英语Section A背景图ppt课件

这是一份英语Section A背景图ppt课件，共35页。PPT课件主要包含了一动词不定式，二动词短语，其它类动词词组，put off，call up，cheer up，put up，hand out，give out，to do等内容，欢迎下载使用。

Grammar Fcus
动词不定式是一种非谓语动词形式，其结构为“t＋动词原形”，其中t不是介词，而是动词不定式的符号，称为小品词，动词不定式没有人称和数的变化。动词不定式和其后面的名词等构成不定式短语，在句子中可以用作主语、表语、宾语、补足语、定语、状语等。本单元主要学习其作宾语，状语，宾补的用法。
    一. 作宾语     动词不定式（短语）可以放在一些动词后面用作宾语，能以动词不定式作宾语的动词有：begin, want, remember, agree, learn, like, decide, fail, pretend, demand, refuse等。例：I want t tell yu a stry. They begin t wrk at eight every mrning. Dn’t frget t lck the dr. Wuld yu like t g and have a picnic with us tmrrw?
    二. 作宾语补足语。例如：The teacher asked us t read English fr half an hur in the mrning.The teacher ften tells Jim nt t spend t much time playing cmputer games. Please let me help yu. 动词不定式作宾语补足语，表示宾语所做的动作，可以用动词不定式作宾语补足语的动词有：tell, ask, want, like, invite, encurage, help等。
但在let, make, see, watch, hear, feel, ntice, have等感官听觉动词或使役动词后面作宾语补足语的动词不定式一般要省略动词不定式符号“t”，可以归纳为以下三种句式：1.不可以省t的不定式作宾语补足语： tell /ask / want / wuld like / wish / suppse / invite /encurage /teach/ depend n等 + sb.+ t d sth.   例：  The teacher tld us t cme earlier tmrrw.   I want yu t g nw.   Her parents wish her t be a teacher.
    2.省“t”的不定式作宾语补足语：    Let / make / have + sb. +d sth. Let the by g ut nw. The by made the baby cry.    see / watch / hear / ntice / feel + sb. +d sth.I saw the students play basketball n the playgrund yesterday. I ften hear the girl sing in the next rm.  3.可省可不省的：   help sb. （t）d sth.    I ften help my mther （t）d husewrk.
否定形式：（1）动词不定式的否定式是直接在t之前加nt. 例：Tell them nt t play ftball in the street. （2）省t的动词不定式的否定式是直接在动词前面加nt. 例：     Let the by nt g.
三. 作状语:（1）作目的状语。如：He stpped t have a rest. 强调动词不定式所表示的目的时，动词不定式可用in rder t或s as t +动词原形，s as t不用于句首。如： The bus stpped s as t pick up passengers.（2）作结果状语。如： He wke up nly t find everybdy gne. His grandma lived t see the liberatin f China. He is ld enugh t g t schl.
（3）在某些表示喜、怒、哀、乐等的形容词后作原因状语。如:I’m prud t have taken part in the cmpetitins... e.g. I’m happy t have fund many things I can d.
一、定义 动词之后加介词或副词构成短语,表达 一种特定的含义,称为动词短语。二、分类 1.动词+介词 2.动词+副词 3.其它类动词词组
1. 动词+介词 lk at 看 lk like 看上去像 lk after 照料 listen t 听 welcme t 欢迎到…… say hell t 向……问好 speak t 对……说此类短语相当于及物动词，其后必须带宾语，但宾语无论是名词还是代词，都要放在介词之后。e.g. He is lking after his sister. She always takes care f these children.
2. 动词+副词 “动词+副词”所构成的短语义分为两类： A．动词（vt.）+副词 put n 穿上 take ff 脱下 write dwn 记下此类短语可以带宾语，宾语若是名词，放在副词前后皆可；宾语若是人称代词，只能放在副词的前面。e.g. He tk ff his cat.
B．动词（vi）+副词 cme n 赶快 get up 起床 g hme 回家 cme in 进来 sit dwn 坐下 stand up 起立此类短语属于不及物动词, 不可以带宾语。e.g. Cme n! The bus is cming!
