1、Unit 3 Teenage problemsGrammar 在复合句中，当一个句子充当宾语时，这个在复合句中，当一个句子充当宾语时，这个句子被称之为宾语从句。句子被称之为宾语从句。Who are they?They are Kobe and Yao Ming.I asked you who they were.You told me that they were Kobe and Yao Ming.1.概念概念2.构成构成 He knows that you are right.主语主语 谓语谓语 引导词引导词 陈述句陈述句 He wants to know why 主语主语 谓语谓语 引导
2、词引导词 you are right.陈述句陈述句 主句主句+宾语从句宾语从句 （主语（主语+谓语谓语+引导词引导词+陈述句）陈述句）3、点击：掌握好宾语从句，、点击：掌握好宾语从句，要注意：要注意：(1)引导词引导词 (2)语序语序 (3)时态时态、引导词、引导词（1）that引导的宾语从句（引导的宾语从句（that常省略）常省略）It is interesting.I think.I wanted to know if/whether she would go shopping this Sunday.Will she go shopping this Sunday?I wanted to
3、 know.（2）if/whether引导的宾语从句引导的宾语从句I wonder whether they are having an exam or not.Are they having an exam?I wonder.Can you tell me where they are?（3）疑问词引导的宾语从句）疑问词引导的宾语从句Where are they?Can you tell me?Can you tell me how I can improve my English?How can I improve my English?Can you tell me?把两个简单句合并成一
4、个带有宾语从句的复合句。把两个简单句合并成一个带有宾语从句的复合句。1、Where do they stop on the way?（I asked.）I asked where they stopped on the way.2、Do they like to make friends with us?（He asked）He asked if/whether they liked to make friends with them.3、Why is the train late?（Would you tell me?）Would you tell me why the train is l
5、ate?4、Chicken can t swim.（I think）I don t think chicken can swim.II.语序语序 宾语从句用陈述句的语序宾语从句用陈述句的语序、时态、时态主句主句从句从句现在时态现在时态各种时态各种时态过去时态过去时态过去某个时态过去某个时态过去时态或任何时过去时态或任何时态态一般现在时态（客一般现在时态（客观事实、自然现象）观事实、自然现象）1.The radio says it _(be)cloudy tomorrow.2.Tom says that they_ （play）football at six yesterday evening.
6、3.I want to know if they_ （return)it already.4.He said that they_ （be）members of the Party since 1948.5.The teacher told us that light_ （travel）faster than sound.6.Can you tell me what they _（do）yesterday?will be were playing have returnedhad beentravelsdid用所给词的正确形式填空用所给词的正确形式填空.1.Our teacher told u
7、s the sun in the east.A.rise B.rose C.rising D.rises2.I really hope to keep in touch with Lily.Sorry,I don t know 。A.what her name is B.what her job is C.what her number is D.when she left4.Could you tell me when he?When he ,please tell me.A.comes;comes B.comes;will come C.will come,will come D.will
8、 come;comes3.Miss Green didn t tell us in 2002,but now she lives in our school.A.where does she live B.where she lives C.where did she live D.where she lived中考真题大练兵中考真题大练兵DCDD 5.I d like to see you off at the airport.Could you tell me_?A.when your plane took off B.when did your plane take off C.when
9、 your plane takes off D.when does your plane take off 6、The light in his room is still on.Do you know?In order to prepare for the coming exam A.when he works hard B.why he stays up so late C.why is he so busy D.when he will stop working7、Could you tell me?Sure,he s a doctor.A.what is your father B.w
10、hat does your father do C.what your father does D.what your father did.CBC 8、I really want to know _.A.what is wrong with my brother B.how will he go to Beijing tomorrow C.if had he bought that car D.where did he go yesterday 9、Do you know the new mobile phone last week?Maybe 900 yuan.I m not quite
11、sure.A.how much she paid for B.how much will she pay for C.how much did she pay for D how much she will pay forAAenvironmentenvironmentimportantimportantair cleanair clean water freshwater freshprotectprotectI think/suggest/hope-I think/suggest/hope-plant treesplant treesride to schoolride to school
12、save watersave watermake use ofmake use ofsun energysun energy Do you think our environment is very important Do you think our environment is very important for our lives.?Our teachers told us there were many for our lives.?Our teachers told us there were many trees around us in the past.The air was
13、 fresh and trees around us in the past.The air was fresh and the river was clean.But now they say the environment the river was clean.But now they say the environment around us becomes very terrible.around us becomes very terrible.We should protect our environment.First,I We should protect our envir
14、onment.First,I think we should save every drop of water.We should think we should save every drop of water.We should plant many trees.Second,I suggest we should ride a plant many trees.Second,I suggest we should ride a bike or walk to school.Third,we shouldnt throw bike or walk to school.Third,we shouldnt throw litter about.Fourth,we shouldnt use the plastic litter about.Fourth,we shouldnt use the plastic bags.Finally,I hope we can make full use of the sun bags.Finally,I hope we can make full use of the sun energy.energy.
