课件16张PPT。非谓语动词 Chengdu has dozens of new millionaires,…. But for tourists like me, pandas are its top 61 (attract).
So it was a great honour to be invited backstage at the
not-for-profit Panda Base, where ticket money helps pay for
research, I 62 (allow) to get up close to these cute animals at the 600-acre centre. …But my connection with pandas goes back to my days on a TV show in the mid-1980s, when I was the first Western TV reporter
66 (permit) to film a special unit caring for pandas
rescued from starvation in the wild. My ambassadorial duties will include 67 (introduce) British visitors to the 120-plus pandas at Chengdu…. attractionwas allowedpermittedintroducing非谓语动词1.不定式:多表特定的、具体的、将来的动作。2.动名词:接近于名词,多表抽象的、习惯性
的动作。3.分词 现在分词:表主动、正在进行。过去分词:表被动、已经完成。非谓语动词在句中充当的成分非谓语动词的形式to do to be done to be doing to have doneto have been done to have been doing doing being donehaving donehaving been donedone 一、非谓语动词作定语用hold的正确形式填空:
1. The meeting____________ now is important.
2. The meeting____________ yesterday is important.
3. The meeting____________ tomorrow is important.小结:
1.根据时间状语或语境判断非谓语动词的形式。
2.根据非谓语动词与被修饰词之间的逻辑关系
判断其语态。being heldheldto be heldPractice:1. Recently a survey __________ (compare) prices of the same goods in different supermarkets has caused heated debate among citizens.
2. His first book ____________ (publish) next month is based on a true story.
3. Can those _____________ (seat/sit) at the back of the classroom hear me?
4. The ability _________ (express) an idea is as important as the idea itself.
comparingto be publishedseatedto express/ sitting5. You cannot accept an opinion ________ (offer)
to you unless it is based on facts.
4. John has really got the job because he showed
me the official letter ________ (offer) him it.
7. The last one___________ (arrive) pays the meal.
8.The first textbooks ________(write) for teaching
English as a foreign language came out in the
16th century.writtento arriveofferedoffering用不定式作定语的几种情况:
1. 不定式表将来;
2. 用来修饰被序数词、最高级或no, all, any等限定的词,
且与中心词为逻辑上的主动关系;
3. 有些抽象名词后常跟不定式作后置定语,如:ability,way, chance,
opportunity, attempt, plan, right, power……
注:不定式与其所修饰的词构成逻辑上的动宾关系,而该不定式为不
及物动词时,其后须加上适当的介词,构成及物动词短语。 如: I am looking for a room to live in. I need a piece of paper to write on. There is nothing to worry about.
但不定式所修饰的名词如果是time, place或way时,不定式后面的
介词习惯上省去。
He had no place to live.
分词作定语的几种形式:1.当被修饰的名词与非谓语动词为主动关系时,用v.-ing;
2.当被修饰的名词与非谓语动词为被动关系且表正在进行时,
用being + v.-ed;
3.当被修饰的名词与非谓语动词为被动关系且表完成时,
用v.-ed.
注:From?his?disappointed?voice, l?can?see?that?he?is??
disappointed with?his?disappointing?son. (disappoint)
一般情况下用v.-ing修饰物或事,但如果名词是voice, look,
expression, face, smile时,常用v.-ed修饰.如:an excited look.用compare的正确形式填空:
1. When ___________ (compare) different cultures, we often pay attention only to the differences without noticing the many similarities.
2. When ___________ (compare) with the size of the whole earth , the biggest ocean does not seem big at all.
3. Many students surfed the internet_____________ (compare) the differences and similarities between these?two?cultures.
4._____________? (compare) these?two?cultures?carefully
and?you’ll?find?their?differences and similarities.??comparingcomparedto compareCompare二、非谓语动词作状语
Ⅰ.非谓语动词作状语可表时间,条件,让步,方式,原因,结果,
目的,伴随等。II. 作状语成分在句中位置很灵活,可放在句首、句中、句末,常常会有逗号将之与句子隔开。但结果状语常放句末,且常用逗号隔开。III. 非谓语动词作状语的时态和语态。注意:
1.找准逻辑主语(句子的主语), 判断逻辑关系。(语态)
2.分析与句中谓语动词的时间关系/先后顺序。(时态)
3.having done 常常作状语成分。Ⅳ. 1.to do与doing作结果状语的区别
2.so…as to do…/ such … as to do… 结果状语
Jiashan Temple is so beautiful as to attract thousands
of tourists.
His remarks were such as to annoy everyone.
=Such were his remarks as to annoy everyone.Ⅴ. to do 作目的状语 = in order to do/ so as to do(不放句首)Ⅵ. to do 作原因状语,常放在表情感的形容词后面。
I’m so pleased to meet you again.Ⅶ. 有些过去分词短语不表示动作的被动,而表示主语所处的状态,因此其分词短语可以直接做状语.
be dressed in/ be seated at/ be lost in (deep thought)/
be absorbed in(专心致志)/ be devoted to/be married to/ be located in/ be occupied with/ be engaged in(忙于)/
be faced with/ be surrounded with/
be concerned about(关注/忧虑)…be caught in(遭遇了)
________ (face) with so much trouble, we failed to complete the task on time.
________ (dress) in a white uniform, he looks more like a cook than a doctor.FacedDressed1. With Father’s Day around the corner, I have taken some money _________ (buy) presents for my dad.
2. Lots of rescue workers were working around the clock, __________ (send) supplies to Yushu, Qinghai Province after the earthquake.
3. He hurried to the station, only ____________ (tell) the train had left.
4. He was busy writing a story, only ___________ (stop) once in a
while to smoke cigarette.
5. The retired man donated most of his savings to the school damaged
by the earthquake in Wenchuan, ________(enable) the students to
return to their classrooms.
6. _________________ (tell) many times, he still repeated the same mistake.Practice:to buysendingto be toldstoppingenablingHaving been toldThank you