Life on Mars

What do many people think of the life by the year 2100? They believe ____________________________ by the year (that) we will live on the planet Mars

Who will do most of the work on Mars? People think _______________________ most of our work. And they are sure ________________ time for their hobbies. (that) robots will do (that) they will have

Object clauses introduced by ‘that’ People think (that) robots will do most of our work. Many people believe (that) we will live on the planet Mars by the year Many people are sure (that) they will have more time for their hobbies. From the sentences, we know (that) an object clause can be put after some _______, such as ‘think’, ‘believe’, ‘know’, or after some ___________, such as ‘sure’, ‘certain’. verbs adjectives

He / She said that we could live on Mars. I also think that he is a good singer. subjectverb objectclause 宾语从句

Many people believe (that) we will live on the planet Mars by the year 2100.( 改为否 定句 ) Many people don’t believe (that) we will live on the planet Mars by the year Many people believe (that) we will not live on the planet Mars by the year √ We always put ‘not’ before ‘think’ and ‘believe’.

Judge: which sentences have object clauses 1.The police have confirmed that the victim was a computer programmer. 2.The victim was killed with a knife that was found beside his body. 3.The suspect had evidence to prove that he was not at the scene at the time of the crime. 4.The suspect wore a shirt that had blood on it at that time. 5.Many people believe that the young man was killed by his enemy. √ √ √

把下列句子合并成一句。 1.He is doing his homework. He says. 2.You are good students. the teacher says. 3. They have been to Beijing. He thinks. 4.You spoke at the meeting. They believe. 5. I hear. They have returned it already. He says (that) he is doing his homework. The teacher says (that) you are good students. He thinks (that) they have been to Beijing. They believe (that) you spoke at the meeting. I hear (that) they have returned it already.

6. She will go skiing this winter. Millie hoped….. 7. She turned off all the lights. Millie was sure….. 8. She goes to club twice a week. Millie told us…… 宾语从句中, 主句是过去时, 从句时态要相应 变化, 同间接引语.

Can any plants grow on Mars now? We don’t know/are wondering/are not sure ___________________ on Mars. if/whether any plants can grow

Many people are sure that some plants can produce enough water on mars, aren’t they? No, nobody is sure ___________________ _______________________________ on Mars or not. whether any plants can produce enough water

We don’t know/are wondering if/whether any plants can grow on Mars. Nobody is sure whether any plants can produce enough water on Mars or not. From the two sentences, we know that we can use ______ or __________ to introduce an object clause when it expresses a ‘yes/no’ question. ifwhether When we see the word ‘or’, we can only use ‘whether’.

由从属连词 whether,if 引导的宾语从句 注： if/ whether “ 是否 ” ，说明对陈述的 事物不明确或不清楚。常用在 ask, wonder, can (could) you tell me 等后。

Can any plants grow on Mars now? We don’t know/are wondering if/whether any plants can grow on Mars. We use the same word order as in a statement. Correct the sentence; Is living on Mars safe? After reading the book, Tom was wondering if is living on Mars safe? living on Mars was

1. Will transport on Mars be much better than on Earth? Are you certain ____________________________ __________________________________________? 2. Is gravity a problem for the early travelers on Mars? Can you tell me ___________________________ _________________________________________? 3. Does it take very long to travel from Earth to Mars? Do you know _______________________________ _____________________________________? if/whether transport on Mars will be much better than on Earth if/whether gravity is a problem for the early travelers on Mars if/whether it takes very long to travel from Earth to Mars

4. Are many people going to move to Mars? Can you tell me ____________________ _________________________________? 5. Did the USA send a space robot onto Mars last year? Do you know ______________________ _________________________________? if/whether many people are going to move to Mars if/whether the USA sent a space robot onto Mars last year

1. Do you feel stressed at school? Can you tell me _________________________________? 2. Are your parents strict with you? I wonder _____________________________________ ____. 3. Will we have homework today? Are you certain ____________________________________? if / whether you feel stressed at school if/whether your parents are strict with you if/whether we will have homework today

4. Did you do your homework Can you tell me ___________________________? 5. Have we passed the exam? Do you know ____________________________? 6. Do the romantic films have a bad effect on teenagers? I want to know ________________________________ _____. if/whether the romantic films have a bad effect on teenagers if/whether we have passed the exam if/whether you did your homework

1. Are you listening to music? I wondered…… I wondered if / whether you were listening to music. Rewrite the sentences by using ‘if / whether’ to make object clauses

2. Will the students go climbing? I didn’t know….. I didn’t know if/ whether the students would go climbing

5. Do you know? Did you send a message or not? Do you know whether he sent a message or not. 1. ： We are worried 明天是否下雨。 2. ： eg: They asked me __________________. 是否去溜冰 只能用 whether 不能用 if 的情况 在介词后面 在动词不定式前 about whether it will rain tomorrow. whether to go skating

