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八年级英语现在完成时练习题20题含答案解析1.I have never been to Paris.A.beenB.goneC.wente答案解析：A。
本题考查have been to 和have gone to 的区别。
have been to 表示去过某地，人已经回来；have gone to 表示去了某地，人还没回来。
本题说“我从未去过巴黎”，应用have been to，所以选A。
B 选项have gone to 不符合题意；C 和D 选项不是现在完成时的正确用法。
2.She has just finished her homework.A.doB.doneC.madeD.did答案解析：B。
finish 的过去分词是finished，do 的过去分词是done。
本题说“她刚刚完成了她的作业”，应用现在完成时，has+过去分词，所以选B。
A 选项do 是动词原形；C 选项made 不是finish 的正确搭配；D 选项did 是过去式。
3.We have lived in this city for ten years.A.liveB.livedC.livesD.living答案解析：B。
本题考查现在完成时的用法。
have+过去分词，live 的过去分词是lived，所以选B。
A 选项live 是动词原形；C 选项lives 是第三人称单数形式；D 选项living 是现在分词。
4.Have you ever read this book?A.readB.readedC.readsD.reading答案解析：A。
read 的过去分词还是read。
本题是现在完成时的一般疑问句，Have+主语+过去分词，所以选A。
B 选项readed 是错误的；C 选项reads 是第三人称单数形式；D 选项reading 是现在分词。
5.They have seen the movie twice.A.seeB.seenC.sawD.seeing答案解析：B。
八年级英语下册现在完成时及现在完成进行时讲解及练习人教新目标八年级英语下册现在完成时及现在完成进行时讲解及练习人教新目标一.现在完成时的构成:现在完成时由助动词have(has)+动词的过去分词构成。
has用于第三人称单数,have用于其他各种人称.二.现在完成时的用法:其用法主要有三种I.“已完成”用法:表示一个过去发生并结束的动作对现在造成的影响或结果。
这一类情况可以细致分为下述两种情况。
1）表示开始于过去的动作刚刚结束。
常和just，now，already，yet，not…yet等不确定的时间状语连用。
Li Ming has just turned off the light. 李明刚刚把灯关上。
（说明现在灯关上了）I've finished my homework now. 现在我已经做完作业了。
（说明可以交作业或做别的了）2）表示过去动作的结果，现在仍残留着。
一般不用时间状语。
I have lost my pen. 我把笔丢了。
（说明过去某时丢的，现在我还没找到这支笔）She has become a teacher. 她已经当了老师。
（说明她现在仍是老师）II.“未完成”用法。
表示动作或状态从过去某时开始，持续到现在，可能继续下去，也可能刚刚结束。
常和表示一段时间的状语连用。
如today，this week（month），lately，recently，these days，in the past few days，during the last two weeks，since，since yesterday，since 2 days ago，since 1991，for a long time，for a month，so far，up to now，till（until） now等。
He has lived here for 30 years. 他住在这儿三十年了。
（现在还住在这儿）They've known each other since childhood. 他们从小彼此相识。
现在完成时专项练习一、单项选择。
1、Both his parents look sad . Maybe they _________ what's happened to him .(呼和浩特A. knewB. have knownC. must knowD.will know3、Have you met Mr Li ______?A. justB. agoC.beforeD. a moment ago4、The famous writer _____ one new book in the past two year .A. is writingB.was writingC.wroteD.has written5、—Our country ______ a lot so far .—Yes . I hope it will be even ______ .A. has changed ; wellB. changed ; goodC. has changed ; betterD. changed ; better6、Zhao Lan ______already ______in this school for two years .A. was ; studyingB. will ; studyC. has ; studiedD. are ; studying7、We ______ Xiao Li since she was a little girl .A. knowB. had knownC. have knownD. knew8、Harry Potter is a very nice film .I_______ it twice .A. will seeB. have seenC. sawD.see9、—These farmers have been to the United States . —Really ? When _____ there ?A. will they goB. did they goC. do they goD. have they gone10、—______ you ___ your homework yet ?—Yes . I _____ it a moment ago .A. Did ; do ; finishedB. Have ; done ; finishedC. Have ; done ; have finishedD. will ; do ; finish16、 Miss Green isn't in the office . she_______ to the library .A.has goneB. wentC.will goD. has been二、句型转换。
初二下册人教版完整版英语现在完成时练习题含答案及解析一、选择题1．―Olivia, are you sure your aunt ________back from America?―Yes. My mom told me. I'm going to see her now.A．had come B．came C．is coming D．has come2．With the wide use of e-business, the way of shopping we were used to a lot. A．change B．changing C．changed D．has changed 3．Sarah is only 15 years old, but she ________ the Tennis Club for three years.A．joined B．has joined C．has been in D．was4．—Is that man George?—It can’t be him. After all he ________ this place for year s!A．has left B．has been away from C．was away from D．left5．You are too late. The film for half an hour.A．ends B．ended C．has ended D．has been over 6．—When did you buy your car? It looks so new.