冀教版（三起点）五年级下册 Lesson 21 Look at the Photos!Warm-uphaveeatdogoseehadatewentsawdidLet’s reviewPresentationFill...
Lesson21Unit4DidYouHaveaNiceTrip?目标要求学生能听、说、读、写下列词汇：waswerephoto1理解Whathappened？的含义。2通过对照片的描述，...
