人教版 (2019)必修 第一册Welcome unit课文ppt课件

这是一份人教版 (2019)必修 第一册Welcome unit课文ppt课件，共46页。PPT课件主要包含了目录页，contents， Homework，定语 补语 状语， 名词， 代词， 数词， 动名词， 不定式， 名词 介宾等内容，欢迎下载使用。
Members f a sentence
Language pints
Simple sentence
Members f a sentence
Members f a sentence: Think and talk
What is a sentence made up f?
主语 谓语 宾语 表语
The car runs fast.She is kind.Eight is a lucky number in China. Swimming is my favrite.T see is t believe.What we need is time.
1. 主语 (S-subject): 表明句子说的是谁或什么情况，一般可由名词、代词、数词、动名词、动词不定式、主语从句等充当。
2. 谓语 (V-verb)：说明主语的动作或状态，一般由及物动词和不及物动词充当。
 He reads a bk. The by likes English. The river flws.  The sun rises.
3. 宾语 (O-bject): 表示动作、行为的对象；宾语一般可由名词、代词、数词、动名词、动词不定式等充当；及物动词后称为动词宾语，介词后称为介词宾语；有些动词可接双宾语 (即直接宾语 → 常指物，和间接宾语 → 常指人)。
 He reads a bk.  He lves her.  He wants three.  He likes swimming.  She wants t fly.  He waits fr the chance. He bught her a cat.
her：间接宾语；a cat：直接宾语
4. 系动词 (linking verb): 状态系动词，表示主语的状态、身份等。常见的系动词有：be 动词 (am, is, are), 半系动词 (stay, keep, turn, remain, get 等)，感官系动词 (feel, smell, taste, sund等)。
 I am happy.  The day turns lng.  He gets angry. He seems ill.
5. 表语 (P-predicative)：用在系动词之后, 说明主语“是什么” “怎么样”；一般可由名词、形容词、动名词、动词不定式、代词、数词、介词短语等充当。
 She is a dctr.  The clth feels sft.  His favrite sprt is running.  Yur task is t find ut the cst.  The helper is him. The lucky number in China is eight.  She is in the rm.
6. 定语 (attribute)：用来修饰或限制名词或代词的成分; 一般可由形容词、非谓语动词、名词、数词、 冠词、介词短语等充当。
 a nice girl  three cups smething t eat  a sleeping baby  the burnt fd  a cat in the rm a she shp
7. 状语 (adverbial): 用来修饰动词, 形容词, 副词或整个句子的成分；说明时间、地点、方式、原因、结果、条件、让步、程度、频率、伴随、目的等; 一般可由副词或介词短语充当。
 walk slwly very gd quite well He has lived there fr ten years.
8. 宾语补足语 (Object cmplement): 用来补充说明宾语的情况。
 She encuraged her students t study hard.  He gets the flr clean. He saw a bird flying ver his head.  She thinks him a gd teacher.
Simple sentence
Can yu tell the differences f these sentences?
Hw much d yu knw?
a. The mm is kind. b. The mm is nt strict. 2. a. Is the mm strict? b. What’s the schl life like? c. D they like English? d. They d like English, dn’t they?
a. Be careful, kids! b. Dn’t watch TV s much!
4. a. Hw interesting the stry is! b. What a lvely persn she is!
陈述句 (Declarative Sentence)
疑问句 (Interrgative Sentence)
祈使句 (Imperative Sentence)
感叹句 (Exclamatry Sentence)
Can yu tell the differences f these three sentences?
1. The mm is kind. The girl is lvely. 2. The mm is kind and the girl is lvely. 3. The freign visitrs tk a lt f pictures when they were in Beijing.
简单句 (Simple Sentence): 只有一个主语 (或并列主语) 和一个谓语 (或并列谓语)。
并列句 (Cmpund Sentence): 由并列连词 (and, but, r等) 或 分号(;)把两个或两个以上的简单句连在一起构成。
复合句 (Cmplex Sentence)：含有一个或一个以上从句的句子。复合句包含:名词性从句 (主语从句、宾语从句、表语从句和同位语从句)、定语从句和状语从句等。
陈述句 (肯定、否定)疑问句 (一般、特殊、选择、反意)祈使句感叹句
Simple sentence
 The sun was shining. The mn rse.  The universe remains.  We all breathe, eat, and drink.  Wh cares?  What he said des nt matter.  The pen writes smthly.
1. 主谓 (SV)：不及物动词
 Wh knws the answer?  She smiled her thanks.  He has refused t help them.  He enjys reading.  They ate what was left ver.  He said “Gd mrning”. I want t have a cup f tea.  He admitted that he was mistaken.
2. 主谓宾 (SVO)：及物动词
 This is an English-Chinese dictinary. The dinner smells gd.  He fell in lve.  Everything lks different.  He is grwing tall and strng.  The truble is that they are shrt f mney.  Our well has gne dry.  His face turned red.
