1、Grammar (1),Unit 3 Teenage problems,Why is the program so popular? How often is it shown on TV? When can I watch the program? Who will be the winner?,Lead-in,Why is the program so popular?,Millie wonders why the program is so popular.,How often is it shown on TV?,Millie wonders how often it is shown

2、 on TV.,When can I watch the program?,Millie wonders when she can watch the program.,Who will be the winner?,Millie wonders who will be the winner.,Why is the program so popular? How often is it shown on TV? When can I watch the program? Who will be the winner?,Wh- questions,S+V+a question word +a s

3、tatement.,Object clauses introduced by question words,_,Object clauses introduced by question words,We use a question word to introduce an object clause that expresses a wh- question. The word order in the clause should be the same as that in a statement. Pay attention to the changes of pronouns.,e.

4、g. I wonder what I should do. Sometimes we forget when we should stop. I do not understand why they are so strict with me. I do not know how I should deal with the problem.,Whom should I talk to about the problems? ( Daniel doesnt know ),Daniel doesnt know,whom I should talk to about the problems,wh

5、om he should talk to about the problems.,Whom is an object pronoun. We can use who instead of whom.,Tip,More problems and questions,where,who,why,when,how,what,Work out the rule,different from,Daniel has some questions. Rewrite his questions by using object clauses introduced by question words.,Prac

6、tice,2. I wonder _. 3. I am not sure _ _. 4. Can you tell me _ _?,how much sleep we need every day,which method I should use to solve the problem,where we can buy a good dictionary,5. I want to know _ _. 6. I do not know _ _. 7. I cannot imagine _ _.,how I can improve my English quickly,whom should

7、we ask for help,what life would be like without hobbies,Help Millie complete her email with the correct question words.,whom,what,what,how,what,Attention： 引導詞 從句中用陳述句語序 時態(tài)一致 人稱變化 注意標點,Summary,We dont know _ we will go there tomorrow. A. where B. why C. when D. whether 2. Do you know _? A. what time

8、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,Exercises,Choose the right answers.,3. The manager came up to see _. A. who did the job B. who did the job do C. who does the job D. who does the job do 4. Can y

9、ou tell me how soon _ back? A. will he be B. does he come C. he will be D. did he come 5. Nobody knows _. A. who is he B. who he is C. what is he D. what does he do,Id like to know Where is your school? I wonder How far is the park from here? 3. I cant imagine How did he find his lost dog? 4. Can you explain Why does the sun rise in the east? 5. We havent found out Whats wrong with Ann?,Id like to know where your school is. I wonder how far the park is from here . I cant imagine how he found his lost dog. Can you explain why the sun rises in the east. We havent found out what