Unit 4 TV programmesGrammar1. Dont read _ the sun. Its bad for your eyes.2. We have no lessons _ 3:50 p.m. and 4:50 p.m. every day.3. There is a lot of famous people _ todays show talking about life.4. Can you swim _ the river?inbetweenonacross5. There is no secret _ you and me.6. People can make a call _ countries in English.7. The cat is _ the door, so you cant see it.8. The children ask for candies _ house _ house at Halloween.betweenbetweenbehindfromtobetween and. 在在和和之間之間表示在兩個時間點，人物或地點之間，表示在兩個時間點，人物或地點之間，不強調(diào)其延續(xù)性。不強調(diào)其延續(xù)性。(注意注意between是介詞是介詞)You can come to my office between 9:00 a.m. and 11:00 a.m.Jim sits between her and me.from to . 從從 到到 表示時間，地表示時間，地點的起點到終點，強調(diào)時間的延續(xù)性。點的起點到終點，強調(diào)時間的延續(xù)性。He studied in this school from 2002 to 2005.He will travel from London to New York.We go to school from Monday to Friday._the awards start, we will interview some of the most famous stars.You wont find out the answer _the end of the film.You will realize how much danger these tigers face _you watch the programmesBeforeuntilafterafteruntilat an earlier time thanat a later time thanup to the time thatbeforeWash your hands _ you have meals.Never forget to brush your teeth _ you go to bed._ he painted the windows, he painted the doors.He went out to play _ he finshed his homework./until 連詞連詞 直到直到為止。用于肯定句，為止。用于肯定句，主句謂語動詞是延續(xù)性的主句謂語動詞是延續(xù)性的We walked until we got to the river.notuntil 直到直到才才謂語動詞用非謂語動詞用非延續(xù)性動詞。延續(xù)性動詞。He didnt go to bed until his father came back from work.until=till 但是但是till不可以放在句首不可以放在句首from to betweenand before when if after until1. I wont go to bed _ my mother comes back. 2. He could swim _ he was five years old. Exercisesuntilwhen3. You may come to my office _ 9:00 a.m. _ 11:30 a.m. tomorrow.4. We go to school _ Monday _ Saturday. 5. Tom will go skating with us _ he has time. 6. The train had already left _ we got to the station.fromtoifbeforebetweenand1. 我們一直走到河邊為止。我們一直走到河邊為止。2. 吃飯前先洗手。吃飯前先洗手。Translate the following sentences:We walked until we got to the river.Wash your hands before you have meals.3. 在他油漆了窗戶之后在他油漆了窗戶之后,開始油漆門。開始油漆門。4. 他到十歲才會游泳。他到十歲才會游泳。5. 他在過馬路前向兩邊看了看。他在過馬路前向兩邊看了看。After he painted the windows, he painted the doors.He couldnt swim until he was ten.He looked both ways/sides before he crossed the road.C WHILE, AS_you are watching the awards, write down your answer and send text messages to 1396._Millie was watching TV, Eddie was sleeping._Millie was watching TV, Andy opened the door._Millie was walking past the bookshop, she suddenly thought of buying a TV set._I sat down on sofa, Andy came into the room.While/AsWhileWhile/AsWhile/AsAsUse while and as to talk about when things happen.Language functions and focusLong actionwhileLong actionShorter actionwhileLong actionasShorter actionasshorter action1. 我父親在看電視時睡著了。我父親在看電視時睡著了。2. 媽媽做飯的時候媽媽做飯的時候,我在做作業(yè)。我在做作業(yè)。Translate the following sentences:My father fell asleep while/as he was reading the newspaper.While Mum was cooking dinner, I was doing my homework.3.她沿著那條路走著她沿著那條路走著, 心里想著她父親。心里想著她父親。4.我到家的時候我到家的時候, 他正在吃晚飯。他正在吃晚飯。