1、Unit2Grammar and usage2FuctionsAttributePredicativeObject complementAdverbialV-ingRevision2.Failing the exam,he felt very upset.Adverbial4.Preparing fully,we can achieve great things.3.Having written the letter,John went to the post office.1.The factory keeps giving off smoke,making the air dirty.结果
2、状语原因状语时间状语条件状语注：现在分词作状语时，注意如下三点：2.分词的逻辑主语就是全句的主语3.现在分词作状语时有不同的时态与语态1.相当于相应的从句非谓语动词的否定式均为not+非谓语动词现在分词的否定形式not+现在分词（完成的否定式not 放在having之前）Not knowing how to dye the silk red,hewent to her for help.Not having heard from her son for along time,the mother worried a great deal.注：一些独立结构：speakingJudgingTo t
3、ell1.Generally _(speak),we have learnt a lot in this school.2._(judge)from his appearance,he is somebody.3._(tell)you the truth,your work is terrible.One day _(walk)in the street,Ampere thought of a problem.He decided to work it out.But he had no paper with him.Suddenly he saw a cart in front of him
4、.He began to work on the problem on the back of the cart._(absorb)in the problem,he didnt notice the cart moved.Then it moved faster and faster._(see)that he couldnt keep up it,he stopped,_(say)to himself,“Ive never seen a _(move)”blackboard.walkingAbsorbedSeeingsayingmovingStory-telling1._a reply,h
5、e decided to write a sixth letter.A.Not receiving B.Not to receive C.Not having been received D.Having not received2.Alice returned from the managers office,_me that the boss wanted to see me at once.（04 全国IV）A.having told B.tells C.to tell D.tellingA test3._ in the queue for half an hour,Tom sudden
6、ly realized that he had left his wallet at home.A.To wait B.Have waited C.Having waited D.To have waited4.I couldnt do my homework with all that noise _.A.going on B.goes on C.went on D.to go on5.Their car was caught in a traffic jam,thus _ the delay.A.to cause B.causing C.caused D.cause6 After seei
7、ng the movie,_.A.the book was read by him B.the book made him want to read it C.he wanted to read the book D.the reading of the book interested himTranslation:1.他们又唱又笑地走进教室。They came into the classroom,singing and laughing.2.如果你勤奋一点，你就会成功。Working hard,you will succeed.3.因为太生气了，他不能入睡。Being so angry,h
8、e couldnt go to sleep.4.收到他的信后，我决定给他回信。Having received his letter,I decided to write back.Homework1.Finish C1&C2 on P1002.报纸Rewrite sentences1.Because he knew that there was a dog outside,the little boy didnt open the door.=_that there was a dog outside,the little boy didnt open the door.（原因）Knowing
9、2.The couple went shopping.As a result,they left their eldest daughter alone at home.=The couple went shopping,_their eldest daughter alone at home.(结果）leaving3.Time permitting,I will meet you for lunch.=If time permits,I will meet you for lunch.（条件）4.Asking around,I find many people willingTo pay s
10、light higher prices for things that are Environmentally.=when I ask around,I find many people willingTo pay slight higher prices for things that are Environmentally.（时间）He traveled on the plane like this,keeping the tortoise hidden in a blanket.(keeping的逻辑主语和句子的主语一致，都是he)_ through the park,beautiful
11、 flowers could be seen everywhere.A.Walking B.When I walkedB.C.Walk D.WalkedDifferent forms of v-ing as adverbial being donehaving donehaving been done一般被动式完成主动式完成被动式：一般被动式表示正在发生的被动动作,在句中作定语或状语。The car being repaired is mine.Being repaired,the car cant be used.being done The car which is being repai
12、red is mine.As/Because it is being repaired,the car cant be used.完成主动式1.Having finished her homework,shewent to bed.2.Having heard this,the woman astronautexpressed her satisfaction.分词所表示的动作发生在句中谓语动词所表示的动作之前，一般在句中作时间或原因状语用，不能做定语用。having done完成被动式表示发生在谓语动作之前的被动动作，在句中多作状语，不能作定语。1.Having been praised a second time,Idecided to make still greater progress.2.Having been asked to stay,I couldntvery well leave.having been done