—Really? I ________ it for three years and I like it very much.A．have bought B．have had C．bought D．had7．Lisa ________ her homework yet. I am afraid she can't go to the park with you.A．didn't finish B．hasn't finished C．wasn't finishing D．won't finish 8．—Where is your uncle? I haven't seen him for a long time.—He Shanghai for about half a year. He moved there last October.A．has gone to B．has been to C．has arrived in D．has been in 9．—Are you still in the office? It’s almost ten o’clock.—Yeah, I ________ my work. But don’t worry. There’s nothing mu ch left.A．don’t finish B．didn’t finish C．won’t finish D．haven’t finished 10．Both his parents look sad. Maybe they _________ what's happened to him.A．will know B．know C．have known D．are knowing 11．— Would you like to see the film The Wondering Earth with me?—I’m sorry I __________it twice.A．see B．have seen C．am seeing D．saw 12．—May I borrow your new-bought book The Adventures of Tom Sawyer now?—I'm afraid not. I ________ only half of it, and I'll try to finish it this weekend.A．read B．am reading C．have read D．will read 13．—The fashion show will begin in half an hour, but Sandy hasn't turned up yet.—Don't worry. I________ her and she's sure to be here soon.A．will call B．have called C．am calling D．call 14．—See? The strange man ________ around our house again. Should we call the police?—Oh, no. He is our new neighbor, who moved upstairs the day before yesterday.A．walks B．walked C．has walked D．is walking 15．— Where is your son Jimmy living now?— He________the city of Yangzhou, China for two years.A．has come to B．has been to C．has gone to D．has been in 16．— Mum, where's my packed lunch? —In the kitchen. I ________ you two sandwiches. A．make B．am making C．have made D．will make17．It's reported that Xiangshui explosion（爆炸）__________78 persons and the doctors are trying their best to save the wounded.A．kills B．has killed C．killed D．had killed 18．The number of city parks in Lishui ______ a lot since it became a district of Nanjing. A．increase B．will increase C．increased D．has increased 19．The boy in red ___________ the football club for 3 years. He can play football very well now. A．has joined B．has been in C．joined D．was in 20．—Look! The man looks like Mr. Li.—It can’t be him. Because he with his families________Japan since last Thursday and they haven’t returned.A．has gone to B．has been to C．have been in D．has been in21．一How can you start playing games so soon, Tom?一 I ______ my homework, Mom.A．finished B．have finished C．will finish D．finish 22．—Have you been to the Robot Restaurant in our city?—No. Although it _________ for more than a year, I’m far too busy to go there.A．has started B．has been on C．has been open D．has opened 23．Hurry up! The concert ______ for ten minutes.A．has begun B．has been on C．has gone D．has finished 24．Since Tencent released Wechat, it ________ one of the most popular apps in the world. A．became B．has become C．has been D．was25．—What changes________in your lives?—Our lives have changed a lot, like...A．have there had B．has there been C．have there been D．has there had 26．William Shakespeare ________ for 405 years, but his works still have great influence today. A．died B．was dying C．has died D．has been dead 27．—Would you like to watch the film Fast and Furious 9 tonight?— Sure. I still want to see it again although I ________ it already.A．watch B．will watch C．was watching D．have watched 28．—How long ________ you ________ chemistry so far?—For almost one year.A．are; studying B．do; study C．have; studied D．will; study 29．—Hurry up. I can’t wait to see the movie. My Sister!—Oh dear! It ________ for five minutes. Come on!A．has begun B．has been on C．will begin D．will be on 30．— Where is Jim?