四、名词所有格（表示所有关系） 构成方法： 1）有生命的名词的所有格：(+’s/’) A）单数名词后加“’s ”，如：Su Hai’s twin sister苏海的双胞胎妹妹Jim’s family吉姆的一家 B）以“s ”结尾的复数名词，只需加“’”，如：Teachers’ Day教师节the twins’ parents C)不以“s ”结尾的复数名词，则仍需加“’s ”，如：Children’s Day儿童节 2）表示时间、距离、重量等名词的所有格：(+’s/’) today’s news今天的新闻New Year’s Day新年ten minutes’ walk十分钟路程 注意：表示两人或几人共有的物品，只需将最后一个名词变成所有格形式，如：Ben and Jim’s
小学英语语法知识点汇总！ 01 人称代词 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 02 形容词和副词的比较 (1) 一般在形容词或副词后+er older ,taller, longer, stronger (2) 多音节词前+more more interesting, etc. (3) 双写最后一个字母，再+er bigger fatter, etc. (4) 把y变i，再+er heavier, earlier (5) 不规则变化： well-better, much/many-more, etc. 03 可数词的复数形式 Most nouns + s abook –books
Nouns ending in aconsonant +y - y+ ies a story—stories Nouns ending in s,sh, ch or x + es a glass—glasses a watch-watches Nouns ending in o+s or +es a piano—pianos a mango—mangoes Nouns ending in for fe - f or fe +ves a knife –knives a shelf-shelves 04 不可数名词（单复数不变） bread, rice, water ,juice等。 05 缩略形式 I’m= I a，you’re = you are，she’s= she is，he’s = he is it’s= it is，who’s =who is，can’t =can not，isn’t=is not等。 06 a/an a book, a peach an egg，an hour 07 Preposition on, in ,in front of, between, next to, near, beside, at,behind. 表示时间：at six o’clock, at Christmas, at breakfast
小学最全英语语法汇总一、时态 1．一般现在时 （1）表示经常发生的动作或事情，通常用“usually 通常, often常常, every…每…, sometimes有时，always总是,”等词。 （2）基本结构： (3) 动词第三人称单数形式（同名词单数变成复数方法相同）
2．现在进行时, （1）表示正在发生的动作，通常用“now现在, look 看，linsen听”. （2）基本形式： be + 动词ing eg: I am(not) doing my homework. You/We/They are(not) reading. He/She/It is(not) eating. What are you doing Is he reading （3）动词的现在分词形式（动词+ing）
3. 一般过去时 （1）表示过去已经发生的事情,通常用“last …上一个…, just now刚才, a moment ago刚才，yesterday昨天”等词。 （2） be 动词的过去式: am/is—was are—were （3）过去式基本结构
（4）词过去式的变化：规则动词的变化： 不规则动词的变化： 原形过去 式 原形过去式原形过去式原形过去式 sweep swept t each taught have had go went keep kept think thought do did find found
sleep slept b uy bought eat ate say said feel felt drink drank is/am w as take took read read give gave are were mean meant put put sing sang drive d rove meet met cut cut begin began speak s poke make made let let ring rang write w rote see saw fly flew run ran ride rode come came draw drew sit sat hear heard tell told grow grew learn learned/ learnt get got know knew 4．一般将来时 一般将来时表示将来打算做的事或将要发生的事情。常常与tomorrow, next Sunday等时间状语连用。结构：be going to +动词原形或will +动词原形 例如：I’m going to visit my grandpa next week. 二、人称代词
上海三年级（上）英语牛津语法复习 一、反义词复习和答案 1.up---down https://www.doczj.com/doc/7f781802.html,e---go 3.morning---night 4.old---young 5.tall----short 上下来去白天黑夜年老年轻高矮 6.fat---thin 7.open---close 8.black---white 9.long---short 10.new---old 胖瘦开关黑白长短新旧 11.big---small 12.Yes---no 13.hot---cold 14.warm----cool 15.stand---sit 大小是不是热冷暖和凉爽站坐 16.go---stop 17.soft ---- hard 18.smooth ---- rough 走停软硬光滑粗糙 二、单词复习和答案 1.Mrs 先生 2.Miss小姐 3.stand up 起立 4.sit down 坐下 5.open the door 开门 6.close the door 关门 7.open the window 开窗8.close the window 关窗 三、肯定回答、否定回答复习和答案 1. Are you a pupil? 2. Are you doctors? 3. Is she in the classroom? 4. Is your father a policeman? 5. Are they in Class One? 6.Can you dance? 7. Are Tom and you playing games ? 8. Have you got a toy car? 1.Yes,I am. No,I am not. 2.Yes,I am. No,I am not.
