1、英语英语8 8大时态大时态1.一般现在时I my homework.2.一般过去时I my homework.3.现在进行时I my homework.4.过去进行时I my homework.dodid am doing was doing5.一般将来时I my homework.will do 6.过去将来时I my homework.would do 7.现在完成时I my homework.have done 8.过去完成时I my homework.had done 一般现在时一般现在时 The Simple Present Tense一般现在时的用法1.经常性或习惯性的动作。常和频
2、度副词always,usually,often,sometimes,never,everyday,twice a month及时间短语及时间短语in the morning,in the afternoon,in the evening,at noon,at night,on Sunday(s),at seven等连用。等连用。I run in the morning.I usually get up at 5:30.我通常5:30 起床。我早上跑步。2.现在的状态。I am a student.He is a cook.3.主语具备的性格、爱好等。My good friend is outg
3、oing.I like English very much.我是一名学生。他是一名厨师。我的好朋友外向。我非常喜欢英语。4.客观真理，客观存在The earth moves around the sun./klmbs/Columbus proved that the earth is round.Shanghai lies in the east of China.地球围绕太阳转。哥伦布证明了地球是圆的。上海位于中国的东方。5.一般现在时表将来(1).按计划或时间表将要发生的事。下列表示位置“移动”的动词：go，come,leave,start(出发)，begin,arrive,take of
4、f的一般现在时表将来。The dolphin show begins in twenty minutes.The train for Xiamen leaves at 8 oclock in the morning.海豚表演20分钟后将要开始。开往厦门的火车早上8点钟出发。(2).在在if（如果）（如果）,unless（如果不）（如果不）,when，as soon as（一（一.就就.）,once(一一.就就./一旦一旦.就就.)引导的引导的条件状语条件状语和和时时间从句间从句中，中，一般现在时来表示将来，即所谓的一般现在时来表示将来，即所谓的“主将从现主将从现”。I will write t
5、o you as soon as I get there.（时间状语从句）We will play basketball if it doesnt rain.(条件状语从句)You will miss the bus unless you hurry up.(条件状语从句)if.not.You will never give up,once you start.(条件状语从句)一旦.就.I will do homework once I get home.(时间状语从句)一.就.=as soon as I will call you when I come back.一般现在时的结构1.be
6、动词（am/is/are）2.实义动词(行为动词)1.be动词的句型（1）肯定句:主语+be(am/is/are)+其他.人称数第一人称第二人称第三人称单数复数I(我)we（我们）you（你）you（你们）he(他)she(她)it(它)they（他们、她们、它们）我（I)用 am，你（you）用are，is 用于他(he)、她(she)、它(it)，其他复数都用are。单数名词、不可数名词用is，复数名词用are。人称代词主格I _ a student.You _ a student.He _ a student.She _ a student.They _ students.You _ s
7、tudents.We _ students.用be动词填空amareis is areareareA pen_ on the desk.There_ a little milkin the bottle.Two books _in the schoolbag.is is are（2）否定句:主语+be(am/is/are)+not+其他.I am hungry.（变成否定句）I am not hungry.He is a doctor.（变成否定句）He is not a doctor.isnt（3）一般疑问句:Be(am/is/are)+主语+其他？Yes,主语+be.No,主语+be+no
8、t.I am hungry.（变成一般疑问句并做肯定和否定回答）Are you hungry?Yes,I am.No,Im not.He is a doctor.（变成一般疑问句并做肯定和否定回答）Is he a doctor?Yes,he is.No,he isnt(4)特殊疑问句形式：特殊疑问词特殊疑问句形式：特殊疑问词+be开头的一般疑问句开头的一般疑问句?He is a doctor.（对划线部分提问）What is he?=What does he do?2.实义动词的句型（主语是第三人称单数、主语非第三人称单数）主语第三人称单数：he,she,it;单数名词主语非第三人称单数：I，
9、we,you,they;复数名词（1）肯定句主语（非三单）+实义动词原形+其他.主语（三单）+实义动词三单形式+其他.I have a basketball.They like apples.我有一个篮球他们喜欢苹果他有一个篮球He has a basketball.Helen喜欢苹果Helen likes apples.（2）否定句主语（非三单）+dont+实义动词原形+其他.主语（三单）+doesnt+实义动词原形+其他.I have a basketball.（变成否定句）They like apples.（变成否定句）He has a basketball.（变成否定句）Helen l
10、ikes apples.（变成否定句）I dont have a basketball.They dont like apples.He doesnt have a basketball.Helen doesnt like apples.（3）一般疑问句句Do+主语（非三单）+实义动词原形+其他?Yes,主语+do./No,主语+dont.Does+主语（三单）+实义动词原形+其他?Yes,主语+does./No,主语+doesnt.I have a basketball.（变成一般疑问句句并做肯定和否定回答）They like apples.（变成一般疑问句句并做肯定和否定回答）He has
