1、Period Five,Grammar One,floppy disk,keyboard,printer,mouse,programs,hard disk,Can you remember what they are?,What do we use it for?,We use it for storing information.,It is used for storing information.,What do we use it for?,We use it to type,It is used to type.,What do we use it to do ?,We use it

2、 to put the words onto paper.,It is used to put the words onto paper.,What do we use it to do ?,We move it with our hands to move the cursor on the screen.,It is used to move the cursor on the screen.,What do we use it to do ?,We use it to control our computer.,It is used to control our computer.,Wh

3、at do we use it to do ?,We use it to store information.,It is used to store information.,雙子樓圖,The twin towers _ (attack) in 2001,were attacked,被動(dòng)語態(tài),結(jié)構(gòu),一般現(xiàn)在時(shí),am/is/are+動(dòng)詞的過去分詞,一般過去時(shí),was/were+動(dòng)詞的過去分詞,主動(dòng)語態(tài)和被動(dòng)語態(tài)的轉(zhuǎn)換:,主:,被:,I,learn,English,English,is learned,me,+,+,+,+,by,The orange is very delicious.,_ i

4、t _(eat) by you every day?,Is,eaten,The hill is very beautiful.,Do you climb it every day?,_it _(climb) by the boy every day?,Is,climbed,How delicious the meat is!,We ate it too much in the past . But it _(not eat) too much,wasnt eaten,Most of us like watching TV.,But TV _( not watch) too much,isnt

5、watched,Its good for us to play basketball.,Do you play it as often as possible?,_ it_( play) by your English teacher yesterday?.,Was,played,Vegetables are very important for our health.,_they _(eat) by you every day?,Are,eaten,The computer is very popular now.,_ it _(use) all over the world now?,Is

6、,used,Read PartA Fill in the blanks,Translate the following sentences,3.The robber was caught last night.,1. The building was built last year,2. Rice is grown in China.,4. All the printers were sold out yesterday.,He cleaned the blackboard. 2. I often help Jim. 3.He planted many trees last year.,The

7、 blackboard was cleaned by him.,Jim is helped by me.,Exercises:,Many trees were planted by him last year.,The cake was eaten by Daniel. 2. The book was taken by Nancy. 3. The little dog is looked after very well by Simon. 4. His house was sold by his son. 5. The computer is bought by my uncle . 6. I

8、 am woken up by my father every morning.,Underline the passive voice in the following sentences:,Change the active voice into the passive voice.,Millie painted this picture. 2. He sells coke in a small shop. 3. People grow rice in China. 4. He wrote the letter last night. 5. Tom took many beautiful

9、photos.,This picture was printed by Millie.,Coke is sold in a small shop.,Rice is grown in China.,The letter was written last night.,Many beautiful photos were taken by Tom.,Homework:,一. 按要求變換句型 My brother turned on the TV after he got home. (改為被動(dòng)語態(tài)) 2. They sold all the computers in the shop. (改為被動(dòng)語態(tài)) 3. We co