—He ________ Beijing on business for a week. He’ll be back tomorrow.A．has come to B．has gone to C．has been to D．has been in 31．Online learning ________ very popular with students since last year.A．has become B．are becoming C．would become D．had become 32．China’s high-speed railways ________ from 9, 000 to 35, 000 kilometers in the past few years.A．are growing B．were growing C．will grow D．have grown 33．—Hello, Jack. This is Sandy. What are you doing?—I’m watching an exciting basketball match. It _______ for half an hour.A．begins B．began C．has begun D．has been on 34．—OK, what do you want to know?—I’m unsure ________.A．which is the way to the Palace Museum B．how many colors are there in a rainbow C．that the couple has been married for 3 years D．how long I can borrow the story books 35．—John, you ________ the Slender West Lake before, right?—Sure, lot of times. Are you thinking of taking a trip there?A．have gone to B．have come to C．have been to D．have been in 36．Neither Mark nor his parents ________ Sanya before, so they can’t wait to start the journey. A．have gone to B．have been to C．has gone to D．has been to 37．—Will your cousin go to Guiyang for the summer holiday?—In fact, he ________ Guiyang since he graduated.A．has gone to B．has been to C．has been in D．went to38．So far, 5G technology, which is developed by Huawei, _______ a lot. Soon it’ll be widely used in China.A．is improving B．are improved C．has improved D．improved 39．—Carl, are you coming with us?—I’d love to, but something unexpected ______.A．is coming up B．comes up C．came up D．has come up 40．We ________ each other since I came to Shanghai, but we send emails very often.A．d on’t see B．didn’t see C．won’t see D．haven’t seen 41．The movie Hi, Mom________ the hearts of many people since it was shown in February. A．wins B．won C．will win D．has won42．Not all the students in my class would like to go to Suzhou Museum next week because about three-fifths of them _________ there before.A．have been B．have gone C．has been D．have been to 43．—Why are you in a hurry?—I am late. Can you tell me how long _______?A．has the film been on B．the film has started C．the film has lasted D．has the film ended 44．—Sorry, I’m late. There’s too much traffic on the road.—It doesn’t matter. The film has just_______for five minutes.A．begun B．finished C．been on D．been over 45．—Jim, turn down the music. Our baby is sleeping.—Don’t worry. He__________ for half an hour.A．woke up B．has woken up C．was awake D．has been awake 46．—Mum, I want to watch the news about our school. Change the channel, please!—What a pity! It is eight o'clock now. It___________ for a while.A．has been over B．was over C．has finished D．finished47．— I remember that Mr.Green once traveled broad.— Not only Mr.Green but also his daughters ______ abroad twice.A．have gone B．have been C．has gone D．has been48．The train ________ for twenty minutes.A．left B．has left C．has been away D．is leaving 49．— When did the Mixc Shopping Center open? — It ________ for nearly half a year. A．has opened B．has been open C．was opened D．had been open 50．The schoolboy is so shy that he doesn’t like to be asked ________.A．whether he could enter his ideal school in the futureB．how long he has joined the navyC．how many languages he can communicate with othersD．about winning the national English competition【参考答案】***试卷处理标记，请不要删除一、选择题1．D【详解】句意：——Olivia，你确定你的阿姨已经从美国回来了吗？——是的，我妈妈告诉我的，我现在要去看她。
现在完成时专项练习一、单项选择。