11、 a basketball.（变成一般疑问句句并做肯定和否定回答）Helen likes apples.（变成一般疑问句句并做肯定和否定回答）Do you have a basketball？Do they like apples?Does he have a basketball?Does Helen like apples？Yes,I do./No,I dont.Yes,they do./No,they dont.Yes,he does./No,he doesnt.Yes,she does./No,she doesnt.（4）特殊疑问句句疑问词+do+主语（非三单）+实义动词原形+其他?疑
12、问词+does+主语（三单）+实义动词原形+其他?I have a basketball.（对划线部分提问）They like apples.（对划线部分提问）He has a basketball.（对划线部分提问）Helen likes apples.（对划线部分提问）What do you have？What do they like?What does he have?What does Helen like？句型转换That is his green pen.That is not his green pen.I like art.I dont like art.Tom likes
13、apples.Tom doesnt like apples.把下列句子变成否定句把下列句子变成一般疑问句并做相应的回答He is Jack.(变成一般疑问句并做肯定回答)Is he Jack?Yes,he is.This is my schoolbag.(变成一般疑问句并做否定回答)Is this your schoolbag?No,it isnt.Those are my books.(变成一般疑问句并做肯定回答)Are those your books?Yes,they are.I have a baseball.(变成一般疑问句并做肯定回答)Do you have a baseball?
14、Yes,I do.They have a soccer ball.(变成一般疑问句并做否定回答)Do they have a soccer ball?No,they dont.She has a tennis ball.(变成一般疑问句并做否定回答)Does she have a tennis ball?No,she doesnt.I like bananas.(变成一般疑问句并做肯定回答)Do you like bananas?Yes,I do.Jack likes art.(变成一般疑问句并做否定回答)Does Jack like art？No,he doesnt.Jane walks t
15、o school.(变成一般疑问句并做否定回答)Does Jane walk to school?No,she doesnt.They take the bus to school.(变成一般疑问句并做否定回答)Do they take the bus to school?No,they dont.特殊疑问句（对划线部分提问）My name is Alan.Whats your name?Her name is Mary.Whats her name?what 对名字提问My favorite subject is science.Whats your favorite subject?His
16、 favorite subject is Chinese.Whats his favorite subject?what 对学科提问We have to be quiet in the library.What do you have to do in the library?I usually play football on Friday afternoon.(对划线部分提问)What do you usually do on Friday afternoon?Tom often does his homework at home?What does Tom often do at hom
17、e？what 对做的事情提问He is really tall.(根据答语写句子)What does he look like?He is very funny.(根据答语写句子)What is he like?He is really tall and funny.(根据答语写句子)What is he like?what 对外貌性格提问Im a doctor.What are you?=What do you do？She is a nurse.What is she?=What does she do?what 对职业提问It is cloudy.(根据答语写句子)=Hows the w
18、eather?Whats the weather like?what 对天气提问You look unhappy.(根据答语写问句)Whats the matter?We must be on time for class.(根据答语写问句)What are the rules?what 对其他提问The pen is red.What color is the pen?I want the brown shoes.What color do you want?what color对颜色提问I want to join the chess club.What club do you want
19、to join?what club对俱乐部类型提问I usually get up at six thirty.What time do you usually get up?Rick eats breakfast at seven oclock.What time does Rick eat breakfast.=When does Rick eat breakfast?What time 对做某件事几点钟提问My birthday is on May 2nd.When is your birthday?Her birthday is in August.When is her birthd
20、ay?My geography class is on Monday and Friday.When is your geography class?When除了对做某件事几点钟询问，还可以对大的时间提问。He is my brother.Who is he?My music teacher is Ms.Xie.Who is your music teacher?Who 对某人提问 The bank is across from the park.Where is the bank?Their keys are on the table.Where are their keys?Where 地
