初中人教新目标 (Go for it) 版Unit 2 I think that mooncakes are delicious!Section A教案配套课件ppt

这是一份初中人教新目标 (Go for it) 版Unit 2 I think that mooncakes are delicious!Section A教案配套课件ppt，共60页。PPT课件主要包含了宾语从句的语序，宾语从句三要素，He asked ，He asked， ，was，whetherif，whether，How 引导的感叹句，Homework 等内容，欢迎下载使用。
Wrds review
幻灯片上单词出现时，同学应迅速读出该单词并说出意思，说不出时，可有5秒钟的现场求救时间（向其他同学），每名同学接受求救不得超过3次。
Grammar Fcus
1. think/Lantern Festival/beautiful I think that the Lantern Festival is beautiful.2. dn’t knw /whether /he /cme hme / fr the festival__________________________________________________________________________3. believe/Water Festival/mst/fun________________________________________
4a Write sentences using the wrds given.
I dn’t knw whether he will cme hme fr the festival.
I believe that the Water Festival is the mst fun.
4. wnder/if/mncakes/delicius______________________________________5. hw/exciting/races ______________________________________6. what/interesting/city_______________________________________
Jenny wnders if the mncakes are delicius.
Hw exciting the races are!
What an interesting city ( it is)!
4b Read the passage belw and underline the bjective clauses. If pssible write yur wn sentences abut Mther’s Day and Father’s Day using bjective clauses.
Dear Xia Yu,D yu knw that there are tw special days fr parents in America? One is Mther’s Day n the secnd Sunday f May and the ther is Father’s Day n the third Sunday f June. On these tw days, American children ften give gifts t their parents r take them ut fr lunch
r dinner. Cmmn gifts are flwers and cards fr mthers and shirts r ties fr fathers. I heard that it is becming mre and mre ppular t celebrate Mther’s Day and Father’s Day in China. I wnder if children ver there als give similar gifts t their parents. I believe that there are many ways t shw ur lve. Actually, we dn’t have t spend a lt f mney. It is als a gd idea t help parents t d smething instead.June
Objective clause:1. D yu knw that there are tw special days fr parents in America?2. I heard that it is becming mre and mre ppular t celebrate Mther’s Day and Father’s Day in China. 3. I wnder if children ver there als give similar gifts t their parents. 4. I believe that there are many ways t shw ur lve.
Actually, we dn’t have t spend a lt f mney. 事实上，我们不必花很多钱。 have t 意为“必须；不得不”，强调由于客观因素主语不得不做某事，有人称和时态的变化，其后跟动词原形。► Because he had n mney, he had t drp ut f schl. 因为没有钱，他不得不辍学。
have t 与 musthave t: “必须；不得不”，表示客观需要， 有人称、数、时态的变化。 dn’t have t 表示“不必”must: “必须; 一定” 表示说话人主观上的看法， must 只有一种形式。 mustn’t 表示“禁止”► Yu dn’t have t tell him abut it. 你不必把这件事告诉他。► Yu mustn't tell him abut it. 你一定不要把这件事告诉他。
(2) spend 动词，意为“用，花”，常用句型为spend sme time/ mney ( in ) ding sth.花费时间/钱做某事。spend 后接动词的-ing。► I spent tw hur (in) reading the nvel. 我花了两小时读这篇小说。► I spent 100 yuan buying the sweater. 我花了100元买这件毛衣。
4c Which festival d yu like best? Ask yur grup and reprt t the class.
e.g. In ur grup, David’s favrite festival is ... He thinks that …
In ur grup, David’s favrite festival is Hallween. He thinks that n that day children will wear special cstumes with mask t take part in Hallween party. And play “trick r treat”.
1.that,if和whether引导的宾语从句
Objective clauses with that, if andwhether Exclamatry statements
名词性从句 nun clause
主语从句subject clause
宾语从句bject clause
表语从句predicative clause
同位语从句appsitive clause
We knw him．
We knw he likes English.
