1、Unit3-Inventors and inventions（Book8）高高中英语中英语中英语中英语高高Task:Find and judge the useful grammar structures appeared in the reading passage.中英语中英语高高1.But there only seemed to be powders designed to kill snakes.(后置定语，表被动后置定语，表被动)2.Prepared with some research findings,I decided on three possible approaches
2、.(原因状语，原因状语，表状态表状态)3.But once picked up,they tried to bite me.(原因原因状语，表被动状语，表被动)4.Pressed by my friends and relations,I decided to seize the opportunity to get recognition for my successfully idea by sending my invention to the patent office.(原因状语，表被动原因状语，表被动)中英语中英语高高Task:Revise the Past Participle
3、as the Attribute,Predicative and Object Complement 中英语中英语高高练一练：单句改错练一练：单句改错1.He wanted the door to paint yellow.2.I know little about the girl calling Lily.to paintpainted/to be paintedcallingcalled中英语中英语高高3.How would you like the rent to pay,in cash or by cheque?4.What kept you so exciting?5.You sh
4、ould speak loudly enough to make yourself hear.6.I noticed the traffic holding up after a bad accident.to pay paidexciting excitedhear heardholding held中英语中英语高高过去分词用法过去分词用法:构成及特点：构成及特点：过去分词用过去分词用done 来表示，来表示，它表被动、完成或状态。它表被动、完成或状态。1、作定语时，一般单个做前置定语，、作定语时，一般单个做前置定语，短语做后置定语，但短语做后置定语，但left 例外：例外：there is
5、 no time left.注意：一般修饰物用动词注意：一般修饰物用动词的现在分词形容词性化来限定，但若的现在分词形容词性化来限定，但若修饰人的修饰人的voice look appearance expression smile laughter时，需用过时，需用过去分词形容词性化来限定：去分词形容词性化来限定：a determined look a frightened laughter 中英语中英语高高2、过去分词做表语，通常放在过去分词做表语，通常放在be动词或连系动动词或连系动词如：词如：get,become,turn,keep,appear，feel seem,stay,leave
6、等后面，等后面，构成系表结构，表主构成系表结构，表主语人的性格特征或状态。语人的性格特征或状态。3、过去分词做宾补有以下、过去分词做宾补有以下4种情况：（种情况：（1）感官）感官性动词：性动词：see watch find notice observe hear sth done(2)使役性动词：使役性动词：have get make keep sth done(3)心里活动变化或命令要求的动词：心里活动变化或命令要求的动词：like dislike hate want hope wish order demand sth done(4)with 的复合结构：的复合结构：with sth do
7、ne中英语中英语高高Task:1.Do the following multiple choice exercises.2.Consolidated exercises in Ex2,3 in the workbook on page24.中英语中英语高高A).Do the following multiple choice exercises.1)Most of the artists _ to the party were from South Africa.A.invited B.to invite C.being invited D.had been invited 22)As we
8、joined the big crowd I got _ from my friends.A.separated B.spared C.lost D.missed中英语中英语高高3)The first text books _ for teaching English as a foreign language came out in the 16th century.A.having written B.to be written C.being written D.written4)When he woke up,he found himself _ by his parents and
9、relatives.A.surrounding B.to be surrounded C.surrounded D.being surrounded 中英语中英语高高5)The Olympic games,_ in 776 BC,didnt include women players until 1912.A.first playing B.to be first played C.first played D.to be first playing 6)Mr Smith,_ of the speech,started to read a _ novel.A.tired,boring B.ti
10、ring,bored C.tired,bored D.tiring,boring中英语中英语高高7)From his _ expression,I can tell he has make his present situation _.A.disapointed,unchanging B.disapointed,unchanged C.disappointing,unchanged D.disappointing,unchanging 中英语中英语高高8)Wth his task _,he fell aspeep fast last night.A.to be finished B.bein
11、g finished C.finished D.having finished9)Who had all the lights in the house_all the night yesterday?A.burning B.being burned C.burned D.burned 中英语中英语高高B)Complete the following sentences by using the participle of suitable verbs.1.We need another copy of the _ agreement.2.He seemed_ by the failure o
12、f his patent.understand beat disappoint please sign embarrass中英语中英语高高3.She tried to make herself _ while giving her talk.4.I was _ to see our team _ by a weaker team.5.My mother appeared _ with the lanterns she had made.Answers:1.signed2.disappointed3.understood4.embarrassed,beaten5.pleased中英语中英语高高C
13、)Complete the passage using the correct form of the words below.Welcome develop design improve reject test adoptIf you want to be an inventor,you must have a plan _ to solve a particular problem.This is as easy as it sounds.Many ideas,_ after weeks of research,may not prove successful.Many unsuccess
14、ful approaches designeddeveloped中英语中英语高高are _,and only the most creative and successful ones are _.Each idea _ by you need to be _ until it leads you closer to a newer invention.Once this hard work has been completed and the patent committee has approved your design,you will find your new invention_ on all sides.rejectedwelcomedtestedimprovedadopted中英语中英语高高1.Finish Ex4 on page 24 after class.2.Do the grammar exercises in the exercise book in this section.