小学英语语法总结及讲解 一、一般现在时 一般现在时基本用法介绍 【No. 1】一般现在时的功能 1.表示事物或人物的特征、状态。如：The sky is blue.天空是蓝色的。 2.表示经常性或习惯性的动作。如：I get up at six every day.我每天六点起床。 3.表示客观现实。如：The earth goes around the sun.地球绕着太阳转。 一般现在时的构成 1. be动词：主语+be(am,is,are)+其它。如：I am a boy.我是一个男孩。 2.行为动词：主语+行为动词(+其它)。如：We study English.我们学习英语。 当主语为第三人称单数(he, she,it)时，要在动词后加"-s"或"-es"。如：Mary likes Chinese.玛丽喜欢汉语。 一般现在时的变化 1. be动词的变化。 否定句：主语+ be + not +其它。如：He is not a worker.他不是工人。 一般疑问句：Be +主语+其它。如：-Are you a student? -Yes. I am. / No, I'm not. 特殊疑问句：疑问词+一般疑问句。如：Where is my bike? 2.行为动词的变化。 否定句：主语+ don't( doesn't ) +动词原形(+其它)。如：I don't like bread. 当主语为第三人称单数时，要用doesn't构成否定句。如：He doesn't often play. 一般疑问句：Do( Does ) +主语+动词原形+其它。
如：- Do you often play football? - Yes, I do. / No, I don't. 当主语为第三人称单数时，要用does构成一般疑问句。 如： - Does she go to work by bike? - Yes, she does. / No, she doesn't. 特殊疑问句：疑问词+一般疑问句。如：How does your father go to work? 动词+s的变化规则 1．一般情况下，直接加-s，如：cook-cooks, milk-milks 2．以s. x. sh. ch. o结尾，加-es，如：guess-guesses, wash-washes, watch-watches, go-goes 3．以“辅音字母+y”结尾，变y为i, 再加-es，如：study-studies 二、现在进行时 1．现在进行时表示现在正在进行或发生的动作，也可表示当前一段时间内的活动或现阶段正在进行的动作。 2．现在进行时的肯定句基本结构为be+动词ing. 3．现在进行时的否定句在be后加not。 4．现在进行时的一般疑问句把be动词调到句首。 5．现在进行时的特殊疑问的基本结构为： 疑问词+ be + 主语+ 动词ing? 但疑问词当主语时其结构为：疑问词+ be + 动词ing? 动词加ing的变化规则
小学英语语法总结文档编制序号：[KKIDT-LLE0828-LLETD298-POI08]
小学英语语法总结 一、时态小结 凡是在must, mustn’t, can, can’t, let’s, don’t, may，will后的一定要用动词的原形二、名词的复数。 名词按其数,可分两种:可数名词和不可数名词. 可数名词的复数变化规则: 1.一般情况下,直接在词尾加-s, 如:girl-girls, book-books, pen-pens 2.以s,x,sh,ch结尾的词,在词后加-es, 如:class-classes, box-boxes, match-matches,
3.以辅音字母+y结尾的,变y 为i 再加-es, 如:city-cities, family-families, country- countries 4.以f或fe结尾的,变f或fe为v再加-es, 如:knife-knives, wife-wives, life-lives, 5.以o 结尾的加-es或-s, 如: radio-radios, tomato-tomatoes, potato-potatoes, zoo-zoos, photo-photos, 6.man-men, woman-women, foot-feet, child-children, 三、形容词的比较级、最高级。 形容词有比较级与最高级之分, 单音节词的变化规则: 1.一般情况下,直接在词尾加-er或-est, 如:small-smaller-smallest, short-shorter-shortest 2.以e结尾的,加-er或-est, 如:large-larger-largest, nice-nicer-nicest. 3.以辅音字母+y结尾的, 变y 为i 再加-er或-est, 如:busy-busier-busiest, heavy-heavier-heaviest. 