译林牛津模块七Unit4 Grammar and usage
a.write in complete form
b.state sth. that may not be true c.see/hear sth.
d.understand sth. (negative /question)
Check the answers (P57 A):
1.looking after 2.call, back 3.deal with 4.look around 5.decide on 6.put, off ing up 8.put, through
出卖，泄露秘密
(2)He gave away most of his money to charity.
赠送 (3)They gave away their last chance of winning the match. 送掉，放弃 (4)The mayor gave away the prizes at the school sports day. 颁发
The special train pulled in at 9 a. m. Prices of vegetables have gone up recently. I called you several times last night, but I couldn’t get through.
3. (2010江苏) — Do you think that housing price will keep ______ in the years to come? — Sorry, I have no idea. A. lifting up B. going up C. bringing up D. growing up 4.(2008福建) The news of the mayor’s coming to our school for a visit was on the radio yesterday. A. turned out B. found out C. given out D. carried out
5.be 动词+形容词+介词 常见短语有: be late for 迟到 be angry with 生气 be busy with 忙于 be short for 是……的简称 be interested in 对……感兴趣 be famous for 因……而著名 be good at 擅长 be different from 与……不同 be good/bad for 对……有益/害 be friendly to 对……友好
除了以上所提到的动词短语的几种类型外:
1.不及物动词+介词 2.动词+副词 3.动词+副词+介词
动词短语还可以分为以下几类：
4.动词+名词+ 介词
常见短语有: take care of 照顾，照料; make room for 给……腾地方; make friends with 与……交朋友; play a joke on 戏弄某人; have a look at 看一看; say goodbye to 告辞
sentences Mum tried to persuade Dad to give up smoking. The teacher asked Mary to give out the exam papers. You’d better look up the word in the dictionary I’ve looked for my key everywhere, but can’t find it.
I can’t put up with him any longer. I am looking forward to hearing from her. She often looks back upon her bitter life in the old society.
verb + adverb + preposition
1.In a phrasal verb, the adverb can go before or after the object. London Transport hopes to try out the system in September. London Transport hopes to try the system out in Seotember.
Phrasal verbs
What is a phrasal verb? A phrasal verb is made up of a verb and/for a preposition. Some phrasal verbs are separable,while others are not.
give
look up
look look into
高考链接
1.(2010全国Ⅱ) I have ____ all my papers but I still can’t find my notes. A. looked through B. looked for C. looked after D. looked out 2.(2010江苏) — Have you ______ some new ideas? — Yeah. I’ll tell you later. A. come about B. come into C. come up with D. come out with
(5)She took me in completely with her story. 欺骗 (6)He was homeless, so we took him in. 收容 (7)Fish take in oxygen through their gills. 吸收 (8)I hope you’re taking in what I’m saying. 理解 (9)She pays the bills by taking in washing. 在家承接（活计等）
Compare the following sentences and tell the part of speech of each underlined word.
He looked around and saw nothing. She is looking after the old lady carefully. In the two sentences, around is an adverb while after is a preposition. She was so ill that it seemed unlikely that she would pull through. He has gone through a difficult time recently. Here the first through is an adverb while the second through is a preposition.
In a phrasal with a preposition, the object of the preposition always after it. Sometimes people ask for travel information from travel agencies. The Victoria was linked with other lines at almost every station.
verb + adverb + preposition
• Your long answer just ___________ adds up to (增加) a refusal. break away from (改掉) • You shall _________________ such habits. carry/go on with (继续) • You must ________________ your work. dates back to (追溯) the • The castle ______________ 14th century.
A phrasal verb with an adverb does not always have an object. The fire broke out at midnight. Sixteen years later, in 1884, the Metropolitan Railway Company and the Metropolitan District Railwat linked up.
If you act like this, you will get into trouble.
The policemen are looking into a case. The rubbish gave off a terrible smell.
Sometimes we can add a preposition after the adverb in a phrasal verb.
Many phrasal verbs have more than one meaning. Do you know the meanings of the phrasal verbs in the following sentences?
译林英语选修7Unit4Grammar and usage (共16张PPT)
4ห้องสมุดไป่ตู้
Grammar and usage Phrasal verbs
—Let’s enjoy
A story Enjoy the story and pay attention to the phrases while listening.
story
It was raining. I went into a caféand asked for a coffee. While I was waiting for my drink, I realized there were other people in the place, but I sensed loneliness. I saw their bodies, but I couldn’t feel their souls because their souls belonged to the Net. I stood up and walked between the tables, when I came to the biggest computer, I saw a thin, small man sitting in front of it.
