Unit4 Discover useful strcutures（ppt课件）-新人教版（2019）《高中英语》选择性必修第二册.pptx

1、过去分词和过去分词和动词动词-ing-ing形式形式I have visited the science museum three times.A research is being conducted by a group of young scientists.We are having an English class at the moment.Read and say过去分词和动词-ing形式作谓语完成时态进行时态的被动语态 进行时态过去分词与动词-ing形式的功能When youre bored at work,it is time to take a vacation.Every

2、one cheered when the exciting news came.He raised his voice in order to make himself heard.Having lived in the UK for three years,he can speak English like a Briton.Read and say过去分词与动词-ing形式的功能作表语作定语 作宾语补足语作状语过去分词与动词-ing形式作非谓语 amazedamazingfrighteningfrightenedSeenSeeingHeadingheaded1.The girls were

3、 amazed to see such an open country.The farms covered a very large area,which was amazing.感到惊讶的作表语令人惊讶的作表语2.Going into the wilderness alone can be frightening.Do you feel frightened when going into the wilderness alone?令人害怕的作表语感到害怕的作表语3.Seen from the top of the mountain,the scenery was really fascin

4、ating.Seeing the scenery from the top of the mountain,I was fascinated by the autumn colours.从.看作状语从.看风景作状语被动关系主动关系4.Heading eastwards,you will pass the Canadian RockiesFinally,the company-headed by its new manager-started to make a profit.向.前进作状语由.率领作状语主动关系被动关系excitedexcitingtiredtiringsatisfiedsat

5、isfyingboringbored1.We became excited when thinking about those beautiful locations in Finland.We expected to experience a lot of exciting things there.感到激动的作表语令人激动的作定语2.Wewent to bed as soon as we arrived at the hotel because we were so tired.The eight-hour train ride was quite tiring.感到疲惫的作表语令人疲惫的

6、作表语3.I was not satisfied with the hotel.It was not as clean as I had expected.But we had a satisfying mea at the hotels restaurant.so I felt a bit better later on.感到满意的作表语令人满意的作定语4.It was raining hard the next day so we just stayed in the hotel and watched TV.Sadly,the TV programmes that day were re

7、ally boring.As we had nothing else to do,we felt pretty bored.令人厌烦的作表语感到厌烦的作表语Summary过去分词过去分词表示人自身的表示人自身的感受感受或事物自身的或事物自身的状态状态，常译作常译作“感到感到的的”动词动词inging形式形式表示人或事物具有的表示人或事物具有的特性特性，常译作，常译作“令人令人的的”动词动词-ing形式与过去分词形式与过去分词作表语作表语的区别的区别interesting interestedexciting exciteddelighting delighteddisappointing di

8、sappointed encouraging encouragedpleasing pleasedpuzzling puzzled satisfying satisfied感到感到.的的令人令人.的的Summary动词动词-ing形式与过去分词形式与过去分词作状语作状语的区别的区别过去分词过去分词与其逻辑主语之间是被动被动关系 往往表示完成动词动词inging形式形式与其逻辑主语之间是主动主动关系，一般表示动作正在进行1.Both he and I are_(satisfy)with the_ result.2.The news was_and they were all_at it.(exc

9、ite)3.We all felt_at the _report.(encourage)4.When_(face)with difficulties,we must try to overcome them.5.If _(give)better attention,the serious accident could have been avoided.6.The hospital has recently obtained new medical equipment,_(allow)more patients to be treated.7._(found)in the early 20th

10、 century,the school keeps on inspiring childrens love of art.8._ along the street,I met a friend of mine.9._(absorb)in painting,John didnt notice evening approaching.10._(raise)in the poorest area of Glasgow,he had a long,hard road to becoming a football star.satisfiedexcitingexcitedencouragedfacedg

11、ivenallowingFoundedWalkingAbsorbedRaisedsatisfyingencouragingPracticeEXAMPLEWhen people asked the man what the trip meant to him,he said it was “an experience of a lifetime”.When asked what the trip meant to him,the man said it was an experience of a lifetime.Rewrite the sentences.Add information as

12、 necessary.1.Butchart Gardens was transformed from a quarry.It has now become a famous destination for travellers.Transformed from a quarry,Butchart Gardens has now become a famous destination for travellers.2.If you compare Quebec City with other cities in Canada,it seems more like a charming Europ

13、ean village.Compared with other cities in Canada,Quebec City seems more like a charming European village.3.They did not know where to start their sightseeing in Luoyang,so they went to the Tourist Information Centre.Not knowing where to start their sightseeing in Luoyang,they went to the Tourist Information Centre.4.When they heard that the Sea-to-Sky Highway was Canadas most scenic drive,they made West Vancouver their first destination.Hearing that the Sea-to-Sky Highway was Canadas most scenic drive,they made West Vancouver their first destination.HomeworkWorkbook:P83 Ex 3