宾语从句就是用一个句子来构成主句的宾语
1. 什么是宾语从句？
D yu knw wh is the first Chinese astrnaut(宇航员)?Our teacher tld us that the earth ges arund the sun.Please tell me where she has gne.I dn’t knw if he will cme tnight.Let’s find ut what’s n tnight .
Find ut the Object Clauses
注：that 在句中无词汇意义，在从句中不能充当成分，在口语当中往往省略。
e.g. 1.I hear (that) he will be back in an said (that) he missed us very much.
1.由从属连词that引导的宾语从句
2.由从属连词 whether, if 引导的宾语从句
I want t knw if/whether she is right .They didn’t knw whether Tm culd cme back r nt .
if/whether 引导宾语从句 表示“是否” if/whether可互换, 但whether…r nt为固定搭配.
3.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
yu knw whse bk it is ?2.Please tell me when we’ll have a meeting yu tell me why the train is late?4.He asked wh culd answer the questin.
当主句是一般现在时，宾语从句的时态不作限制，我们可以根据句子的意思来使用需要的任何一种时态。
2. 宾语从句中时态的变化
He will g t Hng Kng .He is sick.He is reading a bk . He has finished his wrk.
He had finished his wrk.
He wuld g t Hng Kng .
He was sick.
He was reading a bk .
当主句是一般过去时的时候，宾语从句必须运用相应的过去的某一种时态，从而达到主句和从句的相互一致。
the sun is much bigger than the mn .
Summer is after Spring .
the earth mves arund the sun.
He tld me (that)
We kmew (that)
The teacher tld us (that)
当宾语从句说明的是客观存在的事实或者是客观存在的真理时，就不用受到主句时态的限制，仍是用一般现在时态。
Danny says that he will learn English. D yu knw where he came frm? Please tell me hw I can get t the bus statin .
无论主句是陈述句还是疑问句，宾语从句都是运用陈述句的语序，即是“主语在前，谓语在后”的顺序。
if／whether+一般疑问句
特殊疑问词+特殊疑问句
主句为一般现在时从句可为任何时态
宾语从句的语序都为陈述句语序
Why are yu s happy ?
Why yu were s happy ?
Am I taller than yu?
if/whether
He taller than them.
1. Tm said. He is reading a bk. → 2. He asks me. Are they playing a game? → 3. Where is the hspital? He tld me. →4.Wh bught the pen? He wndered.→
Tm said that he was reading a bk.
He asks me if/whether they are playing a game.
He tld me Where the Hspital was.
He wndered wh bught the pen.
注意：特殊疑问词在句中作主语，变为宾语从句时语序不变（时态应作相应变化）。
Wh can answer the questin？The teacher asked． →The teacher asked wh culd answer the questin． What’s wrng? What’s the matter?What’s happening? What happened? Eg: I dn’t knw what’s the matter.
1. The radi says it _______________cludy tmrrw. (be)2. The headmaster hpes everything _______well. (g)3. Tm says that they ____________ (play) basketball at six ’ clck yesterday evening.4. I hear they _________________ (return) it already.
were playing
have returned
5. He said that they __________ members f the Party since 1948. (be)6. He asked what they ____________ at eight last night. （d)7. The teacher tld his class that light _________ faster than sund. (travel)8. I think yu _____________ abut the relay race nw. （talk)9. I didn’t knw whm the letters ______frm. (be)
are talking
1. I dn’t knw ___________ I’ll be free tmrrw.2. I dn’t knw __________ r nt I’ll be free tmrrw.3. The questin is __________ this bk is wrth writing.
用if 或whether 填空
1).whether和if都可以引导宾语从句 eg: I dn’t knw whether r nt he will cme. 注意：如果r nt放在whether所引导的从句 句尾，则可以用if来替换。 I dn’t knw whether/if he will cme r nt. eg: I wrry abut whether I hurt her feeling.
