外研社高二英语动词的时态语态精讲教案
- 1、下载文档前请自行甄别文档内容的完整性,平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益,请联系客服反馈,我们会尽快为您处理(人工客服工作时间:9:00-18:30)。
高二英语动词的时态语态专项练习外研社
【本讲教育信息】
一. 教学内容:
动词的时态语态专项练习
二. 重难点讲解:
动词的时态和语态
在接下来的时间里将给大家介绍一下动词的时态和语态。
到目前为止大家应该知道,动词共有16种时态和两种语态。
在时态方面,考题中主要涉及到其中的10种:一般现在时、一般过去时、一般将来时、现在进行时、现在完成时、过去将来时、过去进行时、过去完成时、将来进行时、将来完成时、现在完成进行时。
1. 一般现在时:通常有六种用法,其中最重要的考点是:在时间或条件状语从句中表示将来的动作;安排或计划好的将来发生的动作。
如:1>. The train for Shanghai leaves at 11a.m and arrives at 11p.m.
2>. As soon as the manager comes back, I will tell him about it.
2. 一般过去时:关于该时态最主要请大家掌握它的概念:一个开始于过去结束于过去的动作,或存在的状态。记住这一点很重要,需要与现在完成时区分。
如:The other day she ran across an old friend in the street.
3. 一般将来时:除了用will + 动词原形表示该时态外,还有:
1> Be going to do sth:She is going to go abroad next year.
2> Be about to do sth:Please fasten your safety belt, for the plane is about to take off.
3> Be to do sth:There is to be a class meeting this afternoon.
4. 现在进行时:除了众所周知的表正在进行动作外,还有如下特殊用法:
预计一个将要发生的动作;常与某些副词连用,表示某种感情色彩,如赞叹、惊讶或不满。
如:1> How many of you are going to the party tonight.
2> The teacher is always criticizing us.
5. 现在完成时:这应该是五个基本时态中最令大家迷惑的一个。该时态分为已完成和未完成两种。常见的标志性的词有:since, for, already, so far, up to now, in the last few years, in the past three months etc.
如:1> He has lived here since he got married.
2> In the past two decades, research has expanded our knowledge about sleep and dreams.
3> In the last ten years great changes have taken place in China.
6. 过去将来时:只有一个考点:用于主句的谓语动词是过去时态的间接引语中,遵循时态呼应原则。
如:she said she would pay us a visit when she had enough time.
7. 过去进行时:表示在过去的某个时刻发生的动作或某段时间内一直进行的动作。
如:1> At nine o’clock last night, I was counting the stars in the sky.
2> When the girl came in, the two dogs were fighting for a bone.
3> While I was preparing for the exam, the power was cut off.
8. 过去完成时:别名“过去的过去。”考题中对该时态的使用有要求,只有当句中有一个动作是过去时,才有可能用过去完成。
如:1> The film had almost finished when I got to the cinema.
2> By the time he was ten, he had built himself a chemistry lab.
9. 将来完成时:该时态只有一个考点,请大家注意与过去完成的区别:
如:By the time he is ten, he will have built himself a chemistry lab.
10. 现在完成进行时:表示现在以前一直发生的动作,强调动作在进行过程中的不间断,常有背景句作为铺垫。
如:—Y ou are all wet!
—Y es, I have been playing basketball all the morning.
语态:主要考察被动语态的用法。基本公式:主语+ be + 动词的过去分词。
还有一个要点大家需记住:只有及物动词才有被动语态。
除了大家熟悉的基本用法外,被动语态还有一些特殊用法,比如用主动的形式表达被动的概念,顾名思义,看起来是主动,实则为被动。
下面,我们将英文中常见的主动形式表被动含义的情况总结一下:
1> 动词read, sell, last, wash, write, lock等带状语,如well, easily时.
e.g.①This kind of cloth washes easily.(这种布好洗)
②The meeting lasted three hours.(会议持续了三个小时)
③My new pen writes well. (我的新钢笔好写)
2> 感官动词feel, look, smell, sound, taste, prove等与形容词连用时.
e.g. ①Y ou look very well today.
②Y our bedroom smelt so terrible.
③My words proved right.
3> begin, end, stop, open, close等表示开,关,结束的含义时,及break out, take place, happen等动词表示爆发,发生概念时。
e.g. ①The library opens at ten.
②Class begins at half past eight.
③An earthquake took place in Tang Shan in 1976.
4> 某些做表语的形容词后,用不定式的主动形式。
e.g. ①The question is easy to answer.
②His clothes are hard to wash.
③The fish is not fit to eat.
④He has an important meeting to attend.
【典型例题】
1. I can guess you were in a hurry. Y ou your sweater inside out.
A. had worn
B. wore