21、点提问Tom is from South Africa.Where is Tom from?Im from China.Where are you from?=Where do you come from?=Where does Tom come from?Im fine,thanks.(根据答语写句子)How are you?Great.Hows it going?how 对身体状况及事情进展情况提问I ride my bike to school.How do you get to school?She usually takes the bus.How does she get to s
22、chool?how 对 交通方式提问It takes about 15 minutes to get to school.How long does it take to get to school?how long 对 一段时间提问It is only about two kilometers from my home to school.How far is it from your home to school?how far 对距离提问I go to the movies maybe once a month.How often do you go to the movies?how
23、often 对某动作或某状态发生的频率提问12.The hat is five dollars.(对划线部分提问)How much is the hat?13.These socks are two dollars.(对划线部分提问)How much are these socks?how much对价格提问I have three brothers and two sisters.How many brothers and sisters do you have?how many 对可数名词的数量提问I am fourteen years old.How old are you?He is
24、fifteen years old.How old is he?how old 对年龄提问I like P.E.because its fun.Why do you like P.E.?Bob likes history because its interesting.Why does Bob like history?I dont like tigers because theyre really scary.Why dont you like tigers?why对原因提问I had a fight with my best friend.What should I do?(以问句的形式提
25、建议)Why dont you write him a letter/call him up/talk to him/go to his house/take him to the ball game?=Why not write him a letter/call him up/talk to him/go to his house/take him to the ball game?why提出建议活学活用一、选择题（）1.Sam _with his friends every weekend.A.skates B.is skating C.has skated D.was skating（
26、）2.-What did you learn in geography yesterday?-I learned that the sun _ in the east.A.was rising B.rises C.rose（）3.-Im getting hungry.Do you know where we can get some good food?-Of course!There _ a restaurant around the comer.A.will be B.was C.isABC（）4.I _ to school on foot every day.A.go B.went C.
27、goes D.am go（）5.Uncle Wang often _ to work by subway.A.going B.go C.goes D.is going（）6.There _ a book sale in our school.Would you like to have a book with me?A.is B.have C.are D.am（）7.If the singer_to Chongqing_September 20th,please call me.A.will get;on B.gets;on C.gets;inACAB二、按照要求改写句子 1.Daniel w
28、atches TV every evening.(改为否定句)2.I do my homework every day.(改为一般疑问句，作肯定回答)3.Amy likes playing computer games.(改为一般疑问句，作否定回答)4.She is always a good student.(改为一般疑问句，作否定回答)Daniel doesnt watch TV every evening.Do you do your homework everyday?Yes,I do.Does Amy like playing computer games?No,she doesnt
29、.Is she always a good student?Yes,she is.5.I usually play football on Friday afternoon.(对划线部分提问)6.Tom often does his homework at home.(对划线部分提问)What do you usually do on Friday afternoon?What does Tom often do at home?三、翻译下列句子 1.你有一个篮球吗?2.Tom不喜欢苹果。3.Tom经常放学后在操场上踢足球。4.我们每天有6节课。5.Mike 每天8点去上学。Do you ha
30、ve a basketball?Tom doesnt like apples.Tom often plays football on the playground after school.We have 6 classes every day.Mike goes to school at 8:00 every day.You can take No.1 bus.Which bus can I take?This is Peters book.Whose book is this?Id like beef noodles.What kind of noodles would you like?Id like a large bowl.What size would you like?what kind of 对种类提问，what size对尺寸询问Scott always goes to work at eleven oclock.When does Scott go to work?My friends usually exercise on weekends.When do your friends exercise?