3. 主系表 (SP)
1. She rdered herself a new dress. 2. She cked her husband a delicius meal. 3. He brught yu a dictinary. 4. He denies her nthing. 5. I shwed him my pictures. 6. I gave my car a wash. 7. I tld him that the bus was late. 8. He shwed me hw t run the machine.
4. 主谓双宾 (S V IO DO)
 They appinted him manager.  They painted the dr green.  This set them thinking.  They fund the huse deserted.  What makes him think s?  We saw him ut.  He asked me t cme back sn.  I saw them getting n the bus.
5. 主谓宾 + 宾补 (S V O C)
 He runs every mrning.  They were swimming in the sea.  Alice shuld study hard.  Alice swims very well. Great prgress has been made in the past ten years.  He talked t much.
6. 主谓状 (S V A)
 I bught a bk yesterday. She likes dancing very much. I had my first maths class at senir high schl.
7. 主谓宾状 (S V O A)
 There are three peple in my uncle’s family.  There is a pen and tw bks n the desk.  There isn’t a by in the rm.  There aren’t any bks n the desk.  There’s a lt t explre at senir high. There’s a by sitting under the tree.
8. There be …
 There is a basketball in the bx.  There is a little milk in the glass.  There are many birds in the tree.  There were many peple in the street yesterday.  There is an range and sme bananas in the basket.  There are sme bananas and an range in the basket.
Simple sentence: there be …
 There will be an English test next Mnday. There is ging t be a meeting tnight.  There has been a big tree n the tp f the hill.  There happened t be sme mney in my pcket.  There used t be a church acrss frm the bank. There seems t be mre and mre things fr us t knw and study.
② There be的复合结构
 There is a by reading bks in the shade.  There are sme students playing baseball in the playgrund.  There was a car stlen last night.  There has been mre mney spent n helping the pr.
③ There be +名词 + 分词
 Once upn a time there lived a man knwn by the name f Je Beef.  There appears (t be) smething wrng with her.  There existed different pinins n this prblem.  There remained just twenty-eight punds.  There stands an ld temple at the tp f the hill.
④ There be句型中be的变体
1. There (be) a pen and sme bks n the desk. 2. — Is there anything wrng with yur cmputer? — Yes, there (似乎有) smething wrng with it. I am ging t have it (check) tmrrw. 3. There are a lt f peple (wait) fr the bus t cme.4. (过去有) plenty f water in this river.5. There (be) great changes in ur cuntry since 1979.
seems t be
There used t be
主谓 (SV) 主谓宾 (SVO)主系表 (SP)主谓双宾 (S V IO DO)
5. 主谓宾+宾补 (SVOC)6. 主谓状 (SVA)7. 主谓宾状 (SVOA)
8. there be …
The 100-year-ld schl lies in the centre f the city.We must act.The maths hmewrk lks easy.The teacher fund the classrm empty.
Exercise: Read the sentences and analyse the structure.
5. My mum bught me a new dictinary.6. Tm is lking frward t meeting the new exchange student.7. There is an English Crner at ur schl.8. We had chemistry in the newly built lab.
Language pints: Imprtant wrds and phrases (P6)
lie in the centre f the cityfind the classrm emptylk frward t (ding) sth the newly built labThat dream has cme true!the same … as …
smething excitingwatch the sun g dwn
位于城市的中心发现教室是空着的期待（做）某事新建的实验室梦想成真！与……一样……
一些令人激动的事情看着太阳下山
wait fr the stars t cme utEnglish Crnerat the same time
等待星星出来英语角同时
Language pints: Imprtant sentences (P6)
1. Tim writes his parents an e-mail every week, and tells them what happened n the ship. (P6)2. Studying and ding hmewrk seem much mre fun when yu are at sea! (P6)
Studying and ding hmewrk seem much mre fun when yu are at sea! (P6)
v-ing形式作主语多表示一般性的、抽象的动作或状态,谓语动词用第三人称单数形式。在这个句子里，studying和ding hmewrk作主句的主语，when引导时间状语从句。
1. __________ (watch) t much TV damages ur eyes.2. __________ (travel) abrad can be very exciting.3. _________ (live) in the city brings him lts f jb chances.4. ________ (see) is believing.5. __________ (wrk) in these cnditins is nt a pleasure but suffering. 
v-ing形式作主语时，有时候主语太长，为了避免头重脚轻，就用it作形式主语，把真正的主语动名词结构移至句尾。
 it + be + a waste f time ding it + is / was + n gd / use / fun ding it + is + useless ding it is / was wrth / wrthwhile ding
1. 跟他谈话简直是浪费时间。It is a waste f time talking with him.2. 和他争论这件事是没用的。It is n use arguing abut this matter with him.It is n use arguing with him abut this matter.3. 去之前先预约一下是值得的。It’s wrth making an appintment befre yu g.