Sometimes people ask for medicine that they do not really need.
× • Doctors are looking the case into for new treatment.
× • Sometimes people ask medicine for that they do not really need.
That night, I thought everything over, but was at a loss. Are they wrong or I am?
译林牛津模块七Unit4Grammarandusage市公开课一等奖省赛课微课金奖PPT课件
Compare the following sentences and tell the part of speech of each underlined word.
4/56
He looked around and saw nothing.
She is looking after the old lady carefully. In the two sentences, around is an adverb while after is a preposition. She was so ill that it seemed unlikely that she would pull through. He has gone through a difficult time recently. Here the first through is an adverb while the second through is a preposition.
20/56
Please match
1.It was too dark, and I couldn’t make out
a.write in complete form
the words written on the wall.
b.state sth. that
2.I can’t make out
may not be true
If you act like this, you will get into trouble. The policemen are looking into a case. The rubbish gave off a terrible smell.
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译林英语选修7Unit4Grammar and Usage PPT课堂课件(34页)
until late in the afternoon _____ a break
at midday.
AA. with B. for C. as D. through
译林英语选修7Unit4Grammar and Usage PPT课堂课件(34页)-精品PPT课件
译林英语选修7Unit4Grammar and Usage PPT课堂课件(34页)-精品PPT课件
3. Experts have been warning ______ of
the health risks caused by passive smoking. (江西2007)
A. at a time
B. at one time
C. for some time D. for the time
at a time一次；at one time曾经；for some time一段时间。由现在完成进行 时形式have been warning 可知用“for
真题点击
1. —_____ when has the country been open to international trade?
—1978, I suppose. (陕西 2007) A. Since B. In C. From D. After 从上下文语境可以看出：when替代的是 数字1978。句子时态为现在完成时，只 有since +过去某一时间点才能用于现在 完成时，故A项为正确选项。
2. _____ the silence of the pauses, we could hear each other’s breathing and could almost hear our own heartbeats. (湖南 2007) A. In B. For C. Under D. Between in the silence of the pauses在短暂的沉默 中。句意为：我们在短暂的沉默中能听 到对方的呼吸，甚至能听到自己的心 跳。
Grammar+and+usage+如何区分关系代词和关系副词讲义 高中英语牛津译林版(2020)
定语从句中如何区分关系代词和关系副词一. 区分I. 关系代词是代词，在从句中充当成分（主语，宾语，表语，这类为必要成分，不可缺少）。
例句1:●先看整句：Take care of the girl and her dog that are crossing the street.主句从句●再看从句：that are crossing the street.主语谓语动词宾语●故thay在从句中作主语例句2：●先看着整句：The Science Museum, which we visited during a recent trip to Britain, is one of London’s tourist attractions.划线部分为主句，非划线部分为从句●再看从句：which we visited during a recent trip to Britain宾语主语谓语状语●故which在句中作宾语II. 而关系副词是副词，在从句中作状语（状语是修饰成分）。
例句1:●先看整句Occasions are quite rare when I have the time to spend a day with my kids.主句从句●再看从句when I have the time to spend a day with my kids.时间状语主语谓语目的状语When = on the occasion, 即介词+名词。
●故when在从句中作时间状语，是副词。
例句2：●先看整句：Tom took me to see the house where I would be staying.主句从句●再看从句where I would be staying地点状语主语谓语动词where= in the house 即介词+名词。
●故where在从句中作时间状语。
二. 实战练习第一组：1. There are several reasons ______ school uniforms are a good idea. First of all, uniforms help the school look smart.2. However, there are a number of other reasons ____ might explain why you want to garden.先分析第一个句子：●先看整句There are several reasons ________ school uniforms are a good idea.主句从句●再看从句________ school uniforms are a good idea.主语谓语表语从句部分主系表的结构已经完整，故空格部分应填关系副词Why（副词不是必要成分，是修饰成分）第二个句子：●先看整句However, there are a number of other reasons ____ might explain why you want to garden.主句从句●再看从句_________ might explain why you want to garden.主语谓语动词原因状语句子必要成分缺主语，空格处填关系代词which。
译林英语选修7Unit4 Grammar公开课课件
• work on
—Let’s learn
verb + adverb
• Fleming tried out this mould on another bacterium.