1、Both his parents look sad . Maybe they _________what's happened to him .（呼和浩特）Ａ. knew Ｂ. have known Ｃ. must know Ｄ.will know2、He has _______ been to Shanghai , has he ?Ａ. already Ｂ.never Ｃ.ever Ｄ. still 3、Have you met Mr Li ______？Ａ. just Ｂ. ago Ｃ.before Ｄ. a moment ago4、The famous writer _____ one new book in the past two year .Ａ. is writing Ｂ.was writing Ｃ.wrote Ｄ.has written5、—Our country ______ a lot so far .—Yes . I hope it will be even ______ .Ａ. has changed ; well Ｂ. changed ; goodＣ. has changed ; better Ｄ. changed ; better6、Zhao Lan ______already ______in this school for two years .Ａ. was ; studying Ｂ. will ; studyＣ. has ; studied Ｄ. are ; studying7、We ______ Xiao Li since she was a little girl .Ａ. know Ｂ. had known Ｃ. have known Ｄ. knew8、Harry Potter is a very nice film .I_______ it twice .Ａ. will see Ｂ. have seen Ｃ. saw Ｄ.see9、—These farmers have been to the United States .—Really ? When _____ there ?Ａ. will they go Ｂ. did they goＣ. do they go Ｄ. have they gone10、—______ you ___ your homework yet ?—Yes . I _____ it a moment ago .Ａ. Did ; do ; finished Ｂ. Have ; done ; finishedＣ. Have ; done ; have finished Ｄ. will ; do ; finish11、 His father ______ the Party since 1978 .Ａ. joined Ｂ. has joined Ｃ. was in Ｄ. has been in12、—Do you know him well ?— Sure .We _________ friends since ten years ago .Ａ. were Ｂ. have been Ｃ. have become Ｄ. have made13、—How long have you ____ here ?—About two months .Ａ. been Ｂ. gone Ｃ. come Ｄ. arrived14、Hurry up! The play __________ for ten minutes .Ａ. has begun Ｂ. had begunＣ. has been on Ｄ. began15、 It _____ ten years since he left the army .Ａ. is Ｂ. has Ｃ. will Ｄ. was16、 Miss Green isn't in the office . she_______ to the library .Ａ.has gone Ｂ. went Ｃ.will go Ｄ. has been17、My parents ______ Shandong for ten years .Ａ. have been in Ｂ. have been toＣ. have gone to Ｄ. have been18、The students have cleaned the classroom, ?A. so theyB. don’t theyC. have theyD. haven’t they19、 has Mr White been a member of Greener China since he toChina?A. How soon, comesB. How often, gotC. How long, cameD. How far, arrived20、 His uncle for more than 9 years.A. has come hereB. has started to workC. has lived thereD. has left the university二、句型转换。
现在完成时态--练习资料我们先来翻译几个句子:1 您已经问过这个问题两遍了,别再烦我了。
2我能借您得字典用一下吗？对不起,已经借给tom了。
3 您以前见过她吗？不,从来没有过。
4 您曾经去过北京吗？就是得我去过那儿三次。
5 您已经瞧完那本小说了吗？就是得,我已经把它还给图书馆了。
＊基本定义:现在完成时有两种用法1、过去发生得某一动作对现在造成得影响或结果或到现在为止已经发生或完成得动作。
2、表示过去发生得、持续到现在得动作或状态。
句型转换1、 I have been to Macau before、 (改为否定句)I _________ _________ been to Macau before2、 Li Ming has already finished his homework、(改为一般疑问句并做肯定与否定回答)_____________ Li Ming _____________ finished his homework yet?3、They have been here since 2000、 (对划线部分提问)have they been here?＊句型构成:基本结构:主语+have/has+动词得过去分词(p、p)①肯定句:主语+have/has+动词得过去分词(p、p)(V-ed)+宾语(或者其她)、②否定句:主语+have not/has not+动词得过去分词(p、p)(V-ed)+宾语、③一般疑问句:Have/Has+主语+动词得过去分词(p、p)(V-ed)+宾语(或者其她)?④特殊疑问句:特殊疑问词+一般疑问句(have/has+主语+过去分词+其她将一般过去时得句子改写为现在完成时得句子。
1、 My father bought many books for me yesterday 、Now , I have a lot to read because ________________________________2、 I saw this film last week、Now, I know this film because I_____________________、3、 I did my homework yesterday、Now, I can give it to the teacher because I______________用法一＊一表过去发生得某一动作对现在造成得影响或结果,(强调结果现在还存在)例如I have just cleaned my clothes、我刚洗过衣服。
八年级英语下册 -现在完成时讲解和练习试题-人教新目标版现在完成时练习die → be dead come back → be backgo out → be outleave → be away get up → be upfinish → be over put on → wear 或 be on1.构成open → be open join → be in 或 be a member of close → be closed go to school → be a student现在完成时是由助动词have(has)+动词的过去分词构成。
助动词说明该谓语是属于现在时范borrow → keep buy → have围。
它和主语的人称、数要保持一致。
过去分词是主要的谓语动词，说明句子的意义。
如： He has been a soldier for three years.他参军三年了。
2.用法His father has been dead for two years.他父亲去世二年了。
（ 1）表示动作发生在过去某个不确定的时间，但对现在留下了某种影响和结果。
常被just 、The film has been on for ten minutes. 电影已开始十分钟了。
already、 yet 等副词修饰。
如：We have studied English for three years. 我们（开始）学英语已三年了。
-Have you had lunch yet? -Yes,I have. I've just had it. 5.现在完成时和一般过去时的区别你（已经）吃午饭了吗？我刚刚吃过。
