1、Unit 4Sharing 假设你是学校学生会的一员，为了拥有一个更美好的校园，你发出了全员环保的倡议，并制作了如下图的海报。请根据海报内容及以下要点写一份倡议书：1.环保是我们中学生义不容辞的责任；2.我们可以养成这些环保习惯；3.让我们人人都为地球母亲尽一份绵薄之力吧！【写作要求写作要求】1.只能使用5个句子表达全部内容；2.开头和结尾已给出，不计入总句数。Dear friends,do you want to live in a beautiful world?_ Thank you!The Students Union Dear friends,do you want to live
2、in a beautiful world?So it is our obligation to maintain the ecological balance.To fulfill this task,we should bear the following ecological codes in mind.First,while sticking to the habit of walking to school,we should eat at least five kinds of fruits and vegetables a day.Its also important to rec
3、ycle everything recyclable and cherish our schools environment by picking up any litter and turning off the taps and the lights.Lets all take action now and contribute to the prosperity of our mother the earth.Thank you!The Students Union1.n.观念；概念 2.adj.有关的；切题的 3.v.(使)适合；调整 4.vi.参与；参加 5.n.作口译的人 6.ad
4、v.其他方面 conj.否则；不然 7.n.特权；特别优待 _ _ _ _ _ _ _ concept relevant adjust participate interpreter otherwise privilege8.n.安排；排列 9.vt.烤(面包等)；敬酒 n.干杯；吐司面包10.n.宇航员；太空人 11.n.目录 12.vt.捐赠 13.adj.自愿的；无偿的 _ _ _ _ _ _ arrangement toast astronaut catalogue donate voluntary14.vt.&n.买；购买 15.vi.(用针线)缝 vt.缝制；缝合 16.v.(使)
5、发出咔嗒声 n.咔嗒声 17.adj.政治的；政党的 18.vt.分配；分发 19.n.安全；保护；保障20.vi.工作；运转 vt.操作_ _ _ _ _ purchase sew click political distribute security operate1.接到的信 2.极想；渴望 3不久前的一天 4.伸出 5.完全变干；干透 6.在困难中；在危急中 7.多达；取决于 _ _ _ _ _ _ _ hear from(be)dying to the other day stick out dry out in need(be)up to 8.(指河流、井等)干涸 9.遇到；碰到
6、_ dry up come across 1.Thanks for your letter,_ took a fortnight to arrive.2.To be honest,I doubt _ Im making any difference to these boys lives at all.which whether 3.But last weekend another teacher,Jenny,and I did visit a village _ is the home of one of the boys,Tombe.4._ was such a privilege to
7、have spent a day with Tombes family.It which 1.relevant adj.有关的，相关的；切题的(反义词：irrelevant)What you said is not relevant to the matter in hand.你所说的事与目前考虑中的问题无关。relevance n.关系，关联，中肯relevantly adv.有关地，切题地be relevant to 与有关的be irrelevant to 与无关的根据汉语意思，完成英文句子(1)这一点至关重要，我们还是接着谈吧。This point _ and we had bette
8、r move on.(2)她的陈述与这件事无关。Her statement_this case.is really relevantis irrelevant to(3)你有什么跟这个工作相关的经历？What experience do you have that is _ this position?(4)他的国籍与他是否是位好老师无关。His nationality _ whether relevant toisnt relevant to 2.adjust v.调整，校准；适应，习惯 He cant adjust himself to the busy life of modern li
9、fe in this big city.他无法适应这个大都市的现代生活的忙碌。adjustment n调整；适应adjustable adj.可调整的adjust sth.(to sth.)调整(以适应/适合)adjust to(doing)sth.适应(做)某事adjust oneself to sth.使自己适应make an adjustment 作出调整，作出调节根据汉语意思，完成英文句子(1)我的表快了，我得把它校准。My watch is too fast.I have to _ it.(2)一个人很难使自己适应他人的习惯。It is difficult for someone t
10、o _others habits.adjust adjust to(3)她花了很长时间才适应了在美国独自生活。It took her a long time to_alone in America.(4)动物能使自己适应生存环境。Animals can _ the environment.adjust to living adjust themselves to 3.participate vi.参与，参加；分享，分担 Everyone in the class is expected to participate in the discussion.希望全班同学参加讨论。participan
11、t n.参加者，共享者participation n.参与，分担，共享participate with sb.in sth.与某人分担某事participate in sth.with sb.同某人参与某事用participate正确形式填空(1)我希望这次与会的各位朋友畅所欲言。I hope each _ to the current forum speak out freely.(2)你能想象一个没有外来人才的新加坡会如何发展吗？Can you imagine how Singapore would develop without the _ of talented foreigners?
