国产精品尤物福利片在线观看_少妇免费毛片久久久久久久久_久久久久成人精品免费播放动漫_日韩av综合在线观看

歡迎來到010在線作文網!

初中現在完成時練習題及答案參考

試題 時間:2021-08-31 手機版

  第一篇:《初中英語語法現在完成時練習題及答案》

  一、時態講解:現在完成時

  (1)構成:現在完成時由助動詞have + 過去分詞構成,助動詞have 有人稱和數的變化。第三人稱單數用has,其余用have.

  現在完成時的否定式直接在助動詞后面加上not、疑問式是把助動詞提到主語之前。以

  (2)用法:

  1或存在的狀態。說話人強調的是該動作或狀態對現在的結果或影響。

  My daughter has just gone out. 我女兒剛出去。

  I’m sure we’ve met before. 我肯定我們以前見過面。 She has arrived. 她到了。

  2)表示持續到現在的動作或狀態,往往和包括現在在內的表示一段時間的狀語連用,如recently, already, just, lately, for…, since…,yet等。如:

  I haven’t heard from her these days. 這些日子我沒有收到她的信。 We haven’t seen you recently. 最近我們沒有見到你。

  They have been away for two years. 他們離開已經兩年了。

  She has been with us since Monday. 注意:

  a) since和for的區別

  since后接時間點,如1993,last term, yesterday, the time I got there

  for后接一段時間,表示“長達多久”,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)表示短暫意義的動詞如arrive, leave, borrow, buy, begin, start, die等,在完成時當中不能和表示一段時間的狀語連用,因為它們表示的動作不可能持續。因此,不能說: He has come here for 2 weeks. × The old man has died for 4 months. × They have left only for 5 minutes. × 以上三句話可以改為:

  He has been here for 2 weeks.

  The old man has ______ _______ for 4 months. They have _____ _____ only for 5 minutes 2)have (has) been 和have (has) gone的區別:表示“曾到過某地”要用 “have (has) been”; 表示“已經去某地”要用 “have (has) gone”。試比較:

  Where has he been? 他剛才到哪里去了?(已經回來了) Where has he gone? 他上哪兒去了?(人不在) They have been to Canada. 他們到過加拿大。(現在已經不在加拿大) They have gone to Canada. 他們到加拿大去了。(可能在路上和已經到加拿大).

  3)現在完成時不能和表示過去的時間狀語連用,如yesterday, last year, in 1976, two days ago, just now, when I came in,但可以和already, yet, sometimes, always, often, before, lately, recently, once, twice, ever, never等連用。例如:

  She has already come. 她已經來了。 I haven’t read it yet. 我還沒讀過這個。 I have met him before. 我從前曾見過他。

  Ma Hong has always been a good student. 馬紅一直是個好學生。 I have often seen him in the street. 我經常在街上看見他。 They have never been to Yan’an. 他們從未去過延安。 I haven't seen him lately. 我近來沒看到他。

  Exercise:

  I. Fill in the blanks with the proper form.

  1. I____ already ____ (see) the film. I ________ (see) it last week. 2. _____ he ____ (finish) his work today? Not yet.

  3. My father ____ just ____ (come) back from work. He is tired now. 4. Where’s Li Ming ? He __________ (go) to the teacher’s office. 5. I __________ (work) here since I ______ (move) here in 1999.

  6. So far I _______________(make) quite a few friends here.

  7. How long ________ the Wangs ______________(stay) here ? For two weeks. 8. I ________ just ___________ (finish) my homework. 9. He ________ (go) to school on foot every day. 10.____ you ______ (find) your science book yet? 11. If it ____ (be) fine tomorrow, I'll go with you.

  12. The students ____________ (read) English when the teacher came in. 13. Look! The monkey __________ (climb) the tree. 14. My mother __________ (come) to see me next Sunday.

  15. I've lost my pen. _________ you ________ (see) it anywhere? II. Choose the best answer.

  1. How long have you _______ here?

  A. come B. got C. arrived D. been 2. My grandpa died _________.

  A. at the age of my 2 B. for 2 years C. when I was 2. D. my age was 6. 3. Jane has _____ to BeiJing. She will come back tomorrow.

