Unit 2 The environment grammar(1)

课件23张PPT。高二年级 英语
Grammar (1), Unit 2, Module 5
授课者: 王时亮
湖南邵阳县第七中学
高二年级2010-2011学年第一学期Part 1Verb-ing form as an adjective or adverbLead-in
Choose the right answer.1.The children stopped _____as the teacher came in.
A talk B to talk
C talking D talked2.He is quite used _______in all sorts of weather.
A fly B to fly
C to flying D to flied3.Doctor Bethune went on ____throughout the night.
A work B worked
C to work D working4.Your shoes are dirty. They need _____badly.
A wash B washed
C to wash D washing5.The teacher spent a lot of time_____me with my grammar.
A help B to help
C helped D helping6.It was raining hard, but we kept on _____forward.
A move B moved
C moving D to move7.Please come early. Don’t keep us_______ for long.
A wait B to wait
C waiting D waited8.She suggested ______for an outing next Sunday.
A go B to go
C going D gone9.Wang lin insisted on_____to work in the countryside.
A be sent B sending
C being sent D send10.Would your friend mind_______a little more softly?
A to speak B spoken
C speaking D speak11.I don’t feel like____to the movies.
A go B to go
C going D gone12.The shy girl doesn’t like ______at in public.
A laughing B to laugh
C laughed D being laughed13.I first considered ______to him,
but then decided ______him.
A writing; seeing B to write; to see
C writing; to see D to write; seeing14.Do you consider it better_______?
A not going B not go
C not having gone D not to go现在分词的作用:可以作形容词和副词作用，在句中作定语表语或宾语补足语。1.Attribute (定语) like an adj.
It is a very moving film and it is well worth seeing.
Upon hearing the extremely exciting news,they jumped with great joy.单个的现在分词作定语，放在名词的前面，相当于形容词，可加副词修饰。The fast-growing economy has caused environmental problems.
Canada is an English-speaking country.
A wood-burning stove is environmentally friendly.
有时现在分词可以和副词或名词构成复合形容词。The girl sitting in the corner is my best friend.
= The girl who is sitting in the conner - - -
People working in that bank are well paid.
= People who work in that bank - - -现在分词短语作定语放在名词后面，意思和定语从句一样，并且可以转变成定语从句。
Your journey in Kenya is really exciting.
What you did was disappointing.
The nightmare I had last night was very frightening.现在分词作表语通常表示主语的属性和特征.2. Predicative (表语) like an adj.3. Object complement (宾补) like an adj.
We find the journey to Africa exciting.
He had a strange way to make his classes interesting.4. Adverbial (状语) like an adv.
现在分词用于动词stand ,sit 和lie后，通常表示这两个动作同时发生。
They sat waiting for us.
＝They sat when they were waiting for us.现在分词也有完成式having+过去分词Having worked side by side with many environmentalists,I know that a healthy environment and growing economy should be possible at the same time.
(现在分词的完成时形式having worked 说明work先于主句谓语动词know发生)现在分词也有完成式having+过去分词_________________ (complete) the novel, he went on holiday in Harwaii.Having completed(现在分词的完成时形式having completed 说明complete先于主句谓语动词went发生)注意：
This wonderful TV series, ______ in 1980, is still popular today.
A. to have been made
B. having been made
C. made
D. to be made不定式或现在分词的完成被动式一般不做定语Exercise on page 291.shocking2.relaxing3.tiring4.disappointing5.interesting6.livingPart AExercise on page 291.Exciting2.walking3.falling4.following5.moving6.sleepingPart B7.keeping8.pleasing? What are these v-ing forms used as?Homework: ExxC1, Page100