3. 当与 or not 连用，或提出两种选择时 : eg: He asked _____________________ 我是否完成了作业。 Tell me_______________________ 你是想步行还是想乘车。 4. 宾语从句提前时： ____________________, I can’t say. 无论这是否是真的 whether I finished homework or not. whether you’d like to walk or take a bus Whether this is true or not

Help Daniel finish his diary about what he has found about living on Mars with ‘that’, ‘if’ or ‘whether’. Do you believe ________ man will be able to live on the planet Mars in the future? Scientists are working hard to make this dream come true. However, they are still not sure ______ we could grow plants on Mars. Also, many scientists think _______ gravity is a problem for the first settlers. They all agree _________ the journey to Mars will not be comfortable. Therefore, I am wondering ________ there will be many people willing to move to Mars or not. that if/whether that whether

Homework: Translate the following sentences. 1. Miss Wang told me _________________________________( 地球绕着太阳转 ). 2. Li Feng said __________________________________ ( 他去过上海三次了 ). 3. I want to know _____________________________. （他 是否跟我们一起去公园） 4. I hear _____________________________________. （一 小时后他会回来） 5. Mary asked __________________________________. ( 我是否完成我的作业了 ) 6. Lily said _______________________________ ( 她在看杂 志 ) when I called her. 7. I believe ________________________________ (Tom 正 忙着在网上搜信息呢 ). 8. The twins said _____________________________ （他们 将参加运动会） the next week.

C: ‘wh-’ Where were you born? When did you come here? Why do you study? Who helps you? Millie wants to know _________________. Hello! where Simon was born when Simon came here. why Simon studies. who helps him.

由连接代词 Who,whom,whose,which,what 和连接副词 where,how,why,when 引导的宾 从 注： 代词或副词连接主句和从句， 并在从句中担任句子成分，具有一定的意义， 不可省略。 特别提醒：由特殊疑问词引导的宾语从 句， 从句语序必须同陈述句语序。

将下面的句子连接成为含有宾语从句的复合句。 1.How many people can you see in the picture? Who knows ____ ____ ____ ____ ____ _____ in the picture? 2. Where did she park her car? Do you know? Do you know _______ _______ ______ her car? 3. What does he often talk about? The girl wonders. The girls wonders ______ ______ often ______ about. 4. Who is knocking at the door? I don’t know. I don’t know ______ ______ _________ at the door. how many people you can see where she parked what he talks who is knocking

句型转换 ( 将下列每题中的两句连成一句 ) 1. Where does he live?I don't know. ______________________________________ 2. What does your father do? Could you tell me? _____________________________________ 3. What's wrong with you?The doctor asks. _____________________________________ 4.Have you finished homework?The teacher asks. ______________________________________ 5.Do you go to school on foot or by bike? He wants to know. ______________________________________ I don't know where he lives Could you tell me what your father does. The doctor asked what is wrong with you. The teacher asks if you have finished homework. He wants to know whether you go to school on foot or by bike.

1Where did Mr Jiang buy the robot? I’d like to know ______________________________. 2When does the robot cook breakfast? Can Mr Jiang tell me ___________________________? 3What did the robot buy at the supermarket? I can’t imagine ____________________________________. where Mr Jiang bought the robot when the robot cooks breakfast what the robot bought at the supermarket Page 29 Mr Jiang’s robot

4 How does the robot wash up? I want to know ______________________. 5Why did Mr Jiang return the robot? I wonder ______________________________. 6Who will repair the robot that went wrong? I want to ask Mr Jiang ____________________________________. how the robot washes up why Mr Jiang returned the robot who will repair the robot that went wrong

Joining the following sentences with object clauses introduced by ‘wh-’ words 1I’d like to know … Where is your school? I’d like to know where your school is. 2Can you tell me … How far is the park from here? Can you tell me how far the park is from here?

3I can’t imagine … How did they climb up the rocks? I can’t imagine how they climbed up the rocks. 4Can anyone explain … Why does the sun always rise in the east? Can anyone explain why the sun always rises in the east? 5I want to ask Jim … What will he do at the weekend? I want to ask Jim what he will do at the weekend.

