初中八大英语时态（答案)

1、初中英语时态英语八大时态一般现在时 一般过去时现在进行时 过去进行时一般将来时 过去将来时现在完成时 过去完成时（一） 一般现在时用法：1、 经常性或习惯性的动作，常与表示频率的时间状语连用。 时间状语： every, sometimes, alwayseg. I get up at 7 every morning.2、 客观真理，客观存在，科学事实。eg. The earth moves around the sun.结构： V原注意：第三人称Practice I: 填空1. Daniel watches TV every evening.(改为否定句) Daniel doesnt

2、 watch TV every evening.2. I do my homework every day .(改为一般疑问句并作否定回答) Do you do your homework every day？ No, I dont.3. She likes milk.（改为一般疑问句并作肯定回答） Does she like milk? Yes, she does.Practice II: 改错1.  Lily and Lucy doesnt want to clean the blackboard. doesnt 改成dont 2. 

3、60;Mr. Green likes work in China very much. work改成to work或者working 3.  My mother often go to the shop on Sundays. go 改成goes 4.  She doesnt likes bread or cakes. likes 改成like 5.  Where is Jim and Kate now? is 改成are 6.  There are some water and leaves in the poo

4、l. are改成is（二） 一般过去时用法:1、在确定的过去时间里所发生的动作或存在的状态。 时间状语有：yesterday, an hour ago, the other day, in 1982 ，a week ago, three years ago,just now,等。 eg. Where did you go just now?2、表示在过去一段时间，经常性或习惯性的动作。eg. When I was a child, I often played football in the street. 结构: V过去式Practice I: 填空1. I had

5、60;(have) an exciting party last weekend. 2. Did she  practice (practice) her guitar yesterday? No, she  didnt. 3. They all _went_(go) to the mountains yesterday  morning. 4.She_(not vi

6、sit) her aunt last weekend. She _stayed_ (stay) at home and _did_ (do) some cleaning. Practice II: 改错1. How is Jane yesterday?  is改成was2. He go to school by bus last week. go改成went

7、3. I can fly kites seven years ago. can改成could4. Did you saw him just now? saw 改成see5. Tom wasn't watch TV last night.  wasnt 改成didnt（三） 现在进行时用法：表示现在正在进行的动作或正在发生的事。时间标志now，句前有look ,listen等。 eg. She is watching T

8、V now. eg. Look! He is running.结构: be动词 ( am / is / are ) + V-ingPractice I: 填空1. My parents  are watching（watch）TV now. 2. What  is your mother  doing（do）now? 3.  Are you listening（listen）to music?  Yes, I am. 4. L

9、ook, Miss Chen  is playing football（play） 5. Tom and his sister  are waiting （wait）for you over there. 6. Now Class 3 and Class 4 are having （have）a test. Practice II: 改写句子1. Look! Lily

10、  is dancing.（改为一般疑问句）  Is Lily dancing?2. Kate is looking for her watch.（改为否定句）  Kate is not looking for her watch.3. Mrs. White is watching TV.（对划线部分提问） Who is watching TV?4. I am doing homework.（改为

11、否定句）  I am not doing homeworl.（四） 过去进行时用法1、过去进行时主要表示过去某一时刻正在进行的动作，或表示过去某一阶段一直在进行的动作 eg. I was doing my homework at 7 p.m. last night.2、过去进行时的主要用法是描述一件事发生的背景；一个长动作发生的时候，另一个短动作发生。eg. It was raining when they left the station. 3、 常用的时间状语 this morning, yesterday, last night, when, while结构：be 动词（was

12、 / were）+ V-ingwhen 和 while 的区别：1、I was playing computer games when my father got home. = When my father got home, I was playing computer games.2、Mother was cooking when/while I was doing my homework. = When/While I was doing my homework, mother was cooking.when 延续性动词、短暂性动词while 延续性动词Practice: 填空1、I

13、 was having (have) my breakfast at half past six yesterday morning.2、What were you doing (do) at that time?   We were watching (watch) TV.3、While we were waiting (wait) for the bus, a girl ran (run) up to us.4、I was telephoning (telephone) a friend when Bob came (come) in.5、Jim jumped (jum

14、p) on the bus as it was moving (move) away.综合练习（一）选择题1、John always _A_ others. A. help B. helping C. helps D. to help 2、Dont talk here. Grandparents _C_ A. sleep B. is sleeping  C. are sleeping 3、The  twinsBin Dalian  la

15、st year They here now. A. are; were     B. were; are C. was; are         D. were; was4、 Amy, I called you yesterday evening, but nobody answered the phone. Oh, I _D_ a walk with my mother at that time. A. take

16、B. took C. am taking D. was taking5、Who _C_ over there now?  A. singing     B. are sing     C. is singing 6、What did the teacher say just now? Sorry. I didnt catch it. I _C_ something else. A. think B. wil