4.以重读闭音节,一个辅音字母结尾的,双写该字母,再加-er或-est, 如:big-bigger-biggest, thin-thinner-thinnest. 5.多音节的词,前加more, most, 如: beautiful-more beautiful-most beautiful. 6.good-better-best 四、be 动词,助动词。 现阶段be动词形式有: am, is, are, were, was, isn’t, aren’t, weren’t, wasn’t 助动词形式有: do, does, did, don’t, doesn’t, didn’t ※1. 在英语句子中进行变化的时候, 有be动词的就在be动词上变化,变“过去”, “否定”;否定过去否定 am-------am not(第一人称“I” )am, is ------ was --------- wasn’t is ------- isn’t(第三人称)are------ were --------- weren’t are------aren’t(you和其它人称) 2. 没有be动词的就要加助动词;
PEP小学英语语法汇总（一） 名词复数的规则变化 构成法例词 A.在一般情况下,词尾加-s book—books bed--beds B.以s, x, ch, sh结尾的词,词尾加-es bus—buses box—boxes dish—dishes watch--watches C.以f或fe结尾的词,先将f或fe改成v,再加-es knife—knives wife--wives D.以o结尾的单词,有生命的物质加-es, 无生命的物质加-s tomato—tomatoes photo--photos E.以辅音字母加y结尾,先y将改i,再加上-es family—families city--cities PEP语法汇总（二） 现在进行时构成（ing形式） 构成法例词 A.一般加-ing work—working study--studying B.以e结尾的词去e后加-ing live—living write--writing C. 动词为单音节：以单一元音字母+单一辅音字母结尾，辅音字母双写，再加ing;动词为双音节或者多音节：最后一个音节为重读音节，以单一元音字母+单一辅音字母结尾辅音字母双写，再加ing stop—stopping run – running swim – swimming begin -- beginning PEP语法汇总（三） 一般现在时（单三形式）
构成法例词 A.一般动词在词尾加-s help—helps make -- makes B.以s, x , ch，sh，结尾的动词在词尾加-es fix – fixes teach - -teaches wash - -washes C.以o结尾的动词在词尾加-es go—goes do--does D.以辅音字母加y结尾的动词,先y变为i，再加-es fly – flies study – studies carry -- carries E.不规则变化 have---has PEP语法汇总（四）一般过去时（-ed形式） 构成法例词 A.一般动词在词尾加-ed cook—cooked play -- played B.以e结尾的动词在词尾加-d live -- lived C. 以辅音字母加y结尾的动词,先y变为i,再加-ed fly – flied study -- studied D. 末尾只有一个辅音字母的重读闭音节词，双写该辅音字母加-ed stop – stopped plan -- planned E.不规则变化 swim – swam have -- had F. be 动词变化 am – was is – was are -- were PEP语法汇总（五）形容词比较级（er形式） 构成法例词
?一般情况下，直接加s 如：read-reads，swim-swims ?以s，x，sh，ch，o结尾，加es 如：wash-washes，watch-watches，do-does ?以辅音字母＋y结尾，变y为i，再加es 如：study-studies，fly-flies ?不规则变化如：have-has 4、一般现在时的句型转换： 肯定句否定句一般疑问句及回答 They watch TV every day.They don’t watch TV every day. —Do they watch TV every day? —Yes, they do. / No, they don’t. She watches TV She doesn’t watch— Does she watch TV every day?