When I got home, he was having supper.As she walked along the road, she thought about her father.詞尾變化詞尾變化原級原級 比較級比較級最高級最高級單音節(jié)詞在詞尾單音節(jié)詞在詞尾加加-er(比較級比較級)或或-est(最高級最高級)；以字；以字母母e接尾的詞加接尾的詞加-r或或-sthard high fastRulesharder higher faster hardest highest fastest詞尾變化詞尾變化原級原級比較級比較級最高級最高級多音節(jié)詞多音節(jié)詞和多數(shù)雙和多數(shù)雙音節(jié)詞在音節(jié)詞在其前面加其前面加more 和和most slowly carefully quicklymore slowlymore carefullymore quicklymost slowlymost carefullymost quickly詞尾變詞尾變化化原級原級比較級比較級最高級最高級不規(guī)則不規(guī)則變化變化 well /good much/many little badly/ill/bad faroldearly-earlier-earliest better more lessworse fartherolder /elderbestmostleast worstFarthestolder/elder副詞比較級副詞比較級+than 意為意為“比比.更更”, 表示兩者之間的比較表示兩者之間的比較1. 本比他那個懶爸爸起床早本比他那個懶爸爸起床早. Ben gets up earlier than his lazy father. 2. 他們現(xiàn)在比以前過的更幸福他們現(xiàn)在比以前過的更幸福. They now live more happily than before.(the+)副詞的最高級副詞的最高級+比較范圍比較范圍(三者三者或三者以上或三者以上), 意為意為“最最”亨利是所有運動員中跳的最高的亨利是所有運動員中跳的最高的. Henry jumps highest of all the players.他在班上學(xué)習(xí)最用功他在班上學(xué)習(xí)最用功. He works hardest in his class. 副詞的比較級和最高級的常用結(jié)構(gòu)副詞的比較級和最高級的常用結(jié)構(gòu). as+副詞原級副詞原級+as 意為意為“與與 一一樣樣”,表示同級比較表示同級比較1. 她歌唱得像天使一樣甜她歌唱得像天使一樣甜. She sings as sweetly as an angel. 2. 我能一小時跑我能一小時跑30英里英里. 3. 他在測試中沒有他在測試中沒有Mary做的好做的好. I can run as fast as 30 miles an hour.He doesnt do so/as well in the test as Mary does.4. 一個和三個及三個以上的比較級用一個和三個及三個以上的比較級用法法 比較級比較級 + than + any other + 名詞名詞單數(shù)單數(shù) 比較級比較級 + than + the other + 名詞名詞復(fù)數(shù)復(fù)數(shù)eg. Tony is the tallest in our class. Tony is _ any other student /the other students in our class。taller than1. 雨下得越來越大雨下得越來越大. It rained more and more heavily. 2. 你學(xué)習(xí)越來越努力了你學(xué)習(xí)越來越努力了. You study harder and harder. 副詞比較級副詞比較級+副詞比較級副詞比較級, 意為意為“越來越來越越” The+ 副詞的比較級副詞的比較級, the+副詞的比較副詞的比較級級, 意為意為“越越就越就越”我看到她越多我看到她越多, 我越不喜歡她我越不喜歡她. The more I see her, the less I like her.他打字打得越快他打字打得越快, 他出的錯就越多他出的錯就越多. The faster he types, the more mistakes he will make.5.常修飾比較級的詞常修飾比較級的詞: MUCH,FAR, A LITTLE, STILL, EVEN.用所給詞的正確形式填空：用所給詞的正確形式填空：1. She sang even _ (bad) than usual.2. Mother asked her son to walk a bit _ (fast).3. Of all the novels I like this one _ (well).4. Who do you think can jump _ (high) in your class?worsefasterbesthighest5. Please send us the e-mail as _ (quick) as possible.6. He should speak _ (little) and listen _ (much).7. Please tell them not to play so _ (noisy).8. Would you please say it _? I still cant follow you. A.slowly B. more slowly C. more loudly D. loudlyquicklylessmorenoisilyBetween from before after until while as 1. _ I saw the kangaroo, I never knew an animal can jump so high. 2. Ill play badminton with you _ I finished my homework. 3. We must finish it _ 8:00p.m. and 11:00p.m. Come on! We dont have much time. Untilafterbetween4. You should knock on the door _ you come in. 5. Can you watch TV _ 8:00a.m. to 9:30a.m.?6. _ the tiger came, all the animals ran away. 7. How can you know the ending _ you read the book?beforefromAsbefore8. Can I stay _ the weekend? 9. _ I was doing my homework, I heard a strange noise downstairs. 10. Sandy was reading the newspaper, _ Millie was watching TV.untilWhile/Aswhile