Grammar,Unit 5 Sport,To review 6 tenses: Simple present, Present continuous, Present perfect, Simple future, Simple past, Past continuous 2. To review the passive voice,Objectives,Review of tenses,Racing,Activity,Try to finish the following tasks as quickly as possible.,Ready?,Task 1: Read the sentences and match them with tenses.,She read eight pages of the novel last night. Ben will take part in the Reading Club next year. Alice reads books at six oclock every morning.,The simple present tense The simple past tense The simple future tense,Task 2: Complete the dialogue.,Ben: Hi, James. What _ you _ (do)? James: I _ (prepare) for my trip. Ben: Oh, yes. The trip to Manchester. What _ you _ (write)? James: A shopping list. I was so excited that I couldnt fall asleep last night. Ben: I couldnt sleep last night, either. I _ (go) over Maths work the whole night. James: Well, maybe I _ (dream) about my wonderful trip at that moment. How _ you _ (get) on with that? Ben: Better now. Anyway, have a good trip. James: Thank you.,are doing,am preparing,writing,was going,are,was dreaming,are getting,My aunt is a writer. She _ more than ten books since 1980. A. writes B. wroteC. has written D. will write 2. When _ you _ reading Jane Eyre? Its hard to say. Im busy recently.A. did; finish B. have; finishedC. will; finish D. do; finish 3. Have you ever been to Canada? Yes, I _ there last year with my parents. A. have been B. have goneC. went D. go,Task 3: Choose the best answer.,六种时态一览表,Complete the paragraph below using the correct forms of the verbs in brackets. (P 71),A,has been,was watching,played,won,watches,wears,is going to /will travel,is going to /will meet,Review of the passive voice,Racing,Activity,Try to finish the following task as quickly as possible.,Ready?,请将下列句子改写成被动语态。,We can finish the work in two days.2. They produce silk in Suzhou.3. The children will sing an English song. 4. He made me do that for him. 5. Did they build the bridge here one year ago? 6. We must water the flowers every day.,The work can be finished in two days by us.,Silk is produced by them in Suzhou.,An English song will be sung by the children.,I was made to do that for him.,Was the bridge built here by them one year ago?,The flowers must be watered by us every day.,被动语态表示主语是谓语动作的承受者，被动语态由“be + 过去分词”构成。be随着主语人称和数以及时态的不同而变化。,被动语态,The first section of New College English is designed for speaking practice and is based on pictures and topics.,These computers were made in our own country last year.,Shall we be asked to attend the opening ceremony?,一般现在时的被动语态：am/is/are + 过去分词,一般过去时的被动语态：was/were+过去分词,一般将来时的被动语态：will/shall+be+过去分词,Toms novel has not been published.,现在完成时的被动语态：have/has+been+过去分词,不可以变成被动语态的情况,只有及物动词才能用于被动语态。具有下列特征的动词不能用于被动语态：,一、不及物动词不能用于被动语态。 ( ) The accident was happened three days ago. ( ) The accident happened three days ago.,系动词不能用于被动语态。如： ( ) The soup was smelt nice. ( ) The soup smelt nice. 表示度量的动词(如weight) 不能用于被动语态。如： ( ) The elephant was weighed 1,000 kilograms. ( ) The elephant weighed 1,000 kilograms. 某些短语动词用作不及物动词时不能用于被动语态。如： ( ) Great changes have been taken place in that city. ( ) Great changes have taken place in that city.,二、某些及物动词 以反身代词、each other等代词为宾语的及物动词不能用于被动语态。如： ( ) Themselves were enjoyed last night by them. ( ) They enjoyed themselves last night. ( ) Each other should be helped by us. ( ) We should help each other. 某些表示状态的及物动词(如fit, cost)也不能用于被动语态。如： ( ) The book was cost 10 yuan. ( ) The book cost 10 yuan. ( ) The shirt is fitted me well. ( ) The shirt fits me well.,将主动语态转换为被动语态时，应注意一下两种结构的转换方式。如： 主语+谓语动词+宾语+(疑问词)+to不定式 这类结构转换时通常将宾语转换成主语。 My father taught me how to ride a bike.I was taught how to ride a bike. 主语+谓语动词(动词短语)+宾语 这类结构转换时，不要遗漏动词短语本身附带的副词或介词。如： He put up a world map on the wall.A world map was put up on the wall.,被动语态的转换,一般现在时、一般过去时、一般将来时和现在完成时的主动结构和被动结构 (以动词do为例)：,S1: Where is bread baked? S2: Bread is baked in a bakery.,In pairs, ask and answer questions about the pictures below. Follow the example. (P 72),B1,2. S1: Where are reference books stored?S2: Reference books are stored in a library. 3. S1: Where is money kept?S2: Money is kept in a bank. 4. S1: Where are cars made?S2: Cars are made in a factory. 5: S1: Where are football matches played?S2: Football matches are played in a stadium. 6: S1 Where are films shown?S2: Films are shown in a cinema.,In pairs, ask and answer questions. Follow the example. (P 73),B2,1. In 1879, Thomas Edison invented the first practical light bulb. S1: Who invented the first practical light bulb? S2: It was invented by Thomas Edison. S1: When was it invented? S2: It was invented in 1879.,Who discovered America?,It was discovered by Columbus.,When was it discovered?,It was discovered in 1492.,Change the sentences below into the passive voice. (P 73),