• Fleming tried this mould out on another bacБайду номын сангаасerium.
—Let’s attend
you will find aspirin. verb + adverb
It was over a decade before someone else turned penicillin into the great drug of the
20th century. verb + preposition
• They have differences, but they have agreed to put them aside in the interests of wining the election.
—Let’s practise
• The planet_a_k_e_s__o_f_f(起飞) at 10am. • At midnight, the party _b_r_o_k_e_u__p_(终止). • When did the warb_r_e_a_k__o_u_t_(爆发)? • How did the quarrelc_o__m_e__a_b_o_u_t(发生)? • The handle has _c_o_m__e_o_f_f__ (脱落). • The moon has _c_o_m_e__o_u_t_ (出来).
If the object is a pronoun , it has to go between the verb and the adverb.
译林英语选修7Unit4 Grammar and usage (共21张PPT)
11
give
26. 捐赠 27. 归还 28. 屈服；让步 29. 发出(气味，烟) 30. 发出(光，热) 31. 放弃
give away give back give in give off give out give up
12
hold
32. 抑制 33. 等一等 34.紧紧抓住某物不放 35.拿出；坚持；抵抗 36.阻延
cut 9.砍倒 10.减少，削减 11.切碎
cut down cut back on cut up
9
于车祸 15.逐渐平息 16. 消失
die out die of die from die down die away
hand
17. 上交，交付
hold back hold on hold on to hold out hold up
show 37.炫耀 38. 出现
show off show up
13
Sentences (from E to C)
make up
39. She made up her face too heavily.
40. The excuse she made up was
62. He __p_i_c_k_e__d_ me __o__u_t_____ from the crowd. 63. World War I __b__r_o_k_e__o_u_t_____ in 1914. 64. The plan c__a_r_r_i_e_d__o_u_t_ by Group One was
Rule 2: A phrasal verb with an adverb does not always have an _o_bj_e_c_t_. (v.+adv.)
2024-2025学年高一英语必修第一册(译林版)UNIT4Grammarandusage教学课件
Teenagers who do not sleep well may experience situations where body development slows down, and their health suffers. • Teenagers who do not sleep well may experience situations. • Body development slows down, and their health suffers in
Do you remember the farm _w_h__ic_h_/_th_a_t_ was built twenty years ago ? _w__h_ic_h_/_t_h_a_t we visited together? o_n__w_h_i_c_h_/w__h_e_r_e_ we stayed together? _w_h_o_s_e_ products are sold all over the world?
he didn’t come to school for the reason
2024/10/7
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单击此处编• 辑I’l母l n版ev标er f题or样get式the museum (which/that) we visited
together. • I’ll never forget the museum where the paintings are
2024/10/7
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Translate the sentences using restrictive relative clauses with
单击此处re编lat辑ive母a版dv标erb题s.样式
• 在一个往往以瘦为美的社会里，青少年有时会借助极端的 方法来快速减肥。
【课件】译林牛津版模块七Unit 4 Grammar and usage
注：原则上，能拆开的是副词，不能拆开的是介词。
Phrasal verbs
Here are some rules we apply when we use phrasal verbs:
every station.
Phrasal verbs
4. Often, phrasal verbs have special meanings.
(1) 动词 + away
throw away 扔掉
carry away 拿走，带走
go away
走开
put away 将...收起来 run away 逃离，躲避
He made out that he was familiar with the Prime Minister.
make out 理解，辨认出，说明
Exercise A
(1) looking after (3) deal with (5) decide on (7) coming up
(2) call back (4) look around (6) put off (8) put through
Homework
1. Recite the Grammar and usage 2. Preview the next part. 3. Reading exercise. 4. Handwriting.
Exercise B
Verbs Phrasal verbs
Sentences
take
take off The bus will take off soon.