（现在我不饿了）现在完成时和一般过去时都表示在过去完成的动作。
但现在完成时强调的是这一动作与现（ 2）表示从过去某一时刻开始一直持续到现在的动作或状态。
这个动作可能刚停止，可能仍然在的关系。
如对现在产生的结果或影响等，而一般过去时只表示动作在过去某一时刻发生，不在进行。
八年级下册完整版英语现在完成时练习题含答案一、选择题1．―Olivia, are you sure your aunt ________back from America?―Yes. My mom told me. I'm going to see her now.A．had come B．came C．is coming D．has come2．With the wide use of e-business, the way of shopping we were used to a lot. A．change B．changing C．changed D．has changed 3．—When did Suning Plaza in Xuzhou open?—It ________ for over three years.A．opened B．has been open C．was opened D．had been open 4．—See? The strange man ________ around our house again. Should we call the police?—Oh, no. He is our new neighbor, who moved upstairs the day before yesterday.A．walks B．walked C．has walked D．is walking 5．Though Tom _______ America for over two years, he misses his friends and relatives from time to time.A．was away from B．left C．has been away from D．has left 6．—Will your cousin go to Guiyang for the summer holiday?—In fact, he ________ Guiyang since he graduated.A．has gone to B．has been to C．has been in D．went to 7．—Is that man George?—It can’t be him. After all he ________ th is place for years!A．has left B．has been away from C．was away from D．left8．Lisa ________ her homework yet. I am afraid she can't go to the park with you.A．didn't finish B．hasn't finished C．wasn't finishing D．won't finish 9．— When will your sister go to England?— She _________ London since four months ago.A．went to B．has gone to C．has been to D．has been in 10．—Where is your uncle? I haven't seen him for a long time.—He Shanghai for about half a year. He moved there last October.A．has gone to B．has been to C．has arrived in D．has been in 11．— I think the man over there must be Douglas.— It ________ be him. He has ________ to Australia.A．can’t, gone B．can’t, been C．may not, been D．mustn’t, gone 12．—What do you think of the latest 5G smart phone?— It's amazing. It is the most wonderful phone I ________.A．used B．will use C．was using D．have used 13．—The fashion show will begin in half an hour, but Sandy hasn't turned up yet.—Don't worry. I________ her and she's sure to be here soon.A．will call B．have called C．am calling D．call14．The manager reached Nanjing last Wednesday. He________there for 10 days.A．has been B．has got C．has reached D．has arrived 15．Mary said that she________ to Yangzhou.A．has never gone B．had never gone C．has never been D．had never been 16．For nearly 100 years, the heartbroken Little Mermaid ________on a rock looking out over Copenhagen's port.A．will sit B．sits C．sat D．has sat17．— Mum, where's my packed lunch? —In the kitchen. I ________ you two sandwiches. A．make B．am making C．have made D．will make18．I think my father knows everything. He is my hero, he________ over 2500 books. A．reads B．read C．is reading D．has read 19．—James. Have you ever been to Yangzhou? It’s very beautiful, and people there are welcome.—Yes, I ________ there many times.A．have gone B．have been C．have been to D．have gone to 20．—Why don’t you go to bed, Jimmy?— Mum promised to tell me a bedtime story, but she ______ her work.A．doesn’t finish B．didn’t finish C．hasn’t finished D．won’t finish21．It's reported that Xiangshui explosion（爆炸）__________78 persons and the doctors are trying their best to save the wounded.A．kills B．has killed C．killed D．had killed22．一How can you start playing games so soon, Tom?一 I ______ my homework, Mom.A．finished B．have finished C．will finish D．finish23．Hurry up! The concert ______ for ten minutes.A．has begun B．has been on C．has gone D．has finished 24．Since Tencent released Wechat, it ________ one of the most popular apps in the world. A．became B．has become C．has been D．