牛津译林版（2024）九年级上册（2024）Grammar教课内容ppt课件

这是一份牛津译林版（2024）九年级上册（2024）Grammar教课内容ppt课件，共20页。PPT课件主要包含了Lead in，我问他是否想去游泳，that　，whether　，ifwhether，that，how，who，why，when等内容，欢迎下载使用。
◆I feel like (that) my parents make all the decisins in my life.◆I knw I`m yung,but I think I shuld be able t make sme decisins.
◆I feel like I never have enugh time t d everything I need t d.◆I really hpe yu can ffer me sme advice.
Pay attentin t the sentences abve,they are________________________________
Object clauses intrduced by that
Kitty has sme prblems with her parents.(1)She wnders if they understand each ther at all!Simn feels like he never has enugh time t d everything he needs t d.(2)He wnders whether he shuld cut back n ftball.
(1) and (2) are Object clauses intrduced by if/whether
Read the text belw and pay attentin t the bject clauses intrduced by if r whether.
Amy ften argues with her best friend abut silly little things. She wnders if this is nrmal, s she talks t her mum abut it. She asks whether her mum has any advice. Her mum tells her t talk t her friend abut the situatin. Amy wants t imprve her 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. The wrd rder in the clause shuld be the same as that in a statement.
一般疑问句做宾语，连接词为if/whether，意思为是否。
1.改为陈述句语气，2.用if/whether连接
Des he want t g swimming?
he wants t g swimming
注意：以下情况只用whether，不用if。
1. 当宾语从句提到句首时，只能用whether引导。如： Whether it is true r nt, I can’t tell. □ If it is true r nt, I can’t tell. □
2. whether可以引导带t的不定式。如： I dn’t knw whether t accept r refuse. I dn’t knw if t accept r refuse.
3. whether及其引导的成分可放于介词之后，作介词的宾语。如： I wrry abut whether I hurt her feelings. I wrry abut if I hurt her feelings.
语法专练用that, if或whether填空1. I really dn’t knw ⁠ the bridge will be built next mnth.2. I am sure ⁠ yu are very busy these days.3. They dn’t knw ⁠ t g r nt.4. He always thinks ⁠ blue is better than pink.5. We haven’t decided we’ll g back tmrrw.
if / whether　
whether / if　
Amy is writing a diary entry abut her schlwrk. Cmplete it belw using that, if/whether.
Teenagers ften have prblems with their parents. They d ntalways understand why their parents have s many rules. Althugh this is a cmmn prblem, many teenagers d nt knw what they shuld d abut it. They are nt sure hw they can have an hnest dialgue with their parents, and they d nt knw wh they can ask fr advice.
Read the text belw and pay attentin t the sentences.
They are____________________________________
Object clauses intrduced by questin wrds
1. I wnder what I shuld d.2. Daniel des nt knw whm he shuld talk t.3. Smetimes we frget when we shuld stp.4. I d nt understand why they are s strict with me.5. I d nt knw hw I shuld deal with the prblem.
We use a questin wrd t intrduce an bject clause that expresses a wh- questin. The wrd rder in the clause shuld be______________ that in a statement.
the same as
由wh-/hw-疑问词引导的宾语从句：Wh-/hw-连接词 +陈述句序（主+谓+其他）
连接代词：wh/whm/whse/what/which连接副词：when/where/hw/why
注意：疑问词在宾语从句中充当某个成分。
Hw ld is Tm? I want t knw.
I want t knw hw ld Tm is.
Practice makes perfect!
I want t knw ____________________.
The yung man asked __________________.
when the train left
what time she gt up
注意:含有助动词d, des, did的疑问句做主句的宾语从句时要将助动词d ，des, did 去掉，从句中的谓语动词要根据主句的时态做出相应的变化.
______________________________________.
Can yu tell me what’s the matter with her?
We dn’t knw what has happened t him.
注意:如果宾语从句中的引导词恰好在从句中充当主语或主语的定语，则句子保持原有结构
The Class 1, Grade 9 students are talking abut their prblems. Cmplete each bject clause belw with the crrect questin wrd.
Daniel has sme questins. Rewrite his questins by using bject clauses intrduced by 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 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 argue 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 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.