译林牛津版选修7Unit4Period3Grammarandusage
译林牛津版选修7Unit4Period3Grammarandusage 学校:___________姓名：___________班级：___________考号：___________一、单词拼写根据汉语或首字母提示填空1．We want to make an _________（询问）about booking the tickets for the train. 2．Like many retired people, my grandparents have made it an _________（每年的）routine to take a trip to places of interest in spring.3．After the interview, the secretary told me she would contact me v_________ e-mail. 4．The family s_________ the pie into four pieces, so that everyone could get a share. 5．They celebrated their wedding a_________ with a candlelit dinner.6．I've skimmed over the report but I haven't had time to look at it in _________（细节）.二、用单词的适当形式完成句子用适当的介词或者副词填空7．The athlete's years of hard training paid _________ when he finally won the Olympic gold medal.8．Walking alone in the dark, the boy whistled to keep _________ his courage.9．Mary is really good at taking notes in class. She can put _________ almost every word her teacher says.10．You had better set _________ some time every day for sports so that you can keep yourself energetic.11．He had to pause from time to time to wipe the sweat from his forehead, because the air conditioner had broken _________.12．It's the present situation in poor areas that calls _________ much more spending on education and training.13．Roy loves taking _________ clocks and manages to put them together again.14．He decided that he would drive all the way home instead of putting _________ at a hotel for the night.15．—Why is he feeling down today？—Because the suggestion he put _________ has been turned down.16．To get a better grade, you should go _________ the notes again before the test.单句语法填空17．Here I'd like to show my thanks to Mr Li, without _________ help I couldn't have achieved so much.18．This method is very new and you can try _________ out to solve the difficult problem. 19．Bill Gates told reporters from VOA that he would get most of his wealth _________（donate）to the charity after his death.20．The hotel _________（reception）rings me up to ask when we will check out tomorrow morning.21．The university has developed an academic atmosphere _________ students are free to choose whichever subject that appeals to them.22．He is said to end his speech _________ a remark that knowledge is power. 23．"Goodbye, then," his boss said, without even _________（look）up from his newspaper. 24．It was such a difficult test that only _________ handful of students passed.三、根据所给汉语意思完成句子根据所给汉语提示用短语动词的适当形式完成句子25．My parents and teachers often tell me that the success or failure of the matter _________（取决于）my own effort.26．You never know where happiness will _________（出现）next, so grasp every chance around you.27．To help the poor children go to school, Bill _________（捐赠）most of his money to the charity.28．They were asked to _________（填写）a questionnaire measuring their level of optimism. 29．If you _________（遇到）any difficulties when you arrive at the airport, give me a ring. 30．I tried to telephone you but I couldn't _________（接通）.四、完形填空Nowadays, I acknowledge that a revolution has occurred. That much has been 31 by having hand-held iPads or smart phones that allow us not only to communicate while on the 32 but also to reserve parking spaces, get weather reports, and 33 tell us where, at any given moment, we are standing on the planet Earth.But I must acknowledge a 34 . Conversation used to be surprisingly 35 to start. When I took a seat next to someone on a train, bus, or plane, the first thing I would do was 36 the person. Once the ice had been broken, the following chat 37 erupt naturally.Time has changed, and the change has been 38 . Recently, while I was 39 a long distance bus, I couldn't help but notice everyone was staring at their 40 , clicking. I found an empty seat next to a middle-aged man and said "Morning" to him. He threw me a41 and said "Morning". Then he returned to his 42 . So I left him in his world.I miss the 43 conversations with fellow travelers. One never knows what will be44 , and in fact, sometimes how 45 it will be. I was once on a 46 traveling from Iceland to Denmark. I noticed an old man looking out over the North Sea. "It's beautiful, isn't it?" I said. He turned to me, 47 , and we were soon chatting away. 48 I told him that I didn't know how I was going to get from the port in Denmark to my destination city. He 49 ,"Of course you know. I have a car and I'm going to 50 you there. " 31．A．abandoned B．delivered C．gained D．released 32．A．spot B．scene C．run D．road 33．A．basically B．precisely C．briefly D．randomly 34．A．discovery B．pleasure C．failure D．loss 35．A．difficult B．easy C．comfortable D．important 36．A．praise B．greet C．watch D．respect 37．A．aimed to B．happened to C．tended to D．required to 38．A．striking B．challenging C．touching D．puzzling 39．A．leaving B．visiting C．expecting D．boarding 40．A．seats B．baggage C．hands D．windows 41．A．cigarette B．smile C．glance D．gesture 42．A．book B．newspaper C．music D．cellphone 43．A．polite B．casual C．frequent D．cautious 44．A．exposed B．chosen C．doubted D．preserved 45．A．helpful B．typical C．suitable D．convenient 46．A．ship B．train C．plane D．bus 47．A．replied B．rejected C．hesitated D．nodded 48．A．Eventually B．Immediately C．Purposely D．Secretly 49．A．responded B．recognized C．explained D．suggested50．