牛津译林版（2024）九年级上册（2024）Grammar课文配套ppt课件

这是一份牛津译林版（2024）九年级上册（2024）Grammar课文配套ppt课件，共28页。PPT课件主要包含了宾语从句，谓语动词，I wonder ，ifwhether， 在介词后，that，whether，疑问词引导的宾语从句，I know ，what等内容，欢迎下载使用。
use bject clauses intrduced by if, whether and questin wrds crrectly.
At the end f this lessn, yu will be able t
wrk ut the rules f the bject clauses intrduced by if, whether, r questin wrds;
Translate the underlined sentences.
我想知道我们是否完全理解对方！
我不知道如何能减少玩手机的时间。
外出就餐时，他们不问我想吃什么就给我点菜。
Object clauses intrduced by if, whether, r questin wrds
Read the text belw and underline the bject clauses intrduced by if r whether.
Amy ften argues with her best friend abut silly small things. She wnders if this is nrmal, s she talks t her mum abut it. Amy asks her mum whether she has any advice. Her mum tells her t talk t her friend abut the situatin. Amy wants t imprve their friendship, but she isn’t sure if talking abut it will help.
We use if r whether t intrduce an bject clause that expresses a yes/n questin.
Such an bject clause ften fllws verbs such as ask, see, wnder and find ut.
一、whether/if引导的宾语从句
① I wnder ...
② Is the Water Festival really fun?
试将下面两句话合并为一句：
whether/if 引导的宾语从句
the Water Festival is really fun.
We use if r whether t intrduce an bject clause that expresses a yes-n questin.
I want t knw whether/if he lives there.我想知道他是否住在这儿。Mary asked me whether/if I culd help her.玛丽问我是否能帮助她。
1.当宾语从句表达不确定的概念时，从句要用whether或if 来引导，不能用that；2.whether和if不能省略。
1) He asks me whether/if Lucy will be back in tw days. 他问我露西是否两天后回来。2) He asks whether/if we will g fishing n Sunday. 他问我们是否周日去钓鱼。
whether/if常放在ask，wnder，can (culd) yu tell me等之后，表达不确定的概念，意为“是否” 。两者常可换用，口语中多用if。
1. 在动词不定式之前只能用whether
2. 在 whether ... r nt 的固定搭配中
4. 宾语从句放在句首表示强调时
Amy is writing a diary entry abut her schlwrk. Cmplete it belw using that, if/whether.
I just had my histry exam, and I dn’t knw (1) __________ I passed it. I knw (2) ______ I tried my best, but I’m nt sure (3) _________ that’s gd enugh. I’ll have t wait t find ut.I really hpe (4) ______ I d well in schl this year. That’s why I wrk s hard every day. I’m nt sure (5) __________ I need t d mre. I wnder (6) _________ it wuld imprve my grades r make me mre stressed. Frm the bttm f my heart, I just want t succeed and feel prud f myself.
A: I’m having truble with my English listening. I wnder if I can imprve it quickly.B: I’m nt sure whether listening t English sngs every day will help, but yu can try.A: I als want t knw if watching English mvies is a gd way.B: I think s! I’m even thinking abut asking ur teacher whether she has mre advice.
Talk with yur partner abut yur learning prblems, using bject clauses intrduced by if r whether.
二、疑问词引导的宾语从句
Read the text belw and pay attentin t the bject clauses intrduced by questin wrds.
Teenagers ften have prblems with their parents. They d nt always understand why their parents have s many rules. Althugh this is a cmmn prblem, many teenagers d nt knw what they shuld d. They are nt sure hw they can have an hnest dialgue with their parents. They d nt knw wh they can ask fr advice either.
different frm
① I knw ...
② What is his name?
试将下面两组句子分别合并为一句：
his name is.
② Why are yu crying?
yu are crying.
We use a questin wrd t intrduce an bject clause that expresses a wh-questin.
* 遇到“什么时间、什么地点、什么方式、什么原因”之类的疑问时，要用相应的疑问词来引导宾语从句。* 疑问词通常有疑问代词what, which, wh, whse和疑问副词where, when, why, hw等。
1) I can’t understand why she is s angry. 2) D yu remember what his name is? 3) She asked me wh my favurite singer was.
