高考英语总复习必修4Unit2Workingtheland课件

这是一份高考英语总复习必修4Unit2Workingtheland课件，共33页。PPT课件主要包含了核心单词，struggle，decade，output，hunger ，adj饥饿的，disturbing，disturbed，disturb，hungry等内容，欢迎下载使用。

1.__________ vi.& n.斗争；拼搏；努力2.__________ n.十年；十年期3.__________ n.产量；输出
4.__________ n.饥饿；欲望
vt.& vi.(使)饥饿→__________
5.____________ adj.引起烦恼的；令人不安的→__________adj.感到不安的→____________ v.打扰；妨碍；使不安
6.__________ vt.& vi.使变大；伸展→______________ n.膨
7.___________ vt.& vi.循环；流传→______________ n.循环8._________ vt.摆脱；除去9._________________ n.自由；自主→________ adj.自由的→____________ adv.自由地10._____________ adv.因此；所以；因而11.__________ vt.& vi.配备；装备→______________ n.设备12._________ vt.& vi.输出；出口→_______________ n.出口
13.__________________ n.工作；职业；占领→___________vt.占领→______________ adj.忙碌的；被占用的14.____________ vt. 使迷惑；使为难→____________ adj.感到迷惑的→_____________ adj.令人迷惑的→_____________
15._________ vt.遗憾；惋惜
n.遗憾；懊悔→____________
adj.遗憾的→_______________ adj.令人遗憾的16.______________ n. 生产；制造→_______________ v.生产→______________ n.生产者
regrettable
17._____________ n.发现；发觉→_______________ vt.发现→_____________ n.发现者
18.__________ n.焦点；中心点
19._________ vt.减少；减缩→_____________ n.降低；减少20.__________ vt.浏览；略读
21.__________ n.评论；议论
vi.& vt.表达意见；作出评论
1.________ fr 寻找
2.________ t 幸亏；由于；因为 使……摆脱或除去4.be __________ with 对……感到满意5.care ________ 关心；在乎；在意6.wuld ________ 宁愿；宁可7.with the ________ f 希望
8.________ up 逐渐增强；建立；开发
9.________ t 导致；造成(后果)
10.________ n 集中(注意力、精神等)于
frm/f 使 ……免受( 影响、伤害
等)；使……不含(有害物)12.________ much 太多13.________ t 过去常常14.________ n 坚持
15.in __________ 另外；还有16.be ________ in 盛产
17.make a ___________ t... 对……有影响
1.________ ________， what did yu d t grw them？如果是这样的话，你做了些什么来种植这些植物？2.Yuan Lngping grws ________ ________ ________ superhybrid rice.袁隆平种植的是被称为“超级杂交水稻”的稻种。3.This special strain f rice __________ _______ __________t prduce 20% mre f the crp in the same fields.这种特殊的稻种使得同样的田地多收获 20%的产量。4.________ his hybrid rice, farmers are prducing harvests_________ ________ _________ ________ befre.用他的杂交水稻种子，农民们种出的粮食比以前多了一倍。
Yuan Lngping is the father f super hybrid (brn) in Beijing in he graduatedfrm Suthwest Agricultural Cllege in 1953, he has devted hislife t 3.___________ (find) ways t grw mre and mre rice.Hesearched 4._____ a way t increase rice harvests withut expandingthe area f fields.Thanks 5.______ his research, the UN is trying trid the wrld f 6._______ (hungry) regards 7._________(him) as a 8._________ (farm), wh cares little abut 9._________(spend) mney n himself r leading a 10.____________ (cmfrt) life.
1.Her pr English ften led ________ misunderstandingwhen she first went t England many years ag.2.Climate change will fuel the grwth f phytplanktn (浮游植物) in sme areas, while ___________ (reduce) it in ther spts,leading t changes in the cean's appearance.3.I'd appreciate it if yu can make helpful cmments________ my wrk.4.This meeting fcused the wrld's attentin ________ the
pverty f sme African cuntries.