12、participantparticipation(3)1988年以来，已有大约300个城市和农场家庭加入了这个计划。S o m e 3 0 0 c i t y a n d f a r m f a m i l i e s _ in the program since 1988.have participated 4.purchase vt.&n.买，购买 Airline personnel can purchase flight tickets at reduced prices.航空公司的职员可以优惠价购买飞机票。purchasing n购买，采购purchaser n.购买人，采购人员，买主
13、purchase cost 进货成本，购货成本purchase order 订购单purchasing power 购买力根据汉语意思，完成英文句子(1)购买力指购买货品及服务的能力。_ means the ability to purchase goods and services.(2)我得付一笔押金，这样会占压我的资金，因而会增加购买成本。I have to pay a deposit.Thatll tie up my money and increase my_.Purchasing powerpurchase cost 1.(be)up to多达；取决于 Its up to you
14、whether we accept the present or not.我们要不要这份礼物由你决定。It is up to sb.to do sth.由某人作决定做某事up to now直到现在live up to达到标准，遵守go/come up to 走到；走上前根据汉语意思，完成英文句子(1)他每天都练弹钢琴，有时达到了3小时。He practices playing the piano every day,_ three hours.(2)我会一直呆到下午5点30分。Ill be here _ 5：30 pm.sometimes up toup to(3)他的工作未能达到要求的标准。
15、His work is _ the required standard.not up to2.stick out 坚持到底，伸出，突出，显眼 He is determined to stick out the race even if he finishes last.即使跑最后一名，他也决心坚持跑完。stick to 粘住，忠于，坚持stick in 在家stick down 放下，写下，粘住根据汉语意思，完成英文句子(1)他对他小妹妹伸出舌头。He _ at his little sister.(2)他讨厌这份工作，但他决定坚持，因为他需要钱。H e h a t e s t h e j o
16、 b,b u t h e d e c i d e s _because he needs the money.stuck his tongue outto stick out(3)如果你坚持真理，你能无所畏惧。If you _，you have nothing to fear.stick to the truth 3.in need 在困难中，在危急中 We must reach out to those in need.我们应该伸出援助之手，帮助那些有困难的人。in need of 需要need for 需要fit the needs of today 适合当代的需要meet(satisfy
17、)the crying needs 满足迫切的需要suit the needs of the time 适合时代的需要根据汉语意思，完成英文句子(1)患难见真情。A friend _ is a friend indeed.(2)这里迫切需要合格教师。There is an _ qualified teachers.in needurgent need for(3)我们正在为有困难的家庭募捐。We are collecting money for families _.in need e across 遇到，碰到 He came across this letter when he was cl
18、eaning out his writing table.他收拾写字台的时候，发现了这封信。.猜猜come across还有哪些意思(1)He spoke for a long time but his meaning didnt really come_across._(2)It came_across my mind that he might be waiting for me there._ 被人明白(be understood)出现，想到(3)His speech came_across very well._ 达到预期效果(be effective or received).根据汉
19、语意思，完成英文句子(4)碰到一个生词，我就把它写到笔记本上。When I _ a new word,I put it down in my notebook.(5)我昨天碰到了一个老朋友。I _ an old friend yesterday.(1)come acrosscame across 1.When we arrived at the village,Tombes mother,Kiak,who_had_been_pulling_weeds in her garden,started crying“ieee ieee”当我们到达村庄时，汤贝的母亲齐亚克，本来在园子里拔草，看到我们就“
20、嗳矣，嗳矣”地叫了起来。过去完成进行时had been doing sth.表示在过去某一动作发生之前的一段时间里一直持续进行另一个动作。主语have/has been doing sth.该句型为现在完成进行时态，表示以前的一段时间里一直进行的动作持续到现在，这动作可能仍然在进行，也可能刚刚停止。I had been looking for it for days before I found it.这东西我找了好多天才找着的。根据汉语意思，完成英文句子(1)我一直在等我父母的来信。I _ a letter from my parents.(2)你叫我之前我一直在看电视。I _ TV before youcalled me.had been watchinghave been waiting for 2.She was dying to see him again but what_if he didnt want to see her?她渴望再见到他，但是如果他不想见到她会怎样？what if在此意为“倘使将会怎样”，还有“即使又有什么要紧”之意。也可以表示建议、想法或要求。What if we won the lottery?我们要是中奖了怎么办？