17、l think C. was thinking D. had thought7、The picture _A_ nice. A. looks B. is looked C. look D. is looking 8 .   _C_?  He did some reading at home.      A. What does your father do yeste

18、rday evening       B.  What does your brother do in the school C. What did your brother do over the weekend         D. &

19、#160;Where did your brother go last Sunday （二）填空题1、 When _did_ you _write_(write) this song?  I _wrote_ (write) it last year. 2、She was making (make) her dress the whole afternoon.3、Does It rain (rain) every ev

20、ening?4、Where is Zhang Yan?   She  is talking ( talk ) with her teacher in the teachers office.5、Was your father at home yesterday evening? Yes, he was. He was listening (listen) to the radio.6、My friend, Carol, studied (study) for the math test and practiced (practice)

21、 English last night.7、What does your mother do (do) every evening? She washes (wash) clothes. （五） 一般将来时用法：表示将来某个时间要发生的动作或存在的状态，也表示将来经常或重复发生的动作。时间标志：tomorrow , soon ,next Monday , next year , next weekend , this afternoon , this evening 构成1、 be going to+V原形 : 表示打算、准备做的事或即将发生或肯定要发生的事；表示有迹象要发生的事。eg. Th

22、e play is going to be produced next month。eg. Look at the dark clouds, there is going to be a storm.2、 will / shall +V原形 : 表示将要发生的动作或情况，没有太多的计划性, 还用来表示意愿eg. Will you be at home at seven this evening?Practice: 填空1、It is very cold .I think it is going to rain . ( rain )2、I will go with you if I have t

23、ime . ( go ) 3、I will tell her the news when she comes to see me next week. ( come)（六） 过去将来时用法：1、过去将来时表示过去的某一时间看来将要发生的动作或存在的状态。过去将来时常用在宾语从句中2、时间状语：the next day(morning, year), the following month(week), etc. 构成：was/were/ going to +V原；would/should + V原. eg. I didn't know if she would come。 eg. I

24、wasn't sure whether he would do it。Wang Lei said that she would visit her uncle next Saturday。过去将来时也可以用“was(were) going to +动词原形”来表示。如：eg. I didn't know if she was going to come。 eg. Wang Lei said that she was going to visit her uncle next Saturday。Practice: 填空1、He said that he would come ba

25、ck in five minutes . ( come )2、They said they would hear our answer the next day. ( hear )（七） 现在完成时用法1：表示：过去发生或已经完成的某一动作对现在造成的影响或结果。标志词：already, yet, just, ever, never, before2：表示：过去已经开始，持续到现在的动作或状态。标志词：for, since, sinceago构成：have / has + V过去分词1)肯定式：主语 + have / has + V过去分词2)否定式：主语 + have / has + not

26、 + V过去分词3)一般疑问句： Have / Has + 主语 + V过去分词Yes, 主语 + have/has.(肯定)No, 主语 + haven't/hasn't.(否定)4)特殊疑问句： 特殊疑问词+have/has+主语+V过去分词例句：1. 过去发生或已经完成的某一动作对现在造成的影响或结果。eg. Someone has broken the window.(窗户现在时坏的。)eg. I have already lost the key.（我现在没有钥匙）2. 表示动作发生在过去并延续到现在。如：1)I have studied English for si

27、x years. 我已经学了六年英语了。(六年前开始学英语，一直学到现在, 也可能继续学也可能就此不学了。)2)I have lived in Shenyang since 1990. 我从1990年就在住。(从1990年开始住在一直住到现在，也可能继续住也可能就此为止。)注意1) 当表示一段时间，现在完成时可以用for 或since引导的状语。例如：Ive known Li Li for 4 years. 我认识丽丽已经4年了。I have worked here since 8 years ago. 自从8年前我就在这工作。注意2) 当在肯定述句中含有already或just 时，在转换成

28、否定句时，要把句中的already 或just 去掉，在句末加上yet.。例如：I have already seen the film. - I havent seen the film yet.He has just come. He hasnt come yet?have/has gone to 、have/has been to的区别have/ has gone to 去了，在去某地的路上或在某地，人还未回来have/ has been to 曾经去过，人已经回来了如：He has gong to Shanghai. 他去了。He has been to Shenyang before

29、. 他以前曾去过。一般过去时与现在完成时的区别 1）过去时表示过去某时发生的动作或单纯叙述过去的事情，强调动作；现在完成时为过去发生的，强调过去的事情对现在的影响，强调的是影响。 2）过去时常与具体的时间状语连用，而现在完成时通常与模糊的时间状语连用，或无时间状语。一般过去时的时间状语:yesterday, last week，ago, in1980, in October, just now, 具体的时间状语现在完成时的时间状语for, since, so far, ever, never, just, yet, till / until, up to now, in past years, always,不确定的时间状语3）现在完成时可表示持续到现在的动作或状态，