A．meet B．visit C．drive D．drop五、阅读选择Just like humans, birds rely on sound to communicate, too. Often, birds recognize their mates or young by sound rather than sight. Hungry young birds use begging calls to let their mothers know it is feeding time, and warning calls are other sounds given out frequently by the adults. In addition to all these regular calls, some male birds develop beautiful songs intended（打算）to attract the females.A new study carried out by an American university shows that songbirds practice their songs even in their sleep. The research team discovered that the electrical brain activity of the birds that were asleep was similar to the brain activity produced when the birds were awake and singing. Clearly the bird stores a song after hearing it, then practices it later in its sleep. Scientists now believe the birds dream of songs to help them master the fine art of singing and that sleep plays a key role in the learning process！It is commonly known that many songbirds learn to sing by listening to adult birds of the same species. If taught the song of an adult of another bird species, the chick grows up singing the new song and passes on the foreign song to its chicks. For instance, researchers carried out an experiment in which a male bullfinch（红腹灰雀）was raised by a female canary（金丝雀）. The bullfinch soon learned the canary's songs and when it was later mated to a female bullfinch, Mr. Bullfinch taught his children the canary's songs.Early last year, a British survey of London's songbirds showed that the city's birds are losing their melodies. Birds could hardly hear one another over the traffic noise；as a result they had difficulty in learning songs and communicating with potential mates. And instead of copying the sweet notes of the adults, chicks were copying sounds, which they heard most often—namely car horns（喇叭）and mobile phones！51．What can we learn according to Paragraph 2？A．Sleep helps songbirds master new songs.B．Songbirds can even hear songs in their dreams.C．The study was carried out by Australian scientists.D．The brain activity of songbirds would stop in their sleep.52．Why does Mr. Bullfinch teach his children the canary's songs？A．Because he wants to help them learn a foreign language.B．Because he can't sing bulfinches' songs.C．Because he wants to make them get along well with other birds.D．Because the canary's songs are more attractive.53．What's the problem of the city's birds according to the passage？A．They have lost their voices.B．They are losing their habitats.C．They are bothered by the city's noises.D．They tend to refuse to learn songs from adults.54．What conclusion can we draw from the passage？A．The city's birds can learn more songs.B．All birds learn foreign songs during their life.C．It may be difficult for the city's birds to find their mates.D．Young birds can tell the difference between songs and noises.六、七选五Every day you have so much to read-official documents, friends' emails, textbooks, newspapers, and your favorite articles and an endless list. 55．Certainly yes.56．If you are attempting an exam where you have to comprehend the given paragraphs and answer questions in a limited time then you should know techniques of reading faster. 57．Yet, another technique for faster reading is skimming-you can use this for reading long emails or articles to get the main idea but obviously, you cannot use this while comprehending the given paragraphs in an exam. However, if you are reading for personal growth then it is not the number of books you have read but how much you have extracted（摘录）out of your readings58．.59．If you are reading a textbook then keep a notepad and a pen ready to keep jotting（匆匆记下）all the main points. If you think that you will make notes on second reading then remember: there is no time for a second reading.A．Remember, books are our best friends.B．Different purposes, different reading speed.C．So, take in the spirit within yourself slowly.D．So, does that mean you have to read faster？E.So, why not follow tips given in this article？F.Be a better reader by absorbing the message given in the text being read.G.One such technique is to use a finger to keep focusing on the line being read.参考答案1．enquiry2．annual3．via4．split5．anniversary6．detail【解析】【分析】本题考查单词拼写，注意拼写和词形问题。
高中英语 Unit4 Grammar and usage优秀教案 牛津译林版选修7(重点资料).doc
Unit 4 Public transportGrammar and usageTeaching aims:After learning this period, students will be able to1.understand how the v-ed or a v-ing can be used as adjective;2.understand how the v-ed or a v-ing can be used as adverb;3.summarize the rules in which a v-ed or a v-ing is used;4.learn to use v-ed or v-ing in correct way according to different contexts.Teaching procedures:Step 1 Lead inGuide students to read the following passage and help them to analyze the function of the v-ing used in the passage. (PPT4)Step 2 Grammar PointsPart one a v-ed or a v-ing like an adjective1.Help the students understand how they can use a v-ing like an adjective by analysing thesentences given and then draw a conclusion by themselves. (PPT5)☆She sat beside the window, watching the falling leaves floating in the air.