10 比较过去时与现在完成时 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 共同的时间状语: this morning, tonight,this April, now, once.before, already, recently.lately 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.动词一般是延续性的.如live, teach, learn, work, study, know. 过去时常用的非持续性动词有come, go, leave, start, die, finish, become, get married等. 举例: I saw this film yesterday. (强调看的动作发生过了.) I have seen this film. (强调对现在的影响.电影的内容已经知道了.) Why did you get up so early? (强调起床的动作已发生过了.) Who hasn't handed in his paper? (强调有卷子.可能为不公平竞争.) She has returned from Paris. 她已从巴黎回来了. She returned yesterday. 她是昨天回来了. He has been in the League for three years. He has been a League member for three years. He joined the League three years ago. ( 三年前入团.joined为短暂行为.) I have finished my homework now. ---Will somebody go and get Dr. White? ---He's already been sent for. 句子中如有过去时的时间副词(如 yesterday, last, week, in 1960)时.不能使用现在完成时.要用过去时. (错)Tom has written a letter to his parents last night. (对)Tom wrote a letter to his parents last night. 查看更多

 

题目列表(包括答案和解析)

阅读下列各小题,根据括号内的汉语提示,用句末括号内的英语单词完成句子,并将答案写在答题卡上的相应题号后。

 例:We__________(起床)before dawn. It was still dark outside.(get)

答案:got up

1.  Not until two days after the earthquake________(她发现)her mother alive.(find)

2.  ________call net when you arrive. Just come up to me house. I’ll be at home all day.(there)

3.  It was cold and dumpty the man pulled up his collat and put his hands to his_____(冻僵了的脸).(freate)

4.  ________(把钥匙握在手上),he looked for them everywhere.(hold)

5.  If_________(我没有喝)alcohol last night. I could have driven my car home.(drink)

6.          (令球迷欣喜的)was that the young player performed exteriorly well in the table tennis tournament.(delight)

7.  A number of paintings in this castle are believed         (被毁掉)in a fire in 2009.(destroy)

8.          (他突然想到) that he had an important conference to attend the next morning.(occur)

9.  Be careful! The machine starts       (你一按)the button.(moment)

10.           (比较这两把牙刷) and you’ll find the purple one is softer.(compare)

 

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你校英语俱乐部开展“Problem Solver”的活动,就解决学习生活中一些问题交流自己的体验和感想。你们这次交流的话题是“How to live with pressure”。请根据此话题写一篇英语短文,介绍你在学习上遇到压力时过去与现在的做法以及你的感想

注意:

1.要求结构完整,语意连贯,观点正确。

2.词数:不得少于120.

查看答案和解析>>

完成句子:阅读下列各小题,根据括号内的汉语提示,用句末括号内的英语单词完成句子。
1. Not until two days after the earthquake _______ (她发现) her mother alive. (find)
2. _______ (没有必要) call me when you arrive. Just come up to my house. I'll be at home all day.
    (there)
3. It was cold and damp, the man pulled up his collar and put his hands to his _______ (冻僵了的脸).
    (freeze)
4. _______ (把钥匙握在手上), he looked for them everywhere. (hold)
5. If _______ (我没有喝) alcohol last night, I could have driven my car home. (drink)
6. _______ (令球迷欣喜的) was that the young player performed extremely well in the table tennis
    tournament. (delight)
7. A number of the paintings in this castle are believed _______ (被毁掉)in a fire in 2009. (destroy)
8. _______ (他突然想到) that he had an important conference to attend the next morning. (occur)
9. Be careful! The machine starts _______ (你一按) the button. (moment)
10. _______ (比较这两把牙刷) and you'll find the purple one is softer. (compare)

查看答案和解析>>

1. 这张照片让他回忆起他在村里长大的时光。

The picture ___________________ the hours when he was brought up in the village. (call)

2. 这个数码相机很简单,用起来也方便。

The digital camera is simple and ___________________. (convenient)

3. 这位年轻人因他的发明而出名。

This young man ___________________. (distinguish)

4. 今天下午她开始写小说。

This afternoon she ___________________. (set)

5. 他只有在做完工作之后才休息一下。

___________________did he have a break. (only)

6. 五年前,在已经建立三幢建筑物的地方好像有条河。

___________________five years ago,where three buildings have been set up. (seem)

7. 我所做的第一件事就是找在房内丢失的东西。

___________________ was to find what I lost in the room. (first)

8. 他们不喜欢受这种恶劣天气的摆布,所以他们出发了。

They shouldn’t like ___________________, so they started off. (mercy)

9. 在我看来,当遇到困难和挫折时,我们应该说“这很好!”,因为我们抓住了锻炼自己的机会。

In my opinion, when meeting with difficulties and frustrations, we should say “It is very good!”, because we ___________________. (seize)

10. 在过去的50年里,老虎的数量锐减。

The number of tigers ___________________ in the last fifty years. (abruptly)

查看答案和解析>>

你校英语俱乐部开展“Problem Solver”的活动,就解决学习生活中一些问题交流自己的体验和感想。你们这次交流的话题是“How to live with pressure”。请根据此话题写一篇英语短文,介绍你在学习上遇到压力时过去与现在的做法以及你的感想

注意:

1.要求结构完整,语意连贯,观点正确。

2.词数:不得少于120.

查看答案和解析>>


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