1、LESSON 11【学习目标】1学会听、说、读下列词汇：bat、mouse(mice)、cave、insect、radar。2学会使用：问句“How can help ?”与答句“help by ”来进行交际。【学习重难点】重点：1单词的认读。2功能句的理解。3对课文的理解。难点：1运用“How can help ?”的功能句型进行表述。2句型：（1）How can bats help Scientists?【学习过程】一、新知学习。1课文预习。阅读课文，将自己不认识的单词写下来。_2学习单词和句型。（1）朗读词汇：bat、mouse(mice)、cave、insect、radar。（2）朗读
2、句型：It is interesting to know how bats find food at night.Bats have wings and they can fly, but they are not birds.（3）小组活动，练习上述句型。S1: How can bats help Scientists?S2: Scientists studied bats. Then they invented radar.二、达标检测。1根据给出的图片和信息，将对话补充完整。（1）bat/caveBats have _ and they can fly, but they are not
3、 birds._ sleep during the day. Some bats sleep in dark _ and others sleep in trees. Bats sleep about 20 hours a day.（2）miceSome _ eat fruit or flowers. Some bats eat small animals like frogs, _ and birds.2翻译下面句子。（1）It is interesting to know how bats find food at night._（2）Scientists studied bats. Then they invented radar._