☆It was an exciting match.Conclusion: it usually expresses an action that is going on, or what something is like.1.Help students understand the differences between v-ed and v-ing when used like adjective.While doing this, students are supposed to read the following sentences and try to analyze when v-ed can be used . (PPT6)☆The police found the stolen car.☆There was a thick layer of fallen leaves on the ground.☆Many excited people wanted to travel on the underground.Answers: express passive meaning, refer to a finished action, tell how we feel about sth.2. Help students use v-ed or v-ing as adjective in real context. (PPT7)show the picture of Harry Porter and ask students to fill in the blanks with suitable words. Have you read the book _________ to him? (relate)It is a book ________ by J.K. Rowling. It’s an_________book most teenagers like. (write, interest)Will you feel ________ if Harry Porter is your teacher? (excite)Answers: related, written, interesting, excitedPart two a v-ed or a v-ing like an adverb1. Ask students to read the following sentences and to analyze when v-ed or v-i ng can be asadverb. In this activity, students are supposed to discuss in pairs. (PPT8-11)5) The train headed 2. In order to help the students have a better understanding of the knowledge mentionedabove, ask them to rewrite the following sentences with proper conjunctions. (PPT12) ☆ Being ill, he didn ’t go to school._________ he was ill, he didn ’t go to school.☆ Walking in the street, he met a friend._______ I walked in the street, I met a friend.☆ He watched TV, drinking beer.He watched TV_______ drank beer.☆ Given more time, I would finish the work on time.________________________________________.Answers: Because, when, and, If I were given more time, I would finish the work on time. Help the students use v-ed of v-ing as adverb in real context. (PPT13)Answers: Seeing, Carrying, singing, GivenPart three Passive and perfect forms of v-ing1. Ask students to read the following sentences and fill in the diagram. (PPT14)______ the picture, I feel very funny. (see)________so many things, the cat felt very tired. (carry)The cat carried many things, _______.(sing)______ more money, I would buy more presents for my wife. (give)☆The underground system being built in the city will be open next year.☆Having seen the situation, a wealthy American businessman, Charles Yerkes tried to improve the system.☆Having been developed over many years, the underground system is now able to transport millions of people effectively.2. Ask students to rewrite the following sentences wit h passive and perfect forms of v-ing. (PPT15)☆It is said that the second line of Nanjing Underground is being built and it wil l reach Ma Qun.☆After the government has realized how serious the financial crisis is, it has been taking many measures to help people out of difficulty.☆After the plan had been revised many times, it was carried out last month.Answers: ☆It is said that the second line of Nanjing Underground being built will reach Ma Qun.☆Having realized how serious the financial crisis is, the government has been taking many measures to help people out of difficulty.☆Having been revised many times, the plan was carried out last month.3. Ask students to make right choice. (PPT16)________ the differences between London Underground and Nanjing Underground, our government took some measures to improve the underground system.A.Having comparedB. ComparedC. Having been comparedD. being compared Answer: APart four the subject of v-ing or v-ed clause1.Ask the students whether we can rewrite the previous senten ce into “Having comparedthe differences between London Underground and Nanjing Underground, some measures were taken byour government to improve the underground system.”If the students find it difficult to judge, the teacher can show another sentence and help them analyze the subjects of v-ing clause and main clause in each sentence. So that the stud ents can make a right judgment and explain the reason. (PPT17)☆Having compared the differences between London Underground and Nanjing Underground, some measures were taken by our government to improve the underground system.☆Having been trapped in traffic, he was late for work.Reason for the judgment: The understood subject of v-ing or v-ed clause is always the same asthe subject of the main clause.2．Help student use proper forms of words to fill in the blank with the help of the picture.(PPT18)☆_____ this public service advertisement, we think…(see)☆____ on internet or other media, the public service advertisement can call on more people to …(show)Answers: Seeing, ShownStep 3 Practices and ConsolidationHelp the students use proper forms of the following words to complete the short passage and analyze different functions of v-ed or v-ing. This activity will offer students a chance to use what they learned in class. (PPT19)mislead, know, guide, readSometimes advertisements can be useful. ___________ what to buy, consumers may turn to ads for information. That is to say, ______ ads, you will get a better understanding of eachproduct. However, some consumers may also be cheated by __________ advertisements. _________ by these ads, they are likely to make wrong decisions. So what attitude will you take to ads?Answer: Not knowing, reading, misleading, Guided*************************************。