资源列表
Unit4 I have a pen pal课文.swf
Unit4 let's check PartB.swf
Unit4 let's learn PartA.swf
Unit4 let's learn PartB.swf
Unit4 let's sing PartB.swf
Unit4 let's talk PartA.swf
Unit4 Let's talk PartB.swf
Unit4 let's try PartA.swf
Unit4 let's try PartB.swf
Unit4 listen and fill PartB.swf
Unit4 listen and tick PartB.swf
Unit4 listen match and say PartB.swf
Unit4 read and write PartB.swf
Unit4 story time.swf
Unit4 tips for pronunciation PartB.swf