八年级英语下册 Unit 7 What’s the highest mountain in the world Section B（3aSelf Check）课件 （新版）人教新目标版(1).ppt

sectionb 3a selfcheck whatcanyouseeinthepicture what sthenameoftheanimal whatdoyouknowaboutit whatdoesitlooklike whatdoesiteat wheredoesitlive howlongdoesitusuallylive 探究一1 小组内核对selfcheck 1的答案 2 读一读selfcheck 2 小组讨论reach achieve和risk的区别 然后再给每个动词后面加一个宾语 3 完成selfcheck 3 注意比较级前面的修饰词及倍数表达法 小组内核对答案 探究二写作训练 writeaparagraphaboutwhales 1 pre writing 两人一组 根据3a的答案中的短语 用完整的句子回答问题 如 whatdotheylooklike whalesareveryhuge wheredotheylive theyliveinthesea 2 while writing 根据3a中的问题答案及3b的句型结构 写一段关于鲸鱼的短文 1 先找出3b的句型结构与3a中的哪个问题相关 再将该句子补充完整 q1 whalesarehuge q2 theylivein q3 theyeat q4 theycan oneinterestingfactis anotherinterestingfactis thesea smallfishandothersealife jumphighoutofthewater somekindshaveteeth theycansingsongs q5 somekindsofwhalesareindangerbecauseof humanalso andsellwhalespartsto q6 weshouldprotectwhalesfrom ithinkpeopleshouldmakeonwhaleprotectionandlearn peopleshouldn torcatch 2 在短文中适当补充关于鲸鱼的信息 waterpollution catchwhalesformeat fatandoil makethingslikecandlesandsoap pollutionandhuman somerules moreaboutwhales putrubbishintothesea whales 3 post writing 班长挑选一篇同学的习作 全班进行点评 归纳小结howtodescribeaprotectedanimal 考点一过去分词作后置定语的用法1 mostofthepeople invite tothepartyarefamousscientists 2 thisisanovel write byluxun 两处都应填作后置定语 所填词与前面所修饰词为被动关系 invited written 过去分词 考点二protect的用法1 带墨镜可以保护你的眼睛免受太阳的伤害 wearingsunglassescanyoureyesthesun 2 你应该保护你的小孩不要感冒 youshouldyourchildrenacold prot