clse the dr lk the same g t wrk/class be ill have a lk/seat have supper lk yung g shpping watch TV/games play games
1.由put引导的短语put away put n put up put ff put int put dwnput ut
把……放好穿上，把……放在……上举起，表现出，张贴推迟，拖延把……放入，把……翻译成……记下，放下放出，伸出
2. 由give引导的短语　give upgive ingive utgive awaygive backgive ff
放弃屈服，让步分发，散发；用尽，耗尽捐赠，赠送；分发归还，恢复发出，放出
3.由call 引导的短语 call n call up call in call at call fr
访问（某人）；号召；要求打电话给……；使人想起……找来，请来访问(某处)；(车，船等)停靠(某处)需要，要求
４.由take 引导的短语 take back take after take away take dwn take up take ver take ff
拿回；使疑惑像……拿走，减去写下，记下；拆卸占据空间接过……；接管脱下；飞机起飞
5. 由lk 引导的短语 lk after lk fr lk at lk int lk thrugh lk ut lk ut f lk up lk like
照顾，照料寻找，找……看……调查；向……里看浏览，快速地看小心向……外看查找，查询；向……上看看起来像……
6.由shw引导的短语 shw up shw ff shw arund
出现，露面炫耀，卖弄带……参观……
7.由turn引导的短语turn upturn nturn ffturn dwnturn tturn verturn inturn ut
把(音量)开大；出现，到达打开关掉(煤气、水、电等)把(音量)关小；拒绝向……求助；转向……翻转，翻身归还，就寝结果是……，证明是……；生产
1. I want t_______ my plan t wrk in an animal hspital until next summer. I’m t busy with my studies this year.2. She hpes t________________ at least five primary schls t ask if they need vlunteers fr their after-schl prgrams.
4a Fill in the blanks with phrasal verbs in the bx.
put up hand ut call up cheer upcme up with give ut put ff
3. Our class is trying t____________ sme ideas t_________ sick children because they are ften sad.4. We decided t _________signs arund the schl and_________ ntices t tell students abut the bk sale. We will_________ the mney frm the sale t hmeless peple.
cme up with
4b Fill in the blanks with the crrect frms f the verbs in the bx.
help mve d make visit spend
Mst peple tday are nly wrried abut getting gd jbs _________ lts f mney. In their free time, they think abut what_______ fr fun. Hwever, few peple think abut what they can d__________ thers. There are many peple
wh are less lucky than us. Vlunteering ur time t help these peple is a gd way __________ ur free time. Fr example, we can make plans_________ sick children in the hspital r raise mney fr hmeless peple. Sme peple even stp ding their jbs fr a few mnths t a year__________ t antherplace，like ne f the cuntries in Africa, and help peple there
4c Cmplete the sentences with yur wn ideas. Use infinitives.
1. I’d like t vlunteer___________________.2. At 12:00 a.m., I called my friend________ ____________________________________.3. I’m very busy but I culd help__________ ____________________________________4. Summer vacatin is cming, and I want___ _____________________________________5. I want t travel alne. My parents tld me (nt) ________________________________.
Chse the best answer.
( )1. Wuld yu please drive faster? My flight is _______. A. taking ff  B. getting ff  C. turning ff  D. putting ff( )2. ---Hw is the play ging ? ---We are ging t _______ tmrrw. A. put n it  B. put it ff  C. put it n  D. put ff it( )3. We have t _______ ur things if we travel n a train r a bus. A. lk at  B. lk up  C. lk like  D. lk after
( ) 4. If yu ______ a new idea, please call me as sn as pssible. A. keep up with  B. catch up with  C. feed up with  D. cme up with( ) 5. Please _______ the bx carefully. It is filled with glasses. A. put dwn  B. put n  C. put ff  D. put tgether( ) 6. ---________ ! There’s a car cming! --- Oh. Thanks. A. Lk ver  B. Lk up  C. Lk n  D. Lk ut
( ) 7. It’s very cld tday. Yu’d better put _____ yur cat when yu g ut. A. away  B. dwn  C. n  D. up ( ) 8. Lucy, culd yu please help me _____ the map n the blackbard? A. put int  B. put up  C. put ut  D. put n ( ) 9. “Get a ladder, please. I can’t _____ .” Jim said in a tall tree. A. cme back  B. cme ut  C. cme dwn  D. cme ver
( ) 10. I can’t see the wrds clearly. Can I _____ the light? A. turn n  B. put ff  C. hld n  D. take ff ( ) 11. As sn as the man walked int the warm rm, he _____ his heavy cat and sat dwn. A. tk away  B. tk dwn  C. tk ff  D. tk up( ) 12. Wuld yu mind _________ my pet dg while I’m away?    A. setting up  B. lking after  C. turning dwn  D. keeping ut
( ) 13. ---Mum, I’m ffered 8,000 Yuan a mnth f the jb.   ---Really? It just sunds _____t be true. A. s well  B. t gd  C. gd enugh  D. t well ( ) 14. When he ________ hme, he saw his mther cleaning the rm. A. gt up  B. gt back  C. gt ff  D. gt n ( ) 15. Father is sleeping. Yu’d better ____ quiet.   A. t keep  B. keep  C. keeping  D. kept
Revise the structures learned in this sectin and try t make dialgues with them.