2.注意whether和if的使用区别
a.当whether后紧跟r nt时,不用if.
b.介词后面的宾语从句不能用if.
He asked me whether I wanted t g there by train r by bus.他问我是想乘火车还是坐公共汽车去那里。注：whether和r一起还有“不管”之意,引 导让步状语从句。Whether he drives r takes the train, hewill be here n time.不管开车来还是乘火车来，他都会准时到。
c.在强调任意选择时,用whether…r,此时不用 if 替换whether。
e.g. Whether he will cme I am nt sure. e.g. He asked me whether I’d mve t New Yrk if I gt the jb.
d. 虽引导宾语从句，但为了强调宾语部分，也可把从句放在句首，此时只用whether不用if。
e. 句子中有if 引导的条件句，如再有表示“是否”的宾语从句，用whether不用if。
Please let me knw if yu need help. 如果你需要帮助请告诉我。或：请告诉我你是否需要帮助。对比：Please let me knw whether yu need help.请告诉我你是否需要帮助。I dn’t knw if it wn't rain tmrrw.我不知道明天是不是会下雨。
f. 容易产生歧义时用whether不用if来表示“是否”。
g. 如果宾语从句为否定句时，则只用if不用whether。
2).引导主语从句置于句首时，只能用whether e.g. Whether he cmes r nt makes n difference. 3). Whether可以引导表语从句和同位语从句，if不可以4).用在动词不定式之前时用whether不用if。 I dn’t knw whether t g there at nce. 我不知道是不是该立刻去那里。
a. 在主+谓+it(形式宾语)+宾补+that 从句(真正 宾语) 的句型中不省略. eg: We must make it clear that we mean what we say.b. 由连词and连接的两个由that引导的宾语从句 中,第二个that 不省略.
3. that在宾语从句中的省略与保留
eg: He tld me（ that） he wuld cme and that he wuld cme n time.c.当that作介词except, in等宾语时e.g. They believe in that she must still be single. I knw nthing abut him except that he is living in Beijing.
学习宾从三注意，时态语序和连词。时态主从要呼应：主句若为现在时，从句时态随句意；主句若为过去时，从句时态变过去；宾从若是表真理，时态不变无质疑。语序要用陈述序，切莫照搬疑问句。That 连接陈述句，省与不省要注意。从句若表“是否”时，if/whether要慎记。特殊问句作宾语，仍用原来疑问词。三个问题需牢记，切莫丢东忘了西。
所谓感叹句，就是用来表达喜怒哀乐等强烈情感的句子。近年来，感叹句的构成及转换是中考常考的考点之一。感叹句一般由“what” 和“hw”来开头的句子 “what”修饰名词，“hw”修饰形容词和副词
What 和 Hw引导的感叹句
A beautiful flwerIt is a very beautiful flwer.What a beautiful flwer it is!
A lvely catIt is a lvely cat.What a lvely cat it is!
An interesting stry bkIt is an interesting stry bk.What an interesting stry bk it is!
A pretty girl
She is a very pretty girl.
What a pretty girl she is !
Simple cnclusin: What+ a/an+adj.+n.+ it is/ she is/ he is…
Delicius cakesThey are delicius cakes.What delicius cakes they are!
Beautiful flwers
They are very beautiful flwers.What beautiful flwers they are!
Exciting peple The peple are exciting.
Hw exciting the peple are!
Simple cnclusin :Hw +adj. +the+n. +is/are!
