【冀教版】八下：Unit 3《Lesson 17 Save the Tigers》ppt课件2.ppt

Unit3AnimalsAreOurFriends Lesson17SavetheTigers Listening Discussingroups Wherecanyouusuallyseeatiger Doyouthinktigersneedourhelp Whyorwhynot Let slearnabouttigers Therearecurrentlysixtypesoftigers TheMalayantiger TheIndochinesetiger 马来虎 印支虎 TheSouthChinatiger TheSumatrantiger 东北虎zxxk 苏门答腊虎 TheSiberiantiger TheBengaltiger 孟加拉虎 西伯利亚虎 Learningaim Afterthislesson youwillbeableto 1 listenandreadthenewwords century courage brave reason kill cut cut cut 2 writesentenceswiththephrases atthebeginningof dropto footchain inbalance indanger cutdown aswellbesymbolsof3 talkabout Howtosaveanimals Knowaboutthewords listen read Howdoyoumakeabananamilkshake SavetheTigers fursymbolchainbalancedisappeardecrease Knowaboutthewords listen read write centurycouragebravereasonkillcut Doyouknowthem Howdoyoumakeabananamilkshake SavetheTigers 1 在 之初2 下降到 跌至3 是 的象征4 食物链5 使 保持平衡6 处于危险状态7 减少 把 砍倒8 除某事或某人外 还 也 atthebeginningof atthebeginningof dropto foodchain keep inbalance indanger cutdown aswell besymbolsof Tigersareimportanttotheenvironment Listening Listening Listening Makesentences 1 上课开始时 我们听了一首英文歌曲 2 今天很冷 温度降到了零度 3 大象在泰国象征着吉祥如意 goodluck inThailand 4 草位于食物链的底层 5 这个男孩儿让跷跷板保持平衡 7 老师告诉我们不要砍树 因为他们对我们很重要 6 这个女孩儿处于危险之中 8 他会唱歌 他也会跳舞 Tigersareimportanttotheenvironment Listening Listening TigersliveintheforestofAsia Theyusuallyhave furanddarkstripes Tigersaresymbolsofstrengthand Inmanystories theyare Thetigerisatthetopofthe Ithelpskeepthenumberofotherwildanimals Forthisreason tigersareimportanttotheenvironment Listening Listening Howdoyoumakeabananamilkshake SavetheTigers Reading Readthetextandfindthemainideaofeachparagraph s SavetheTigers SavetheTigers isavolunteergroupthathopestostopthetigersfromdisappearing Tigersareimportanttotheenvironment Tigersareindangerofgoingextinct Howdoyoumakeabananamilkshake SavetheTigers Readandanswer Whatdoes SavetheTigers mean Whydowesavethetigers Canyoudescribethetigers Whyaretigersimportanttotheenvironment Howdoweprotecttigers It savolunteergroupthathopestostopthetigersfromdisappearing Becausethenumberofthetigershasdroppedtoafewthousand Yes TheylivetheforestsofAsia Theyhaveorangefuranddarkstripes Theyaresymbolsofstrengthandcourage Becausethetigerisatthetopofthefoodchain Itkeepsthenumberofotherwildanimalsinbalance Don thuntandkilltigersformoney Weshouldplantmoretrees Howdoyoumakeabananamilkshake SavetheTigers Discussingroups Howtoprotectanimals First Ithinkwemuststopkillingtherarebirdsandanimals especiallytheyoungones Second wehavetoprotecttheenvironment tomaketheskyblue tomakethegrassgreen togivetheanimalsacomfortablespacetolive It snotonlyfortheanimalsbutalsoourselves Atlast weshouldtellmoreandmorepeoplewhyandhowtoprotecttheanimals makeeveryonedothis Howdoyoumakeabananamilkshake SavetheTigers Exercises dropto thenumberof indanger atthetopofatthebeginningof teachersinthisschoolareabout100 Weusuallysingasong class Whatis thefoodchain Inrecentyears tigershavebeen disappearing Thepriceofthecorn thelowestpoint Thenumberof atthebeginningof atthetopof indangerof hasdroppedto Exercises 填空 1 How thetigersare 勇敢 2 Thiskindofanimalisindangerof 消失 3 Wemuststoppeoplefrom 杀 theanimals 4 Look whois 砍伐 thetrees 5 Thetigeris thefoodchain brave disappearing killing cuttingdown atthetopof 在顶端 How