5.We shuld equip ur students ________ wide knwledge.6.Dina, ________________ (struggle) fr mnths t find a jbas a waitress, finally tk a psitin at a lcal advertising agency.7.Having rid the cmpany ________ the heavy debts, themanager smiled with _____________ (satisfy).8.She is ld enugh t have the _________ (free) t d what
satisfactin
9.Many a yung Chinese scientist has made many wnderful
___________ (discver) in science.
10.Ted was really ________ by the ________ prblem which
als ________ ther peple fr a lng time.(cnfuse)
having struggled
1.struggle vi.& n.斗争；拼搏；努力struggle fr...为……而作斗争/拼搏struggle with/against...与……作斗争struggle t d sth.努力做某事
struggle t ne's feet 挣扎着站起来life­and­death struggle 生死搏斗with a struggle 费劲地
〖易混辨析〗 struggle 和 fight(1)struggle 指较长时间的、激烈的斗争，往往指肉体及精神上的战斗。(2)fight 意为“搏斗，打斗，打架”，表示“斗争”时，包含体力和勇猛的因素。
(1)They are struggling ________ the psitin.(2)T get an educatin, he was struggling ________ many
difficulties.
(3)She struggled ________ (keep) back her tears.
(4)I've always struggled _______ be n a jurney f faith, butI've never cmpletely stepped ft nt the path until Guatemala.
2.equip vt.& vi.配备；装备equip sb.with 给某人配备……
equip sb.fr sth.使某人具备……的能力
be equipped t d sth.配有做……的装备/条件be equipped with sth.配有某物equipment n.装备；配备；用具〖用法指引〗
(1)equip 常用作及物动词，其过去分词 equipped 可做形容词，有结构 be well/prly equipped；而 equipped with sth.常做后置定语。
(2)equipment 是不可数名词，表示多件设备时，用 pieces f
Having equipped
(1)Yur educatin will be equipped ________ the future life.(2)____________________ (equip) himself with necessaryknwledge and skills, the yung man went t the jb market with
much cnfidence.
are equipped
(3)The flrs f all campus buildings ___________ (equip) withmanual fire alarm systems which include fire alarm pull statins
(4)It is ften said that human beings are naturally ________(equip) with speaking ability.
3.regret vt.遗憾；惋惜
regret t say/tell/annunce/infrm 遗憾地说/告诉/宣布/通知regret ding/having dne sth.后悔做了某事much t ne's regret 让某人深感遗憾的是with regret 遗憾地regrettable adj.令人遗憾的regretful adj.遗憾的〖用法指引〗regret 后既可以接 ding，也可以接 t d 形式，关键看动作是否已经发生，若动作已经发生了，后接 ding/having dnesth.；若动作未发生，后接 t d sth.。
(1)I regret ________ (tell) yu that yu dn't receive any
(2)Hw I regret ________ (waste) s much time in the net bar!I shuld have studied harder.(3)Much t my ________ (regret), I am unable t accept yur
wuld regret
(4)A man withut a lng head _______________ (regret) whathe has dne.
4.reduce vt.减少；减缩
reduce 把某物减少到……reduce 把某物减少了……be reduced t 沦落为……〖用法指引〗
(1)与 reduce 用法和搭配类似的动词有 increase, decrease：它们后面都可接介词 t，表示增加或降低到……；接介词 by 表示增加或降低的幅度。
(2)be reduced t 多用于抽象意义，表示“使陷入更坏的环
境，落入更差的境况”，其中 t 是介词。
(1)We must reduce ur expenses ________ 300 yuan a mnth.(2)Csts have been reduced ________ 20% ver the past year.(3)They were reduced t ________ (beg) in the streets.
1.be satisfied with 对……感到满意或满足satisfy vt.使满意
satisfied adj.满意的
satisfactry/satisfying adj.令人满意的；够好的；可以的satisfactin n.满足；满意
t ne's satisfactin 使某人满意的是……with satisfactin 满意地
be satisfied with 表示“对……满意”，主语通常是人。satisfactry 和 satisfying 可用作表语或定语，表示“令人满意的”。如：
The result is satisfactry/satisfying, s I am quite satisfied
with it.这个结果令人满意，因此我对这个结果很满意。
用 satisfy 的适当形式填空
(1)I'm nt at all _________ with the present situatin.(2)Listening carefully t their cnversatin, he smiled
ccasinally with _____________.
