高中英语人教版选修7 Unit 4 Section 3 课件.ppt

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1、SharingUnit4SectionⅢUsingLanguageUnit4课堂要点探究2课堂达标验收3课后强化作业4课前新知预习1课前新知预习Ⅰ.词汇过关(一)根据英文释义及首字母提示写出单词1．a_________apersonwhotravelsinaspacecraft2．a___________yearlyreturnofthedateofanevent,celebrationofthis3．s________partofaplantfromwhichanewplantofthesamekindcangrow4．c

2、________tomakeaslightshortsound5．c________privateorspecializedhospitalastronautanniversaryseedclickclinic(二)根据词性和汉语意思写出单词6．________vt.捐赠→________n．捐献；捐赠→________n．捐赠者7．___________adj.自愿的；志愿的；无偿的→__________n．志愿者8．________n．公牛→________(pl.)9．________adj.政治的；政党的→_____

3、___n．政治donatedonationdonatorvoluntaryvolunteeroxoxenpoliticalpolitics10．__________vt.分配；分类→_____________n．分配；分发；分布状态11．________vi.工作；运转vt.操作→__________n．操作；手术12．________vt.&n．买；购买→___________n．买方；购买者13．________n．完全；保护；保障→________adj.安全的；可靠的distributedistributionope

4、rateoperationpurchasepurchasersecuritysecureⅡ.短语自查1．fallinlovewith________________2．cometoanend________________3．haveknowledgeof________________4．dosomeresearchon________________5．bringhopeto________________6．在困难中，在危急中________________7．挨饿________________8．自给自足_____

5、___________9．数目上；总共________________10．照看，照顾；喜欢________________爱上结束了解……研究……为……带来希望inneedgohungryprovideforoneselfinnumbercareforⅢ.经典句式1．Thegift________________isnotsomething__________________________________butavoluntarycontributiontowardsthelivesofpeople___________

6、_____________________.你送的礼物不是给你所爱的人留念的，而是给那些确实有生活需要的人的一项志愿性捐助。2．Whenyou__________anitem,wewillsendyouanattractivecardforyou________________________________________________.你选购一项礼物时，我们将送你一张精美的卡片，让你送给你的某个特殊的人。答案：1.yougive;yourlovedonekeeps;whoreallyneedit2．purchase;t

7、osendtoyourspecialpersonⅣ.语篇理解Readthetextandthenchoosethebestanswers.1．Whatisthemostexpensivegiftinthelist?A．Awellandwaterpump.B．Twentytreeseedlings.C．Atrucklibrary.D．Schoolbooks.2．Whenyouwanttogivechildvaccinationsagainst6killerdiseases,youmustsend________.A．$50B．

8、$20C．$8D．$853．ThepurposeoftheInternetPageisto________.A．letpeoplegiveanunusualgifttothepoorB．letpeoplegetanunusualcardC．letpeoplelearnsomethingus