was25．—What changes________in your lives?—Our lives have changed a lot, like...A．have there had B．has there been C．have there been D．has there had 26．He ________ in that city since he left school. It’s his second hometown.A．has lived B．will live C．was living D．lives 27．—Where are the doctors now?—In the meeting room. They ________ the meeting for 10 minutes.A．have begun B．have been on C．have had D．have been held28．So far, China ________ the world’s largest highway network, with a total length of 160,000 kilometers.A．builds B．built C．will build D．has built 29．—Would you like to watch the film Fast and Furious 9 tonight?— Sure. I still want to see it again although I ________ it already.A．watch B．will watch C．was watching D．have watched 30．Mr. Wu ________ Germany since three years ago, so he knows a lot about the German culture and customs.A．has gone to B．went to C．has been to D．has been in 31．—Jim, I haven’t seen your elder sister for a long time.—She ________ Hong Kong on business for a few days.A．went to B．has gone to C．has been to D．has been in 32．— Where is Jim?—He ________ Beijing on business for a week. He’ll be back tomorrow.A．has come to B．has gone to C．has been to D．has been in 33．— Where is the head teacher?— She ________ to the library to search for some information.A．goes B．will go C．has been D．has gone 34．—When will the live women’s football match between China and South Korea begin on TV?—Oh, it ________ for ten minutes, ending in 4:3. China won the game.A．has finished B．has been on C．has been over D．has begun 35．—Have you ever worked in Nanjing?—Yes. I ________ in Nanjing since three years ago.A．would work B．worked C．was working D．have worked 36．The film Hi, Mom, ________ for two months. You will have another two months to enjoy it in the cinema.A．lasted B．was lasting C．will last D．has lasted 37．The train ________ for twenty minutes.A．left B．has left C．has been away D．is leaving 38．My pet, little Puppy, has ________ for a week. I miss it very much.A．gone missing B．got lost C．been missing D．lost39．You are a collection of the experiences you ________ in your own life, so you should be proud of them even the bad ones.A．will have B．have had C．had had D．are having 40．Please turn up the music, don’t worry about the baby be cause he ________ for half an hour. A．woke up B．has woke up C．was awake D．has been awake 41．—Where’s your mum, Lucy?—She together with her sisters ________ the supermarket since two hours ago.A．has gone to B．has been to C．has been in D．have gone to 42．—Have you been to SuNing Plaza in our city?—No. Although it ________ for more than a week, I am far too busy to go there.A．has started B．has opened C．has been open D．has been on 43．William Shakespeare ________ for 405 years, but his works still have great influence today. A．died B．was dying C．has died D．has been dead 44．The movie Hi, Mom________ the hearts of many people since it was shown in February.A．wins B．won C．will win D．has won 45．—Why are you in a hurry?—I am late. Can you tell me how long _______?A．has the film been on B．the film has started C．the film has lasted D．has the film ended 46．My dog _______ for three days and I’m now very worried now and I want to find it as soon as possible.A．has been gone B．has gone C．is gone D．was gone 47．—Wher e is Simon? We can’t find him at the party.—Perhaps he ________ home.A．has gone B．is going C．went D．was going 48．—Mum, I want to watch the news about our school. Change the channel, please!—What a pity! It is eight o'clock now. It___________ for a while.A．has been over B．was over C．has finished D．finished 49．—Have you ever worked on this farm?—Yes. I _________ cows as a farmer there for two years.A．raised B．was raising C．have raised D．will raise 50．—Hello, Jack. This is Sandy. What are you doing?—I’m watching an exciting basketball match. It _______ for half an hour.A．begins B．began C．has begun D．has been on【参考答案】***试卷处理标记，请不要删除一、选择题1．D【详解】句意：——Olivia，你确定你的阿姨已经从美国回来了吗？——是的，我妈妈告诉我的，我现在要去看她。
