语文四级上册飞向蓝天的恐龙

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1、飞向蓝天的恐龙Evaluationonly.CreatedwithAspose.Slidesfor.NET3.5ClientProfile5.2.0.0.Copyright2004-2011AsposePtyLtd.恐龙古代爬行类动物，包括蜥龙类和鸟龙类两大类，出现在三叠纪晚期，中生代最繁盛，种类很多，大的长达30米，至中生代末期全部灭绝。Evaluationonly.CreatedwithAspose.Slidesfor.NET3.5ClientProfile5.2.0.0.Copyright

2、2004-2011AsposePtyLtd.霸王龙Evaluationonly.CreatedwithAspose.Slidesfor.NET3.5ClientProfile5.2.0.0.Copyright2004-2011AsposePtyLtd.三角龙Evaluationonly.CreatedwithAspose.Slidesfor.NET3.5ClientProfile5.2.0.0.Copyright2004-2011AsposePtyLtd.翼龙Evaluationonly.Cre

3、atedwithAspose.Slidesfor.NET3.5ClientProfile5.2.0.0.Copyright2004-2011AsposePtyLtd.梁龙Evaluationonly.CreatedwithAspose.Slidesfor.NET3.5ClientProfile5.2.0.0.Copyright2004-2011AsposePtyLtd.雷龙Evaluationonly.CreatedwithAspose.Slidesfor.NET3.5ClientProfile

4、5.2.0.0.Copyright2004-2011AsposePtyLtd.恐龙凶猛笨重鸽子不仅顿时描绘一吨轻盈敏捷崭新kǒngxiōngbèngējǐndùnmiáohuìdūnyíngmǐnjiézhǎnEvaluationonly.CreatedwithAspose.Slidesfor.NET3.5ClientProfile5.2.0.0.Copyright2004-2011AsposePtyLtd.恐凶笨鸽仅顿描绘吨盈敏捷崭Evaluationonly.CreatedwithAspos

5、e.Slidesfor.NET3.5ClientProfile5.2.0.0.Copyright2004-2011AsposePtyLtd.1、颜色多，灿烂多彩——（）2、在空中回旋地飞——（）3、连毛带血地生吃禽兽——（）4、动作迅速而灵敏——（）5、说话或写文章时最重要的部分——（）6、指无需怀疑，是铁一样的事实——（）五彩斑斓翱翔敏捷点睛之笔茹毛饮血毋需置疑猜词游戏Evaluationonly.CreatedwithAspose.Slidesfor.NET3.5ClientProfile5

6、.2.0.0.Copyright2004-2011AsposePtyLtd.课文主要的内容：①科学家是怎么发现恐龙经过漫长的演化最终变成了凌空翱翔的鸟儿的呢？②恐龙是如何飞向蓝天的呢？Evaluationonly.CreatedwithAspose.Slidesfor.NET3.5ClientProfile5.2.0.0.Copyright2004-2011AsposePtyLtd.凶猛笨重迟钝茹毛饮血Evaluationonly.CreatedwithAspose.Slidesfor.NET3

7、.5ClientProfile5.2.0.0.Copyright2004-2011AsposePtyLtd.Evaluationonly.CreatedwithAspose.Slidesfor.NET3.5ClientProfile5.2.0.0.Copyright2004-2011AsposePtyLtd.轻灵敏捷轻盈五彩斑斓凌空翱翔Evaluationonly.CreatedwithAspose.Slidesfor.NET3.5ClientProfile5.2.0.0.Copyright20

8、04-2011AsposePtyLtd.Evaluationonly.CreatedwithAspose.Slidesfor.NET3.5ClientProfile5.2.0.0.Copyright2004-2011AsposePtyLtd.Evaluationonly.CreatedwithAspose.Slidesfor.NET3.5ClientProfile5.2.0.0.Copyright2004-2011AsposePtyLtd.自读自悟第一、二自然段，然后汇报你读懂了什么？毫不相干E