  A. been B. gone C. went D. never been 4. It is ten years _____ I last saw her.

  A. after B. since C. for D. that 5.--Who will go to the station to meet Lorry? --I will. I _____ her several times. A. met B. have met C. had met D. will meet 6. --What a nice dress! How long _____ you _____ it? --Just 2 weeks.

  A. will, buy B. did, buy C. are, having D. have, had 7.--Do you know Lydia very well?

  --Yes, She and I _____ friends since we were very young.

  A. have made B. have become C. have been D. have turned 8. The Smiths _______ in China for 8 years.

  A. has lived B. lived C. have been D. live 9. --Hello, this is Mr. Green speaking. Can I speak to Mr. Black? -- Sorry. He ______ the Bainiao Park.

  A. has been to B. has gone to C. went to D. will go to 10. --____ you ever ____ to the US? -- Yes, twice.

  A. Have, gone B. Have, been C, Do, go D. were, going III. Rewrite the sentences.

  1. I have been to Macau before. (改為否定句)

  I _________ _________ been to Macau before.

  2. 就劃線部分提問) ______ _______ he come to school?

  3. I bough a new bike just now. (用just改寫) I ____ just ____ a new bike.

  4. We began to learn English three years ago.(改為同義句) We ____ ____English ____three years

  5. He has never surfed, _______ _______? (改成反意疑問句)

  (對劃線部分提問) _______ _______have they been here?