every https://www.doczj.com/doc/7f781802.html, every day.—Yes, she does. / No, she doesn’t. 现在进行时 1、定义：表示现在或现阶段正在进行或发生的动作。句中常有now，look，listen等词。 如：I am washing clothes now. Look! Liu Tao is climbing the tree. Listen! Jane is singing in the music room. 2、构成：be动词（am/is/are）+ 动词现在分词（V-ing） 3、动词现在分词构成： ?一般是在动词原形后加ing 如：read-reading，drink-drinking，eat-eating，look-looking ?以不发音的e结尾的动词，去掉e，再加ing 如：write-writing，make-making，ride-riding，take-taking ?以重读闭音节结尾，如末尾只有一个辅音字母，要双写这个字母，再加ing 如：sit-sitting，swim-swimming，put-putting，run-running，stop-stopping，get- getting，begin-beginning，jog-jogging，forget-forgetting 4、动名词其实就是动词的现在分词，它既有名词性质（可作主语），又有动词性质（可带宾语）。 如：Asking the way My hobby is collecting stamps. He is good at skating. 5、现在进行时的句型转换： 肯定句否定句一般疑问句及回答 —Is he running now? He is running now.He isn’t running now. —Yes, he is. / No, he isn’t.
目录 一、音素及音标 (2) 二、音节及音节的划分 (3) 三、常用字母或字母组合发音规律 (4) 1、元音字母及组合的发音 (4) （1）与字母a 相关的单词 (4) （2）与字母 e 相关的单词 (5) （3）与字母i 相关的单词 (6) （4）与字母o 相关的单词 (7) （5）与字母u 相关的单词 (8) 2、辅音字母及组合的发音 (9) （1）单个字母 (9) （2）字母组合 (10) 四、词的变式及用法 (11) 1、名词及名词的复数形式 (11) 2、冠词及其用法 (12) 3、代词及其用法 (13) 4、形容词的比较级和最高级 (14) 5、介词的固定用法 (15) 五、时态及语法 (16) 1、一般现在时及其用法 (16) 2、现在进行时 (19) 3、一般将来时 (20) 4、一般过去时 (21) 六、常见固定词组 (23) 附各专项测试习题 (24)
一、音素及音标 音素：英语把组成一个读音的最小单位叫音素。因素分为元音和辅音（相当于语文中的韵母和声母） 1、元音（韵母） 1.1发音方式：靠声带发音，有声调，气流通过喉头、口腔不受阻碍。 元音单元音 长元音[a:][?:][i:][?:][u:] 短元音[Λ][?][i][?][u][?][e]双元音[ai][ei][?i][i? ][e? ][u? ][au][?u] 1.3元音的结构 元音的常见构成有： 组合方式举例1单个元音字母D o g 2元音字母+元音字母S ee、s ea、m ea t、b oo k 3元音字母+辅音字母T al l、pl ay a e i o u 2、辅音（声母） 2.1发音方式：主要是用气流与牙齿舌头等其它器官摩擦发音,气流通过喉头、口腔要受到某个部位的阻碍。 辅音10对 清辅音[p] [t] [k] [f] [s] [∫][t∫][tr] [θ][ts] 浊辅音[b] [d] [g] [v] [z] [?][d?][dr] [e] [dz] 3个鼻音[m] [n] [η] 3个似拼音[h] [r] [l] 2个半元音[w] [j] 组合方式举例 1单个辅音字母D og、b ook 2辅音字母+辅音字tr ee、dr aw、tea ch、sh ip 26个字母中，除去5个元音字母（a、e、i、o、u），其他字母都是辅音字母。 3、开音节（结尾必然是元音字母） 分类组成举例绝对开音节辅音+元音He、go、hi、do、be、tree、three、相对开音节辅音+元音+辅音+e name、bike、home、due、plane、shine 4、闭音节（结尾必然是辅音字母） 分类组成举例 1元音+辅音it、is、of、in、on、up、out、ant 2辅音+元音+辅音bad、bed、sit、hot、cup、let sleep