(3)The picture f their last cnversatin was nt s deeply
___________________ t him nw.
satisfactry/satisfying
(4)A ________ custmer is the best advertisement that we
hpe t have.
2.build up 逐渐增强；加强；增多；积累；建立；开发build up t sth.为……做准备〖联想发散〗
常考的“动词＋up”结构有：put up 举起；提高hld up 阻挡；举起give up 放弃set up 建立
pick up 捡起；学会；搭载bring up 抚养；教育；呕吐take up 占用；开始学习(从事)
用以上“动词＋up”结构的适当形式填空
(1)We drve t the airprt the next mrning t ____________
(2)Let them wh agree________________ their hands!(3)Take part in the physical exercises and ________________
yur strength.
(4)Yu mustn't ______________ studying freign languagesfr even a day.
3.lead t 导致；造成(后果)；通向……lead sb.t d sth.使某人做某事lead/live 过……样的生活lead the way 引路；带路〖用法指引〗
(1)lead t 中的 t 是介词，后接名词、代词或动名词。(2)lead sb.t d sth.，汉语翻译为“使某人做某事”，不能
翻译为“领导某人做某事”。
(1)As we all knw, all rads lead ________ Rme.(2)Withut electricity, we culdn't lead ________ cmfrtable
(3)In class I will divide the students int small grups and leadthem _________ (practice) speaking English in an interesting way.
frm/f 使……免受(影响、伤害等)；使……不
prtect sb./sth.frm 使……免受(影响、伤害等)keep sb.frm ding sth.阻止某人做某事
prevent/stp sb.(frm) ding sth.阻止某人做某事〖用法指引〗
上面词组中的动词宾语与介词 frm 后的动名词构成逻辑上的主谓关系，如果是动宾关系，则用动名词的被动式。
(1)今年我们想方设法使花园不生杂草。We have managed t ________ the garden ________________ weeds this year.(2)除了增进健康、丰富知识外，它们还让我免除了繁重的
Besides building my bdy and enriching my knwledge, theyals ________ ________ ________ ________ the heavy wrk fstudy.(3)我们应当使用新能源，使我们的环境免受污染。We shuld use new energy t keep ur envirnment ________
________ ________.
If s, what did yu d t grw them? 如果是这样的
话，你做了些什么来种植这些植物？if s 意为“如果是这样的话”，是 if 引导的条件状语从句的省略形式，表示肯定的含义，如果表示否定含义则用 if nt。常见类似的结构有：if any 如果有的话；if pssible 如果可能的话；if necessary 如果必要的话。
(1)如果这样的话，你的观点一定会和他的起冲突。________ ________ ， yur pints f view are bund tcnflict with his.
(2)我想正午会有一班火车。要是没有，你只好等到 12 点
I think there's a train at midday.________ ________ ， yu'll
have t wait till 12：30.
(3)指出句中的错误，如果有的话。
Pint ut the mistakes in the sentence, ________ ________.(4)如果可能的话，尽可能经常地讲英语。________ __________， try t speak English as ften as yucan.
In 1973, he became the first agricultural pineer in
the wrld t grw rice that has a high utput.1973 年，他成为世界上第一位种植高产水稻的农业先锋。句型结构为“the first/last/best/right/nly/very/...＋n.＋t dsth.”，表示“第一个/最后一个/最好的一个/合适的/唯一的/恰好的……做某事的人/物”。当 the first, the last, the best, the nly,the very, the right 等修饰名词，且这些词与动词不定式有逻辑上的主谓关系时，常用不定式的主动形式做后置定语。
(1)最后一个离开正在下沉的船的是船长。The last man ________ ________ the sinking ship was the
(2)他总是第一个来，最后一个离开。He is always ________ ________ ________ ________________ ________ ________ ________ ________.(3)我认为他是告诉玛丽这件事的合适人选。I think he is the right persn ________ ________ ________