八年级英语现在完成时练习题20题含答案解析1. I ______ to Beijing last year. But I ______ there twice this year.A. went; have beenB. have gone; wentC. go; have beenD. have been; went答案解析：A。
第一句中有“last year”，要用一般过去时，went 符合；第二句中有“this year”且表示去过两次，用现在完成时have been。
2. She ______ her homework an hour ago. She ______ it yet.A. did; hasn't finishedB. has done; didn't finishC. does; hasn't finishedD. did; doesn't finish答案解析：A。
第一句中有“an hour ago”，用一般过去时did；第二句中有“yet”，用现在完成时hasn't finished。
3. They ______ a party last weekend. They ______ a lot of fun.A. had; hadB. have had; hadC. had; have hadD. have had; have答案解析：A。
第一句中有“last weekend”，用一般过去时had；第二句中“had a lot of fun”也是描述过去的情况，用一般过去时had。
4. He ______ the book two days ago. He ______ it for two days.A. bought; has hadB. has bought; boughtC. buys; has hadD. bought; has bought答案解析：A。
一、时态讲解：现在完成时（1）构成：现在完成时由助动词have + 过去分词构成，助动词have 有人称和数的变化。
第三人称单数用has，其余用have.现在完成时的否定式直接在助动词后面加上not、疑问式是把助动词提到主语之前。
以study 为例，其否定式、疑问式和简单回答形式如下：（2）用法：1）现在完成时通常表示在说话之前已经完成的动作或存在的状态。
说话人强调的是该动作或状态对现在的结果或影响。
My daughter has just gone out. 我女儿刚出去。
I’m sure we’ve met before. 我肯定我们以前见过面。
She has arrived. 她到了。
2）表示持续到现在的动作或状态，往往和包括现在在内的表示一段时间的状语连用，如recently, already, just, lately, for…, since…,yet等。
如：I haven’t heard from her these days. 这些日子我没有收到她的信。
We haven’t seen you recently. 最近我们没有见到你。
They have been away for two years. 他们离开已经两年了。
She has been with us since Monday.★注意：a)since和for的区别since后接时间点，如1993，last term, yesterday, the time I got there for后接一段时间，表示“长达多久”，如ten years, a while, two days 等。
Exercise: 用since和for填空1. Jim has been in Ireland ______ Monday.2. Jill has been in Ireland ______ three days.3. His aunt has lived in Australia ______15 days.4. Mary is in her office. She has been there ______ 7 o'clock.5. India has been an independent country ______1974.6. The bus is late. They've been waiting ______ 20 minutes.7. Nobody lives in those houses. They have been empty ______ many years.8. Mike has been ill ______a long time. He has been in hospital ______ October.2）表示短暂意义的动词如arrive, leave, borrow, buy, begin, start, die等，在完成时当中不能和表示一段时间的状语连用，因为它们表示的动作不可能持续。
现在完成时一、动词填空。
1. _______ you ever ________(drink) coke?2. He _________ never _________(visit) the Science Museum.3. We _________(buy) a big dog. It is now sleeping in the corner of the room.4. I ___________( not eat) pizza and don’t know whether it is nice or not.5. ________ Lucy ever______ (watch) the Beijing Opera at the theater?6. They ________( pick) oranges on the farm many times.7. The boys _________( water) the flowers already.8. ______ you _______ (throw) rubbish into the dustbin?9. The nurse _________(take) the baby’s temperature.10. How long _______ your aunt ________(work) in this factory?11. Sorry, you _________ (not play) for all the food.12. The teacher ________(go)to the village very far away from here.13. _________ I ________(tell) not to play with the fire?14. He __________(not forget) my brother’s phone number.15. _________ you ever ______a car? Yes, I ________.When ______ you first ________ a car? Five years ago.(drive)16. _______ Helen ever ________ Chinese? Yes, she _________How long ________ she ________ Chinese? More than two years.(learn)17. ________ Mr Smith _______(plant) the apple trees? No, he _________.When ______ he ________(plant) them? Tomorrow, I think. He _______ now _______(mend)his car.18. How many English songs _______ you _______(write) since last September, Betty? Twelve.When _______you ________(write) the first song? Sorry, I _________(forget). 