《Did you fall off your bike?》PPT课件3动词过去式的变法口诀：Yesterday，表过去，要用一般过去式；规则动词加 ed；有 e 直接加上 d；Talk, talk, talked;Listen, listen, listened;Watch, watch, watched;Phone, phone, phoned.不规则的特殊记，are 变 were；am/is 变 was； do/does 变 did。... ... ...chanted， ed 小尾巴，动词后面跟着它，如果动作已发生，千万不要忘了它。Listen and think:1.Who went for a bike ride?Daming and Sam.2.Who fell off his bike ?Sam.... ... ...Let's chant:fall off跌落a变e ，fell off 就是过去式fell off his bikebuy 购买花钱去，买完bought 成过去bought a watermelonthe watermelon fell off... ... ...1.What happened to your head,Daming? 2.Oh, Sam and I went for a bike ride yesterday .3.And then we were hungry and thirsty.4.Then Sam fell off his bike!关键词：《Did you fall off your bike?》教学课件，外研版三起点四年级下册英语课件，四年级英语幻灯片课件下载，《Did you fall off your bike?》PPT课件下载，.ppt格式 本作品中主体文字及图片可替换修改，文字修改可直接点击文本框进行编辑，图片更改可选中图片后单击鼠标右键选择更换图片，也可根据自身需求增加和删除作品中的内容，源文件无水印。如认为该内容涉嫌侵权，可通过邮件提出书面通知，我们将及时处理。