  7. The old man _________ last year. He has _______ _______for a year. (die) 8. Miss Gao left an hour ago. (同義句轉換)


本文來源http://www.nvnqwx.com/shiti/546422.htm
以上內容來自互聯網,請自行判斷內容的正確性。若本站收錄的信息無意侵犯了貴司版權,請給我們來信(zaixianzuowenhezi@gmail.com),我們會及時處理和回復,謝謝.
国产精品尤物福利片在线观看_少妇免费毛片久久久久久久久_久久久久成人精品免费播放动漫_日韩av综合在线观看
欧美在线免费视频| 欧美激情精品久久久久久变态 | 久久男人资源视频| 久久香蕉频线观| 日韩免费在线观看av| 久久久亚洲精品视频| 精品国产一区二区三区麻豆免费观看完整版 | 国产一区二区三区播放| 日韩中文第一页| 日日橹狠狠爱欧美超碰| 91麻豆天美传媒在线| 美日韩精品视频免费看| 免费毛片一区二区三区久久久| 日韩在线播放视频| 性高湖久久久久久久久aaaaa| 99热成人精品热久久66| 久久99久久99精品免观看粉嫩| 欧美另类一区| 精品国产欧美一区二区五十路| 日韩欧美一区二区三区四区五区 | 天天综合五月天| 国产极品美女高潮无套久久久| 亚洲国产成人不卡| av久久久久久| 亚洲 自拍 另类小说综合图区| 91精品国产乱码久久久久久久久| 亚洲一区二区久久久久久久| 99视频日韩| 亚洲国产精品久久久久婷婷老年| y111111国产精品久久婷婷| 在线观看福利一区| 成人免费毛片播放| 亚洲欧美日韩不卡一区二区三区| 久久久影视精品| 日韩av电影国产| 久久精品欧美| 人人干视频在线| 日韩中文字幕在线视频| 欧美极品色图| 欧美成人精品一区| 99热在线这里只有精品| 懂色av粉嫩av蜜臀av| 久久免费精品视频| 欧美一区二区影院| 国产精品久久一区二区三区| 美国av一区二区三区| 中文字幕欧美人妻精品一区| 91精品在线影院| 日本一区二区三区四区高清视频| 久久久久久一区二区三区| 欧美久久久久久一卡四| 精品国产综合区久久久久久| www.中文字幕在线| 日韩av中文字幕第一页| 精品国内产的精品视频在线观看| 美女日批免费视频| 亚洲午夜久久久影院伊人| 久章草在线视频| 欧美影院在线播放| 国产精品久久激情| av 日韩 人妻 黑人 综合 无码 | 精品欧美国产| 欧美日韩成人免费| 7777精品伊久久久大香线蕉语言| 欧洲午夜精品久久久| 欧美日韩成人精品| 国产高清www| 蜜桃av久久久亚洲精品| 亚洲制服欧美久久| 日韩在线观看高清| 国产伦精品一区二区三区免费视频| 亚洲a∨一区二区三区| 国产精品爽爽ⅴa在线观看| 国产欧美一区二区三区视频| 色中色综合成人| 久久不射电影网| 久久精品日产第一区二区三区乱码| 国产一区深夜福利| 日韩国产精品一区二区| 精品国产一二三四区| 久久99精品久久久久久水蜜桃| 国产人妖伪娘一区91| 日本a级片电影一区二区| 欧美精品在线观看| 久久黄色av网站| 91麻豆国产语对白在线观看| 国内精品视频免费| 日本高清+成人网在线观看| 国产精品久久久久久久久婷婷| 国产精品50p| 国产视频一区二区不卡| 日韩美女av在线免费观看| 在线观看日韩羞羞视频| 国产精品免费一区二区三区观看| 久久资源av| 国产精品一区二区三区毛片淫片| 欧美在线观看黄| 五码日韩精品一区二区三区视频| 国产精品成久久久久三级| 久久99导航| 91精品久久久久久蜜桃| 国产欧美一区二区视频| 欧美福利一区二区三区| 欧美一区二区视频17c| 精品国产一区二区三| 国产精品久久久久久久久婷婷| 久久久久中文字幕2018| 91精品国产91久久| 白白操在线视频| 国产日韩在线观看av| 激情内射人妻1区2区3区 | 伊人天天久久大香线蕉av色| 国产精品爽黄69天堂a| 色av吧综合网| 国产极品jizzhd欧美| 97精品在线观看| 国产欧亚日韩视频| 国产一区 在线播放| 国产中文字幕二区| 免费日韩中文字幕| 男人亚洲天堂网| 欧美极品一区| 欧美激情国产日韩| 欧美在线观看日本一区| 日韩精品电影网站| 人人澡人人澡人人看欧美| 人妻夜夜添夜夜无码av| 日韩精品无码一区二区三区免费 | 国产成人a亚洲精品| 国产精品12345| 久热国产精品视频一区二区三区| 7777免费精品视频| 久久精品综合一区| 久草视频国产在线| 久久久久久久久一区| 久久久久久久有限公司| zzjj国产精品一区二区| 久久视频国产精品免费视频在线 | 欧美韩国日本在线| 黄色污污在线观看| 国产午夜精品视频一区二区三区| 国产日韩在线免费| 国产人妖伪娘一区91| 国产精品中文在线| 国产精品自拍偷拍| 超碰在线观看97| 国产精品av在线| 久久精品日产第一区二区三区| 日韩在线www| 久久久国产一区| 久久这里只有精品99| 在线播放豆国产99亚洲| 动漫一区二区在线| 日韩欧美精品在线观看视频| 欧美久久久久久久| 国产色婷婷国产综合在线理论片a| 国产人妻互换一区二区| 成人免费网视频| 久久免费视频观看| 久久视频国产精品免费视频在线| 不卡av在线播放| 亚洲v国产v在线观看| 欧美亚洲另类制服自拍| 国产日韩一区二区在线| 91精品久久香蕉国产线看观看| 久草热久草热线频97精品| 国产精品久久网| 亚洲精品一区二| 精品人妻一区二区三区四区在线| 国产伦精品一区二区三区四区视频| 91av视频在线免费观看| 久久精品人人爽| 一区二区三区在线视频看| 午夜精品一区二区三区在线播放 | 91精品久久久久久蜜桃| 久久久久久网站| 欧美精品日韩三级| 少妇精品久久久久久久久久| 欧美精品久久久久久久久久久| 国产精品一区=区| 久久久久久久香蕉| 精品国产免费一区二区三区| 亚洲二区三区四区| 欧美亚洲在线观看| 阿v天堂2017| 国产成人精品在线视频| 在线观看污视频| 欧美不卡三区| 99www免费人成精品| 日韩在线观看网址| 一区二区冒白浆视频| 青青青免费在线| 国产精品亚洲天堂| 爽爽爽爽爽爽爽成人免费观看| 精品久久久久久久久久中文字幕| 日本免费高清不卡| 国产精品一色哟哟| 日韩中文字幕网| 九九精品视频在线观看| 日韩美女在线观看一区|