宾语从句三要素 : ☆ 引导词（连接词） ☆ 语序 ☆ 时态 summary:

引导词 1. 由从属连词 that 引导的宾语从句 2. 由从属连词 whether,if 引导的宾 语从句 3. 由连接代词 Who,whom, whose, which ， what 和连接副词 where,how, why,when 引导的宾语从句

从句语序： 1. 引导词 (that)+ 主语 + 谓语 + 其他 2. 引导词 whether/if + 主语 + 谓语 + 其 他 3. 引导词特殊疑问词 + 主语 + 谓语 + 其他

时态： 1. 当主句的谓语动词是一般现在时, 宾语从句的谓语动词可以用所需要的 任何一种时态。 2. 当主句的谓语动词是一般过去时， 宾语从句的谓语动词要用相应的过去 时态，但当宾语从句叙述的内容为客 观真理时，仍然用一般现在时。

Multiple Choice 1.We haven’t decided ____ we will go there for a picnic tomorrow. A. where B. why C. when D. whether 2. Do you know ____? A. what time will the plane take off B. what time would the plane take off C. what time the plane will take off D. the plane will take off at what time 3. The manager came up to see ______. A. what was the matter B. what the matter was C. what the matter is D. what’s the matter 4. Can you tell me when ______ back? A. will he be B. does he come C. he will be D. did he come D C A C 学案 选择

Jill thinksI will work hard at maths next term. I want to knowDoes he like swimming or skating? I wasn’t sure Will they be able to buy another car? We never knewWhat will happen in a hundred years? Bill wondered What is the matter with my computer? Combining sentences Jill thinks she will work hard at maths next term. I want to know whether he likes swimming or skating. I was’t sure if they would be able to buy another car. We never knew what would happen in a hundred years. Bill wondered what was the matter with his computer.

Fill in the blanks: 1.The radio says it _________ cloudy tomorrow. (be) 2. Tom says that they ______________ (play) basketball at six o’clock yesterday evening. 3. I hear they ______________ (return) it already. 4. I think you ____________ about the murder now. (talk) 5. I don’t know what time he _______ the letter yesterday. (write) 6. Mr Wang told me that the earth ______ (move) round the sun. will be were playing have returned are talking wrote moves

Complete the sentences(1) She says ________________( 她将在桌上留个口信 ). Lin Tao feels ________________( 他自己的球队更好 ). He told me ________________ ( 我该和谁谈一谈 ) Jim thought______( 地球是圆的 ). Could you tell me___________( 明天能不能看完这本书 )? She says (that) she will leave a message on his desk. Lin Tao feels that his own team is even better. He told me who\whom I should talk to\ with. Jim thought (that) the earth is round. Could you tell me if you can finish reading the book ? Let’s see ______( 我们是否能找到那个城市的信息 ). Let’s see if\whether we can find out some information about that city. Could you tell me _________( 乘飞机去海南要多少钱 )? Could you tell me how much it costs to go to Hainan by air ? Please tell me ______________( 我们得去拜访谁 ). Please tell me who (whom) we have to see\visit.

Complete the sentences(2) I really have no idea _____________________________ ( 他从没去过澳大利亚 ). Our teacher told us _____________________________ ( 光速比声速快 ). I didn’t tell him ________________________________ ( 我多久后会回来 ). I don’t think he has time to play tennis with you. They are discussing_____________________________ ( 这答案是否正确 ). I really have no idea he has never been to Australia. Our teacher told us that light travels much faster than sound. I didn’t tell him how soon I would come back. I don’t think ________________________________ ( 他没有时间和你打网球 ). They are discussing if the answer is right. The teacher asked_____________________________ ( 谁能用英语回答这个 ). The teacher asked who could answer this question in English.

由连接代词 what, whom, whose, which, what 及连接 副词 when, where, how, why 引导的宾语从句 由连接代词 what, whom, whose, which, what 及连接 副词 when, where, how, why 引导的宾语从句 1. He asked __________________________. ( 谁能回答这个问题） 2. Do you know_________________________. （他们在等谁） 3. He asked __________________________________. （谁的书法是班上最好的） 4. Please tell me _______________________. （我们什么时候开会） 5. Can you tell me _______________. （他在哪儿） 6. Could you tell me ______________________. （我该怎么去车站） 7. Would you tell me _________________ （为什么火车迟到了） who could answer the question whom they are waiting for whose handwriting was the best in the class when we’ll have a meeting where he is how I can get to the station why the train is late

四、同义句转换 1.He teaches me how to surf. He teaches me how ______ _____surf. 2.The foreigners want to know how they can learn Chinese well. The foreigners want to know ______ _____learn Chinese well. 3.He can't decide which one to choose. He can't decide which one ______ ______choose. 4.He asks, “Do you like living here?" He asks, _____ you _______ living here. I can how to he could if like

5.Could you tell me where I should show the tickets. Could you tell me ______ _____ ______the tickets. 6. I wondered whether I could go. I wondered _______ _____go. 7. I don't know what I should say at the meeting? I don't know ______ _____say at the meeting. 8. Can you tell me which dress we should buy. Can you tell me _______ ______ ______buy. where to show whether to what to which dress to