四年级上册英语课件－M5U1 Can you run fast｜外研社（三起） (共13张PPT).ppt

M5 U1 Can you run fast？winner He can run fast.Can you run fast?can 能够I can swim.I can play football.I can play basketball.can+not=cant can 能够(不能，不会)runrun fast跑得快He can run fast.fast 快rideride fast骑得快She can run fast.Can you run fast?Yes,I can.No,I cant.Can you _?Yes,I can.ride fastNo,I cant.Can you ride fast?Yes,I can.Whoops!No,I cant.精讲点拨 我是情态动词can,若表能力我来担。不管主语怎么变，can 的摸样都不变。动词原形站后边，一般疑问can 在前。否定句can后要把not 添。canTest 小测验.考考你 1.Amy _ swim.A.can B.cans 2.Daming can _ fast.A.ride B.riding C.rides 3.我不会踢足球。I _ play football.A.can B.cant C.not canThank you!