《英语人教版本九年级全册u6sectiona grammar》由会员分享，可在线阅读，更多相关《英语人教版本九年级全册u6sectiona grammar（21页珍藏版）》请在金锄头文库上搜索。
1、Unit 6 When was it invented?,Section A Grammar,What are the differences between them?,情态动词的被动语态的结构：,Students,should obey,school rules.,School rules,should be obeyed,by students.,+,+,+,+,主语 + 情态动词 +be+ 过去分词+by(短语),动作执行者 + 动词主动形式 + 动作承受者,动作承受者 + 谓语动词被动形式 + by 执行者,1. 肯定句： 主语+情态动词+be+及物动词的过去分词+其他,e.g. I
2、 must clean my room every day. (主动语态） My room must be cleaned by me every day. (被动语态）,2. 否定句： 主语+情态动词+not+be+及物动词的过去分词 +其他.,e.g. They cant speak Chinese. (主动语态） Chinese cant be spoken by them. (被动语态）,e.g. He should finish the work today. (主动语态） Should the work be finished by him today? (被动语态）,3. 一般疑
3、问句： 情态动词 +主语 +be+及物动词的过去分词 +其他?,将下列句子改为被动语态,She can answer the question. Students should wear school uniforms. 3. We must read English every day.,The question can be answered by her.,English must be read by us every day.,School uniforms should be worn by students.,一般将来时的被动语态的结构：,They,will help,that
4、old man.,That old man,will be helped,by them.,+,+,+,+,主语 + will +be+ 过去分词+by(短语),动作执行者 + 动词主动形式 + 动作承受者,动作承受者 + 谓语动词被动形式 + by 执行者,1. 肯定句： 主语+will+be+及物动词的过去分词+其他,e.g. He will water the flowers. (主动语态） The flowers will be watered by him. (被动语态）,2. 否定句： 主语+will+not+be+及物动词的过去分词 +其他.,e.g. They will not
5、 take some photos. (主动语态） Some photos wont be taken by them. (被动语态）,e.g. Will you draw a picture? (主动语态） Will a picture be drawn by you? (被动语态）,3. 一般疑问句 Will +主语 +be+及物动词的过去分词 +其他 ?,将下列句子改为被动语态,She will write a letter tomorrow. I will wash some clothes. 3. The boys will play football.,A letter will
6、be written by her tomorrow.,Football will be played by the boys.,Some clothes will be washed by me.,1. They sold the fridge at a low price.,The fridge was sold at a low price.,2. Somebody stole my camera from my hotel room.,My camera was stolen from my hotel room.,4a Rewrite the sentences using the
7、passive voice.,3. Where did you take these photos? _ 4. Our parents advised us not to go out alone. _ 5. Different writers translated the book into different languages. _ _,Where were these photos taken?,We were advised not to go out alone.,The book was translated into different languages by differe
8、nt writers.,1. You _ to the party last night, werent you? Why didnt you go? 2. The earthquake happened all of a sudden, but luckily the villagers _ to a safe place.,were invited,eat, like, invite, tell, lock, ring, break, bring,were brought,句子主语you与invite之间存在被动关系。,villagers与bring之间存在被动关系,地震,突然,4b Co
9、mplete the sentences using the correct forms of he verbs in the box.,3. 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, a
10、nd they really _ them.,was locked,rang,broke,were told,were eaten,liked,the door与lock之间为被动关系；而we与ring之间则为主动关系；其他各题相同。,The telephone _ (invent) by Alexander Graham Bell. He _ (born) in 1847. Mr. Bell _ (work) on the invention of the telephone with Thomas Watson.,was born,was invented,worked,the telep
11、hone与invent之间存在被动关系；Mr. Bell与work之间是主动关系。,4c Complete the passage using the correct forms in the blanks.,In 1875, Mr. Bell _ (learn) how to send musical notes through an instrument similar to a telephone. Finally, the telephone _ (invent) in 1876. The first sentence that _ (say) on the telephone by
12、Mr. Bell was “Mr. Watson, come here; I want to see you.” Today the telephone _ (use) around the world.,learned,was invented,was said,is used,Mr. Bell与learn之间为主动关系。,用所给动词的正确形式填空： 1. The bike _(fix) up by Xiaoming yesterday. 2. The earthquake happened all of a sudden, but luckily the villagers _(bring
13、) to a safe place. 3.Last year, a picture _ (put) up on the blackboard. 4. She said French _ (speak) in France. 5. Teenagers _ (allow) to choose their own clothes two years ago.,was fixed,was put,was spoken,were allowed,were brought,Practice,Decide whether active or passive forms should be used in t
14、hese 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 send musical notes through an instrument similar to a telephone. Finally, the telephone _ (invent) in 1876. The first sentence that _(say) on the telephone by Mr. Bell was “Mr. Watson, come here; I want to see you.” Today the telephone _ (use) around the world.,was invented,was born,worked,learned,was invented,was said,is used,Thank you!,