19. When ______ Mr Brown ________(give) us a talk? Well, he _______ already _________ us a talk. It’s a pity you _________ it(miss).20. We _________(phone) his father. He __________(be) here soon.21. –_________ the plane ________(arrive) here? –NO, not yet. –When ________it ________(arrive) ? –In ten minutes.22. How long ____________ the boy __________(learn) surfing?23. We ________(wait) for her since six o’clock.24 How long ________ the children_________ (keep) the books?25They ____________(not see) each other since they left school.26 Kate _________(write) three letters since she came back.27. The boys _________ (water) the flowers already.28._______ (see) you for a long time. Where ________you ________ (be)?29 – _______ you _________(clean) the room yet?--Yes, I _________(clean) it a few minutes ago.30 I’m very hungry because I __________(have) no breakfast.31I ___________(lose) my dog. ________ you _________(see) it anywhere?32–We have fed the chickens.—When _________ you _________(finish) that?33Have you seen Jim this week? –No, He __________(go) back to England two weeks ago.34–________ the baby still _________(cry) ? –No, it ____________(stop) crying.35I ________ (read) the book many times.36Kate says she _________(leave) for Hong Kong next week.37The old man _________(live) here.38I can’t play football with you because I __________(not finish) my homework yet.二、同义句转换。
1. My cousins fell asleep ten minutes ago.My cousins _______ ________ __________ for ten minutes.2. The paper factory opened in 1999.The paper factory ________ __________ _________ since 1999.3. Mr. Smith borrowed the book three days ago.Mr. Smith _________ _________ the book for three days.4. I bought the piano the year before last year.I _________ _________ the piano since the year before last year.5. The football match began half an hour ago.The football match_________ _________ __________ for half an hour.6. The baby caught a cold last night.The baby ________ ________ a cold since last night.7. Her grandparents died two years ago.Her grandparents ________ __________ __________ for two years.8. The man became an engineer in 2000.The man________ __________ an engineer since 2000.9. My uncle joined the football team last term.My uncle _______ _________ _________ _________ of the football team since last term.10. They got to Shanghai four months ago.They _________ _________ _________ Shanghai for four months.11. He left the company at ten past eight.He __________ ___________ __________ from the company since ten past eight.12. The Whites came to Hong Kong in 1998.The Whites _________ _________ __________ Hong Kong since 1998.13. The class ended five minutes ago.The class ________ _________ __________ Hong Kong since 1998.14. I put on the coat at nine o’clock.I _________ __________ the coat since nine o’clock.三、根据句意，用for 或since 填空。
1. The dog hasn’t eaten any food __________ several days.2. I have n’t written to my parents __________ I left home.3. We have learned ten lessons __________2003.4. My uncle has worked there _________ the factory opened.5. His father has watched TV ___________ half an hour.6. He has studied at this school _________ three years. He will finish school in June.7. Mary has worked on the problem __________ half an hour but still can’t solve it.8. We haven’t seen each other __________ last October. How are things with you?9.They have waited for us __________ quite some time. We’d better be quick.10. You have played the game ___________ you came back home. Don’t you have any homework, Tom?四、用have been to, have gone to, have been in/at的适当形式填空。