我不明白她为什么这么生气。
她问我我最喜欢的歌手是谁。
*不管主句为陈述句还是疑问句, 宾语从句一定要用陈述语序。
* 主句是疑问句时，句末用问号。
* 主句是陈述句时，句末用句号。
1) I dn't knw whm I shuld turn t fr help. 2) She wnders whm she can trust with her secret.
我不知道该向谁求助。= I dn't knw wh I shuld turn t fr help.
她不知道可以把秘密托付给谁。= She wnders wh she can trust with her secret.
Whm is an bject prnun. In a very frmal style, whm is smetimes used instead f wh.
当疑问代词wh和what在句中做主语，该特殊疑问句本身就是陈述语序，变为宾语从句时，语序不必调整。
1) Wh can answer the questin? The teacher asked.2) What made him s angry? I wnder.
The teacher asked wh can answer the questin.
将下列句子合并为含宾语从句的复合句。
I wnder what made him s angry.
The Class 1, Grade 9 students are talking abut their prblems. Cmplete each bject clause belw with the crrect questin wrd.
Sandy and Millie are talking abut their prblems. Cmplete their cnversatin with that, if/whether r a questin wrd.
1 Why did I argue with my friends yesterday?Can I explain ____________________________________?2 Can Millie help me get alng well with my friends?I wnder ___________________________________________ _______________________. I knw she is very friendly.3 Where can I find useful articles n the tpic f friendship?I want t knw _______________________________________ ____________. I think I need t learn mre abut friendship.
why I argued with my friends yesterday
if/whether Millie can help me get alng well with my friends.
where I can find useful articles n the tpic f friendship
4 Hw much sleep d we need every day?I wnder ________________________________________.5 D I need t buy an English dictinary?I am nt sure ________________________________________.6 D the students need t exercise every day?Can yu tell me _______________________________________ ___________?7 What wuld life be like withut science?I cannt imagine __________________________________.
hw much sleep we need every day
if/whether I need t buy an English dictinary
if/whether the students need t exercise every day
what life wuld be like withut science
Sandy and Millie are talking abut their prblems. Cmplete their cnversatin with that, if/whether r a questin wrd.
Sandy: D yu ever feel lnely, Millie? I knw (1) ______ I ften feel that way. But I’m nt sure (2) __________ that’s nrmal.Millie: Yes, smetimes I feel lnely t.Sandy: D yu have any advice? I’m never sure (3) ______ I shuld d abut it.Millie: I usually talk t my parents. That helps me. But I dn’t knw (4) ______ it will wrk fr yu.Sandy: I’ll try, but my parents are always busy. S I dn’t knw (5) ______ else I can talk t.Millie: I see yur prblem. Have yu ever heard f Mr Friend? He’s a yuth wrker. He helps teenagers with their prblems. Maybe yu can write t him.Sandy: That sunds like a great idea. Nw I knw (6) ______ I can find help. Thanks, Millie.
d sth abut it 针对这件事采取行动、想办法解决
Write a shrt letter t Mr Friend t talk abut ne f yur prblems, using bject clauses intrduced by that, if/whether and questin wrds.
1. 先定主题，再想从句
Chse ne simple prblem (e.g., truble with parents, friendship issues, schl stress) befre writing.
that: 陈述你的感受 / 事实if/whether:表达不确定、疑问疑问词: 问原因、方式、内容
3. 从句语序永远用陈述语序
Can yu wrk ut the rules f the bject clauses intrduced by if, whether, r questin wrds?Can yu use the bject clauses intrduced by if, whether, r questin wrds t talk abut yur prblems?
1. —Linda, d yu knw _____ fr the schl trip this term? —Yes. We are ging t the Capital Museum. A. where we are ging B. where we went C. where are we ging D. where did we g 【2025 北京】2. —Culd yu tell me _______? —Alice’s Adventure in Wnderland. A. what are yu reading B. why d yu like reading B. what yu are reading D. why yu like reading【2025 天津】
Ⅱ. 根据句意，从方框中选择适当的词填空，每词限用一次。
1. Can yu tell me ________ the nearest bus stp is?2. Eric hasn’t decided ________ he will have dinner with me.3. Mum asks me ________ I want fr dinner every mrning.4. Please let me knw ________ yu will arrive at the airprt.5. Did Tmmy explain ________ he was late fr the meeting?
what, why, where, when, whether

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