赵强谓语动词vs非谓语动词.ppt

谓语动词 Vs 非谓语动词,短文改错,Should students make the friends online? Some people say yes. The Internet helps make many friends. Chatted online, students can express their feelings and opinions more free, and even get help with their foreign language studies. Others, however, think students should not. They say make friends online is waste of time, which should be spending more meaningfully on study. Moreover, some students get cheat when they try to meet the friend they made online. It is my opinion which students should place their study, health and safe before other things. As for friendship, we can readily find them in our classmates and other people around us.,动词是表示动作或状态的词.英语中的动词大致可以分为五类。,1）及物动词 Vt 后跟宾语 2）不及物动词 Vi 不跟宾语 3) 系动词link-V 后跟表语 4）助动词 (does do did has have will shall 无实际意义，不可单独做谓语) 与其他动词的一定形式一起构成谓语 帮助构成否定/疑问句 5）情态动词 (can may must will shall need 本身有词义但不完整，不可单独做谓语) 后跟动词原形一起构成谓语,动词在句子中的两种形式,1动词的限定形式：即谓语动词 ，动词在充当谓语时，它的的形式要受到主语的一些限制，如主语的人称和数的限制（要保持一致即主谓一致），还受时态，语态和语气的影响，要有相应的形式变化。 2动词的非限定形式 ：即非谓语动词，它的形式不受主语人称和数的限制，除了不能独立作谓语外，可以承担句子的任何成分（主，宾，表，定，状，补） 。,谓语动词我们主要关注三个问题：,1. 主谓一致 2. 谓语动词时态 3. 主动语态和被动语态 据此我们可以判断一些常见的谓语动词形式： 1) am/is/are/was/were ( + doing/ done) 2) does/ do/ did 3) has /have/had + done 4) will/shall/can/ may/must+ do(或动词的其 他形式）,例句,1）Before we go to bed, drink hot milk will help us to have a good sleep. 2) It will make us are full of energy. 3)we visited the school that lies in_ was a big factory more than ten years ago. A that B which C where D what,drinking,去掉are,D,非 谓 语 动 词,动名词,分 词,不定式,现在分词,过去分词,非谓语动词的语态含义（与逻辑主语的关系）,主动语态 被动语态 不定式 to do to be done 分词 doing done,非谓语动词的时态含义 不定式 to do 表示 动作还未发生 现在分词 doing 表示 动作正在发生 过去分词 done 表示 动作已经完成,支你一招,非谓语动词解题技巧 四步分析法,1. If you _to the left , youll find the post office .,2. _to the left , and youll find the post office .,A. Turning B. To turn C. Turn D. Turned,A,C,C,一 分析句子结构：确定设空在句子中充当的功能,3. _to the left , youll find the post office .,_,_,_,二、分析逻辑主语,非谓语动词虽不能作谓语，但仍具有动词特点，其逻辑上的动作执行者就叫做逻辑主语。非谓语动词作状语时，其逻辑主语须和句子的真正主语一致。,4.2010N1.(全国I). Mrs. White showed her student some old maps _from the library. A. to borrow B. to be borrowed C. borrowed D. borrowing,_,C,5. 2010N5.(北京卷). at my classmates faces, I read the same excitement in their eyes. A. Looking B. Look C. To look D. Looked,_,A,三、分析语态,分析语态就是在确定逻辑主语之后，分析非谓语动词和逻辑主语在搭配使用时是主动还是被动关系。,6. _from space , the earth looks blue .,7._from space , we can see the earth is blue .,Seen B. Seeing C. To see D. See,_,A,_,B,四、分析时态 (与谓语动词比较时间，确定时态),8. The building _now will be a restaurant .,9. The building _ next year will be a restaurant .,10. The building _last year is a restaurant.,A. having been built B.to be built C.being built D. built,_,C,_,B,_,D,注意：Having been done 形式往往只用做状语，如 Having been told many times , he still couldnt understand it .,小结,在实际应用中做题时，其实这四个方面要同