陕西省宝鸡市桥梁厂职工子弟中学九年级英语课件：unit6 (7份打包)

课件33张PPT。Unit 6 When was it invented?Section A Grammar Focus-4c九年级(全)n.冰箱 /frid?/ adj. 低的；矮的 /l?u/ pron. 某人 n. 重要人/'s?mb?di/ v.翻译 /tr?ns'leit/ v.锁上；锁住 n.锁 /l?k/, /la:k/ v. 发出铃声；打电话 /ri?/ n.地震 /'?:(r) θkweik/fridge low somebody translate lock ring earthquakeadj. 突然（的） /'s?d?n/ 突然；猛地 n. 钟（声）；铃（声） /bel/ n. 饼干 /'biskit/ n. 曲奇饼 /'kuki/ adj. 音乐的；有音乐天赋的 /'mju:zikl/ n. 器械；仪器；工具 /'instr?m?nt/sudden all of a sudden bell biscuit cookie musical instrumentWhen were the following things invented? Choose the right time.Revision 197619671876178618851727hot ice-cream scoopshoes with lightsshoes with special heelsWhat are these and what are they used for?changing the style of the shoesseeing in the darkserving really cold ice-creamGrammar Focus一般过去时的被动语态的句式结构一般过去时的被动语态2. 一般过去时的被动语态的基本用法①含有双宾语的主动句变为被动语态时，通常把指 “人”的间接宾语变为主语，而指“物”的直接宾语则不变 He gave me a book yesterday. I was given a book (by him) yesterday3. 含双宾语和复合宾语的主动句变为被动语态的方法②如果要把指“物”的直接宾语变为主语，则在 间接宾语前加to或for I brought him some food. Some food was brought to him (by me). ③含有复合宾语的主动句变为被动语态时，要 将其中的宾语变成主语，宾语补足语不变。 Jim asked Tom to go for a walk. Tom was asked (by Jim) to go for a walk.④ 如果宾语补足语是不带to的动词不定式， 主动语态变成被动语态时要加上不定式符 号 to We often heard Kate sing in the room. Kate was often heard to sing in the room (by us).4a Rewrite the sentences using the passive voice.They sold the fridge at a low price. The fridge was sold at a low price. Somebody stole my camera from my hotel room. My camera was stolen from my hotel room.3. Where did you take these photos? Where were these photos taken? 4. Our parents advised us not to go out alone. We were advised not to go out alone by our parents. 5. Different writers translated the book into different languages. The book was translated into different languages by different writers.4b Complete the sentences with the correct forms of the verbs in the box.You _____ to the party last night, weren’t you? Why didn’t you go? 2. The earthquake happened all of a sudden, but luckily the villagers _____ to a safe place. eat lock like ring invite break tell bringwere invitedwere brought3. The door _____ when we arrived, so we _____ the bell. 4. The students _____ not to eat or drink in class. But Ruby _____ the rule when she started eating a biscuit in science class. 5. The cookies _____ by the hungry kids in less than 20 minutes, and they really _____ them.was lockedrangwere toldbrokewere eatenliked4c Decide whether active or passive forms should be used in these sentences. Write the correct forms in the blanks.The telephone _____(invent) by Alexander Graham Bell. He _____ (born) in 1847. Mr. Bell _____ (work) on the invention of the telephone with Thomas Watson. In 1875, Mr. Bell_____ (learn) how to se ... ...