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1、Unit 4 Sharing,重点短语,重点句型,重点单词,1.muddy adj.泥泞的;泥土般的 mudn.泥 2.concept n.观念;概念 3.relevant adj.有关的;切题的 irrelevant (反义词)adj.无关的 relevantly adv.贴切地;得要领地 relevance n.关联;贴切,中肯 4.remote adj.遥远的;偏僻的 5.rectangle n.矩形;长方形 rectangular adj.长方形的;矩形的 triangle n.三角形 angle n.角度;角,重点短语,重点句型,重点单词,6.adjustvt.调整;使适合 vi.适
2、应 adjustableadj.可调整的;可调节的 adjustmentn.调整;调节 7.participatevi.参与;参加 participationn.参加;参与 participantn.参与者 8.interpretern.口译员 interpretvt.解释;翻译 9.otherwiseconj.否则;不然adv.用别的方法;其他方面 10.arrangementn.安排;排列 arrangevt.排列,重点短语,重点句型,重点单词,11.donatevt.捐赠;赠送 donationn.捐赠;赠送 donorn.捐赠者 12.voluntaryadj.自愿的;志愿的;无偿的
3、volunteern.志愿者;志愿者vt.分发,重点短语,重点句型,重点单词,16.securityn.安全;保护;保障 secureadj.安全的 17.operatevt.操作 vi.工作;运转 operationn.操作;运转 operatorn.电话接线员;操作员,重点短语,重点句型,重点单词,1.hear from 接到的信 2.(be) dying to 极想;渴望 3.the other day 不久前的一天 4.dry out (使浸水等之物)完全变干;干透 5.dry up(指河流、井等)干涸 6.in need 在困难中;在危急中 7.for sure 无疑;准保 e ac
4、ross 偶然遇到 9.make a difference 有差别;有影响 10.get through 完成;穿过,重点短语,重点句型,重点单词,1.有一天,我正给孩子们做每周一次的化学实验的演示,我还没有明白怎么回事,混合剂就到处冒气泡了! The other day I was showing the boys the weekly chemistry experiment when,before I knew it,the mixture was bubbling over everywhere! 2.说实在的,我真的不知道我教的课是否会让这些孩子的生活有所改变。 To be hone
5、st,I doubt whether Im making any difference to these boys lives at all. 3.汤贝的父亲叫莫卡普,他把我们带到他的家里。这是一个低矮的竹屋,屋顶上伸出一簇茅草它表示这间竹屋是男人住的。 Tombes father,Mukap,led us to his house,a low bamboo hut with grass sticking out of the roof this shows it is a mans house.,重点短语,重点句型,重点单词,4.我们步行了两个半小时才到达那里先是爬山,爬到山脊能看到奇妙的景
6、色,然后下一个陡坡,一直走到下面的山谷。 We walked for two and a half hours to get therefirst up a mountain to a ridge from where we had fantastic views and then down a steep path to the valley below.,Jo is a young Australian who has worked as a volunteer teacher in Papua New Guinea for two years.The high school where
7、she works is a bush school,1.whose classrooms are made of bamboo and the 2.roofs(roof) of grass. Because of her students having no concept of doing experiments and lacking of equipment,science is Jos most 3.challenging(challenge)subject. The other day when Jo was showing the boys the weekly chemistr
8、y experiment,the 4.mixture(mix) was bubbling over nts,severywhere before she knew it.Though Jo wonders how relevant chemistry is 5.to the studehe tried to make a difference to the boys lives. Last weekend,6.accompanied(accompany) by another teacher,Jo visited a remote village which is the home of on
9、e of the boys,Tombe.When they arrived,Tombes mother greeted them warmly and his father led them to his house,a low bamboo hut with grass 7.sticking(stick) out of the roof.There being no windows and the doorway being just big enough to get through,the hut was so dark inside that it 8.took(take) time
10、for their eyes to adjust.,They left 9.the village the next morning after many goodbyes and firm handshakes.Jo thought it a privilege 10.to have spent(spend) a day with Tombes family.,重点短语,重点句型,重点单词,adjust vt.调整,调节,校准;使适合 vi.适应 The hut was dark inside so it took time for our eyes to adjust.小屋里很黑,因此眼睛
11、要过好一阵才能适应过来。(教材原句P30) Check and adjust the brakes regularly.定期检查和调节刹车装置。 常见用法 adjust sth.to sth.调整以适应 adjust sb./oneself to 使某人/自己适应 adjust to sth./doing sth.使适应 Adjusting to the tropical heat was more difficult than they had expected.适应热带的高温比他们预料的难得多。,重点短语,重点句型,重点单词,拓展延伸 adjustment n.调整;调节;适应 make
12、an adjustment作出调整 现学活用 完成句子 1.他很快使自己适应了这个国家的气候。 He adjusted himself to the climate of the country quickly. 2.这种书桌的高低可以按照你的需要调节。 This kind of desk can be adjusted to the height you need.,重点短语,重点句型,重点单词,participate vi.参与;参加 I loved listening to the family softly talking to each other in their language
13、,even though I could not participate in the conversation.他们家里人轻声细语地用自己的语言在交谈。我很喜欢听他们谈话,尽管我不能加入他们的谈话。(教材原句P30) 常见用法 participate in sth./doing sth.参加 participate with sb.in sth.与某人分担;同某人一起参与某事 More than 400 children participated in the clean-up of the park.400多个孩子参加了公园的清扫活动。 You should participate wit
14、h your friend in his sufferings.你应当分担朋友的痛苦。,重点短语,重点句型,重点单词,拓展延伸 participant n.参加者;共享者 participation n.参与;分担;共享 词义辨析 1.participate in 表示更积极地“参加,参与”,为正式用词,非正式用法中常用join in或take part in。 2.join in 指“(与某人一起)参加(谈话、娱乐、竞赛、游戏等活动)”,常指参加正在进行着的活动。 3.take part in 指参加活动并在其中发挥一定的作用。 4.attend 指参加或出席会议、聚会、讲座、宴会、典礼、仪
15、式等。,重点短语,重点句型,重点单词,现学活用 完成句子 1.他上周参加了他弟弟的婚礼。 He attended his brothers wedding last week. 2.希望全班同学参加讨论。 Everyone in the class is expected to participate in the discussion. 3.他们不停地跳舞,直到我们中间的很多人都加入了进去。 They danced and danced until a lot of us joined in.,重点短语,重点句型,重点单词,donate vt.捐赠,捐献;献(血),捐献(器官) Would
16、you like to donate an unusual gift?你是否想要赠送一份特殊的礼物?(教材原句P34) 常见用法 donate sth.to sb./sth.向捐献 donate sth.to do sth.为做某事而捐献某物 donate blood 捐血,献血 He donated thousands of pounds to charity.他向慈善事业捐款数千英镑。 Last year he donated $1,000 to support the cancer research.去年他捐了1000美元支持癌症研究。,重点短语,重点句型,重点单词,词义辨析 1.donate“捐赠,捐送”,指给某项事业或慈善机构捐钱捐物,主要指捐款,也可表示“献血”之意。 2.contribute指“捐献,捐助”,包括金钱、物质、力气、时间、想法等,
