外研社版九年级英语复习之宾语从句 (共20张PPT)

这是一份外研社版九年级英语复习之宾语从句 (共20张PPT)，共21页。PPT课件主要包含了宾语从句三要素，一引导词，rises， Practice等内容，欢迎下载使用。
在复合句中作宾语的名词性从句，通常放在主句谓语动词（及物动词）或介词之后。 eg. We knw Mr Green teaches English. She asked if I wuld g t the park .
引导词（连接词）语 序时 态
不同引导词引导的宾语从句
由从属连词 that 引导的宾语从句
由连接代词 wh,whm,whse,which,what 和连接副词 where,hw,why,when引导的宾语从句
由从属连词 whether, if 引导的宾语从句
e.g. I hear (that) _______________________. He said (that) ______________________. The teacher tld us (that) _______________ ________________.
he will be back in an hur
he missed us very much
the earth mves
1.由从属连词 that 引导的宾语从句
注：当由陈述句充当宾语从句时，由that 引导；that在句中无任何意义，不充当句子成分，常省略。
arund the sun
2.由从属连词 whether, if 引导的宾语从句
I want t knw _______________________ _______________.2. Ask him _________________________. 3. I wnder ____________________________.4. Culd yu tell me________________________ ?
if (whether) he will g t the park with us
whether (if) he can cme
whether it is ging t rain r nt
当宾语从句由一般疑问句变来时要用if或 whether 引导，意为“是否”，不能省略。从句常用在ask, wnder, can(culd) yu tell me 表示疑问、不确定意义的词之后；
whether(if) Mr Li lives here
1. 在介词后面： I’m thinking f whether we shuld g fishing.2. 与动词不定式连用（whether t d sth)不用.　I dn’t knw whether t g there at nce. 3.当与r nt连用，或 r 提出两种选择时:I dn’t knw whether he’s free r nt.Tell me whether yu’d like t g shpping r tidy the rm.
注意：只能用 whether不能用 if 的情况
注意：只能用if 不能用 whether的情况
引导条件状语从句If he runs fast, he’ll get there n time. I’ll g t see yu if I have time.
条件状语从句：（如果）
Practice time
选择 if / whether。1. I asked her __________ she had a bike.2. We’re wrried abut ________ he is safe.3. I wnder ___________ he is well.4. I dn’t knw ________ r nt he is well.5. I dn’t knw _______ t g.
if / whether
whether /if
1. He asked _____________________________. 2. D yu knw_________________________?3. He asked_______________________________.
wh culd answer the questin
whm they are waiting fr
whse bike was the best in the class
宾语从句是特殊疑问句时，连接词就用原来的特殊疑问词。主句谓语动词，表示疑问，不确定含义，要用疑问词引导的宾语从句。
连接代词 wh,whm,whse,which,what在从句中担任主语，宾语，定语等句子成分，具有一定的意义，不可省略。
1.D yu knw ________________________?2. Please tell me _____________. 3.Culd yu tell me ____________________?
连接副词 where,hw,why,when并从句中作状语，具有一定的意义，不可省略。
when we’ll have a meeting
where he is
why the train is late
二、语序宾语从句的语序用陈述语序：即主语+谓语+其他成分(句子中不出现助动词d/des/did)
1. When will he g t the library?
2. What did he want t buy ?
主句+连接词+从句（主+谓+其他成分）即：助动词不能放在主语前面。
His brther asks when he will g t the library .
I dn’t knw what he wanted t buy .
What’s wrng? What’s the matter? What’s happening? Wh is ver there？（疑问词做主语句子保持陈述句结构）
注：当从句的原句为疑问词which，what, wh作主语时，语序不变：
eg: I dn’t knw what’s the matter. Can yu tell me wh brke the windw? Can yu tell me which is the way t the park? Can yu tell me wh he is waiting fr?
I knw he lives here .I knw he lived here ten years ag . I have heard that he will cme tmrrw .
主句用现在时或将来时，从句可用任何时态，根据实际情况而定。
2.如果主句是过去的时态（一般过去时，过去进行时），从句的时态一定要用相对应的过去的某种时态（一般过去时，过去进行时，过去将来时，过去完成时）
I knew wh lived there. I saw she was talking with her mther. He asked whether his father wuld cme back the next day. He said that he had seen the mvie .
3. 从句说明的是一般真理、客观事实、自然 现象时，仍用一般现在时。
Dad tld us that it is better t d than t say.He tld the by that three and three is six.He tld me the earth mves arund the sun.Mr. Li tld me the sun rises in the east.
1. The radi says it _______ cludy tmrrw. (be)2. The headmaster hpes every student ______ happy. (be)3. I hear they __________ (return) it already. 4. He said that they _________ members f the Party since 1948. (be)5. Our teacher tld us in class the sun _______ in the east. (rise)
have returned
( )1. The yung man asked _____ it's summer r winter. A. if B. that C. weather D. whether( )2.  We dn't knw ______ they did it . A. hw B. wh C. what D. which ( )3. The teacher asks us ____ Jim can cme back n time tmrrw . A. that B. if C. when D. what time( )4. Des anybdy knw ______ we will have a sprts meeting this weekend r nt . A. if B. where C. whether D. that
( )5. Culd yu shw me ________ ? A. hw can I get t the statin B. where is the statin C. hw I culd get t the statin D. hw I can reach the statin( )6. Please tell me _______. A. what des he like B. what he des like C. what he likes D. what he like( )7. My sister tld him ________ . A. what day was it B. when the train arrived C. wh she is waiting fr D. where did yu live