高中英语必修五Unit 1 PPT语法课件

1、,必修五,Unit 1,Great scientists,提出/提名 得出结论 显露；暴露于 和联系/连接 挑战某人做某事 专心于，全神贯注于 应受责备/应该负责 在方面是专家/熟悉 照顾，服侍;照料 注意;照顾;处理 治愈某人的疾病 怀疑某人做某事,put forward draw a conclusion exposeto linkto challenge sb. to do. be absorbed in be to blame (for) be expert in/at attend (on) attend to cure sb. of sth. suspect sb. of (doi

2、ng) sth.,Grammar learning,The Past Participle as the attribute and predicative,过去分词作定语和表语,一、过去分词作定语 1、单个的过去分词作定语时一般兼有被动和完成的意义。 eg：,一只迷路的动物 一枚用过的邮票 一个受伤的手指 一枚破损的硬币 一支点燃的蜡烛,a lost animal a used stamp an injured finger a broken coin a lighted candle,一颗破碎的心,丢失的孩子,已经升起的太阳,单个的过去分词作定语时，位于它所修饰的名词或代词前面；,a br

3、oken heart,the risen sun,a lost child,注意:单个过去分词修饰 something, everything, anything, nothing, somebody, nobody，those 等不定代词时，要放在这些词后面。,Nothing reported ( in the newspaper) interested him.,people addicted to drugs,a novel written by Luxun,the advice given to the patient,an old man supported by his son,a

4、 school built for orphans,过去分词短语作定语时，位于它所修饰的名词或代词后面。,过去分词作定语也可用作非限制性定 语，前后用逗号隔开。 The books, written by Guo Jingming, are very popular with teenagers. 这些书是郭敬明写的，深受青少年的 喜爱。 Some of them, born and brought up in rural villages, had never been to Beijing. 他们中的一些人，在农村出生并长大，从没去过北京.,The book _ (一本农民写的书) is

5、very popular. The building _(去年建的楼房) collapsed in the Wenchuan earthquake. The problem _ (在昨天会议上讨论的) was very difficult to solve. The window _(被那个顽皮男孩打破的) is being repaired.,written by the farmer,built last year,discussed at the meeting yesterday,broken by that naughty boy,The children _昨天在医院检查的) we

6、re seriously ill. The people _(暴露在阳光下的) got sunburnt. The boy _(受到老师严厉惩罚的) is now a college student. The water _(送到他家的水) carried disease.,examined in the hospital yesterday,exposed to the sun,punished severely by the teacher,delivered to his home,1.语态上,He is the man swimming in the river just now. H

7、e was reading a novel written by Charles Dickens.,过去分词和现在分词在做定语时的区别：,2.时间上,the rising sun the risen sun,the falling leaves the fallen leaves,boiling water boiled water,a changing world a changed world,the developing country the developed country,过去分词和现在分词在做定语时的区别： 过去分词表示被动或完成； 现在分词表示主动或进行。,总结：,过去分词,

8、作定语,A,过去分词做定语与其修饰词之间是动宾关系且过去分词表示的动作已完成。 现在分词作定语表示动作正在发生，与修饰词是主谓关系。 不定式作定语表示将要发生的动作。 first played in 776B.C. = which was first played in 776 B.C.,The Olympic Games,_ in 776 B.C. did not include women players until 1912.,Consolidation,1. Prices of daily goods _ through a computer can be lower than sto

9、re prices. A. are bought B. bought C. been bought D. buying,B,3. Dont use words, expressions or phrases _ only to people with specific knowledge. A. being known B. having been known C. to be known D. known,D,I know the people building the house there.(主动、进行） The house being built over there is a sho

10、p. (被动、正在建) The house built over there is a shop. （被动、已建好） The house to be built over there is designed by a famous architect （被动、将来）,His book _ last year sells well. His book _ now will be on sale next year. His book _ next year will be his best one. The press(出版社) _ his book is famous in the city.

11、,published,being published,to be published,publishing,publish,过去分词作表语,1.用作表语的过去分词被动意味很弱，主要表示 动作的完成和状态，此时相当于一个形容词。,2.被动语态的过去分词动词意味很强,句子主语为 动作的承受者，后面常跟by短语。, The glass is broken. The glass was broken by Tom., The windows are closed. The windows are closed by Jack.,位于be/系动词后面,3.表示“感觉流露”的一些过去分词(如:intere

12、sted, surprised, excited, frightened, shocked)和一些过去 分词(如dressed, drunk, devoted, lost, known)常用 作表语,表示状态.其中有些仅表示状态,毫无被动 意味。, How did the audience receive the new play? They got very excited.,She was very disappointed to hear the result.,Hes quite experienced in teaching beginners., How did Bob do in

13、 the exams this time? Well, his father seems pleased with his results.,过去分词,作表语,C,该题考查分词作表语的用法。“to pay sb. by the hour” 计时给某人报酬。此题被动结构作表语。类似的有：get burnt, get hurt , get wounded.,Cleaning women in big cities usually get _by the hour.,A. pay B. paying C. paid D. to pay,系动词 look, sound, smell, taste, f

14、eel become, get, turn, grow, fall, go, come stay, keep, remain seem, appear turn out, prove （证明是，结果是）,Practice: Complete the sentences using the past participle as the predicative.,1. 丢了钱他自责不已。(blame) He _ about losing the money. 2、你为什么总是看上去很疲劳？这些日子睡得好吗？ Why do you always _ ? Do you sleep well these

15、 days?,got blamed,look so tired,3.我对昨晚看的电影很失望。我原以为它能好些。 (disppoint) I _ the film I saw last night, I had expected it to be better. 4.听说那位明星死了，人人都很惊讶。 Everybody _to hear the death of the famous film star,was disappointed with,was shocked,5.要去动物园了，孩子们非常兴奋。 The children _ going to the zoo 6.他的伤口感染了一种新病

16、毒. (infect) His wound _ a new virus,are really excited about,became/was infected with,比较： The film is interesting. Im interested in English,surprising surprised exciting excited disappointing disappointed tiring tired amazing amazed boring bored relaxing relaxed pleasing pleased,confusing confused s

17、atisfying satisfied astonishing astonished inspiring inspired amusing amused entertaining entertained depressing depressed,A. Nobody was in the story he told. B. The story he told was very . ( interested, interesting ) 2. A. Everybody was to hear the news. B. The news is very indeed. ( excited, exciting ) 3. A. The result of the test was rather .