What 引导的感叹句
"what"意为"多么"用作定语，修饰名词（被强调部分），名词前可有其它定语成份（即：形容词或冠词）。单数可数名词前要加不定冠词a/an,复数可数名词或不可数名词前不用冠词。
一般有三种形式，此时what为形容词，作定语，用来修饰它后面的名词或词组。 1. what+a/an+形容词+可数名词单数+主语+ 谓语！ What an interesting stry it is! 多么有趣的故事呀！ What a gd girl she is! 　　 她是个多么好的一个女孩啊！
2. what+形容词+不可数名词+主语+谓语！ What heavy snw it is! 多么大的雪呀！ What bad weather is it? 　多么糟糕的天气！ 3. what+形容词+可数名词复数+主语+谓语! What beautiful flwers they are! 多么漂亮的花啊！ What gd students they are! 　　　 他们是多么好的学生啊！
"hw"意为"多么"，用作状语，修饰形容词或副词（被强调部分）。如果修饰形容词，则句中的谓语动词用系动词；如果hw修饰副词，则句中的谓语动词用行为动词，
有三种结构形式。此时hw是副词，用来修饰其后的形容词或副词，也可以修饰动词。1、Hw+形容词+主语+谓语！例如： Hw cld it is tday! 今天多么冷呀！　 Hw ht it is tday!　 今天多么热呀！ 　　 　
2、Hw+副词+主语+谓语！　例如： Hw happy they lk! 他们显得多么高兴呀！　　 Hw fast he runs! 他跑得多么快呀！ 3、Hw+主语+谓语（陈述句）！例如： Hw he lves his sn! 他是多么的爱他的儿子！　　 Hw time flies! 光阴似箭！
表示同一意义时，感叹既可用"what“ 引导，也可用"hw"引导
① What a ht day it is! Hw ht the day is ! 多么热的天气呀！② What tall buildings they are! Hw tall the buildings are! 多么高的楼房呀！
③ What bad weather it is! Hw bad the weather is! 多么糟糕的天气呀！④ What bright sunshine it is! Hw bright the sunshine is! 多么明亮的阳光呀！
表示激动强烈的感情时，口语中常省略其后面的主语和谓语
① What a fine day（it is）! 多么晴朗的天呀！② What an hnest by! 多么诚实的孩子呀！③ What red apples（they are)! 多么红的苹果呀！
④ Hw cl! 好凉快呀！⑤ Hw wnderful! 精彩极了！ 口语中常用: What a pity! 真遗憾！What a shame! 真遗憾!真可耻！
what修饰名词What +名词+陈述语序What+a+形容词+名词+ 陈述语序What+ 形容词+复数名词+ 陈述语序What+ 形容词+不可数名词+ 陈述语序
hw 修饰形容词，副词或动词:Hw +形容词+ a +名词+ 陈述语序 Hw+形容词或副词+ 陈述语序
Hw VS What
Hw tall the man is! What a tall man (he is)!
A. Hw lvely these pandas are!B. What lvely pandas (they are)！
Ww, what a big pumpkin!Hw big this pumpkin is!
典型例题 1）___ fd yu've cked! A. Hw a nice B. What a nice C. Hw nice D. What nice 2）___terrible weather we've been having these days! A. What B. What a C. Hw D. Hw a 3) ______ fd yu've cked! A. Hw a nice B. What a nice C. Hw nice D. What nice
4.______beautiful day it is! Let's g and have a picnic in the park. A.Hw B.Hw a C.What D.What a 5._______wnderful news reprt he wrte! A.What a B.What C.Which D.Weather6.—With the help f dctrs, the by can see again. —_______he is! A.What luckly B.What a luck C. Hw luck D.Hw a luck
What 与Hw 大转换
1. What a pretty girl she is!_______ _______ the girl is!2. Hw difficult the questins are!_________ ________ ________ they are.3. Hw big the factry is!_______ _______ big factry _____ ____!
Hw pretty
What difficult questins
What a
4.What a clever by!_______ _______ the by _______!5. Hw tall the trees are!_______ tall trees ______ ______!6. What interesting bks they are!________ _______ the bks ________!7. Hw funny the girl is!________ _______ funny girl ____ _____!
Hw clever
What a
they are
Hw interesting
they are
8. Hw ld the man is!______ _______ ld man ______ _____!9. What nice bks they are!_____ ______ the bks ________!10. Hw amazing the building is!_____ _____amazing building ____ ____!
What an
Hw nice
将下列句子改为感叹句The girl is very pretty. Hw pretty the girl is! What a pretty girl she is!2. This is an ld watch. Hw ld this watch is! What an ld watch it (this) is!
3. The fd is s nice. Hw nice the fd is! What nice fd it is!4. These questins are very easy. Hw easy these questins are! What easy questins these are!5. She has lng hair. Hw lng her hair is! What lng hair she has!
根据汉语提示，完成句子。
1.He says___________________________________.(他说他爸爸三天后回来)2.Our teacher asks ________________________.(昨天谁打碎了玻璃)3.Please tell me_________________________.(他们正在谈论什么)
that his father will be back
in three days
wh brke the
windw yesterday
what they are
talking abut
1. Culd yu tell me where d they live? 2. She knew that Danny is a student.3. He tld me that winter was clder than autumn.
Find ut the mistakes and crrect.
1.The questin is ____  the film is wrth seeing． A．if  B．what C．whether D．hw 2.One f the men held the view  ____ the bk said was right． A．that what  B．what that C．that  D．whether 3.They received rders ____  the wrk be dne at nce． A．which      B．when C．／ D．that 4.Dr. Black cmes frm either Oxfrd r Cambridge, I can't remember ____. A．where B．there C．which D．that 5.Energy is  ____ makes things wrk． A．what    B．everything C．smething  D．anything
6.The reasn  ____ I have t g is _ my mther is ill in bed． A. why ; why  B. why ; because C. why ; that  D. that ; because 7.He desn't think the questin f ____ they are men r wmen is imprtant． A. whether    B. if            C. which  D. why 8.He ften thinks f  ____ he can d mre fr his cuntry． A. what      B. hw          C. that    D. which 9.It was rdered that all the sldiers ____ t the frnt． A. shuld send  B. must be sent C. shuld be sent D. must g 10.Air is t us  ____ water is t fish． A. is that      B. what         C. which D. that
11. The yung man asked _____ it's summer r winter. A. either B. that C. if D. whether12.  We dn't knw ______ they did it . A. hw B. wh C. what D. which 13. The teacher asks us ____ Jim can cme back n time . A. that B. if C. when D. what time 14. Des anybdy knw ______ we will have a sprts meeting this weekend r nt . A. if B. where C. whether D. that
15. I wnder _______ he is crying nw . A. that B. why C. hw D. when 16. Have yu fund ut ______ we can d n Hainan Island ? A. what B. hw C. if D. whether 17. Lily said _______ she had finished her cmpsitin . A. if B. that C. when D. where 18. I dn’t knw ______ he still lives here . A. where B. what C. when D. whether
19. Culd yu shw me ________ ? A. hw can I get t the statin B. where is the statin C. hw culd I get t the statin D. hw I can reach the statin20. Please tell me _______. A. what des he like B. what he des like C. what he likes D. what he like21. My sister tld him ________ . A. what day was it B. when the train arrived C. wh she was waiting D. where did yu live
22. Culd yu tell me where we _______ next week . A. wuld g B. t g C. had t g D. will g23. Culd yu tell me hw much ________t fly t Hainan ? A.d it cst B.des it cst C.it cst D.it csts24. The small children dn't knw ______. A.what is their stckings in B.what is in their stckings C.where is their stckings in D.what in their stckings
25. Smene is ringing the drbell . G and see _______ . A. wh is he B. wh he is C. wh is it D. wh it is 26. Culd yu tell me hw lng __________ ? A. yu have bught the watch B. yu have kept this science bk C. have yu been away frm China D. have yu been a member f Greener China27. He says that if it _______ tmrrw , he _______ fishing . A. will rain , wn't g B. rained , wasn't g C. rains , wn't g D. rain , will g
Practice mre exercise t master the grammar learnt in this part.