《可爱的字母 1》 Unit 1 a apple alligator b bear ball c cat car d dog duck Exercise 1 Unit 2 e elephant egg f fan fish g gate garden h hamburger hat Exercise 2 Unit 3 i igloo inn j jet jeep k king kite l lady lamb Exercise 3 Unit 4 m monkey moon n nurse nose o octopus otter Exercise 4 Unit 5 P panda park q quack queen r rabbit rain s sail sea Exercises Unit 6 t taxi tea u umbrella under v van violin w water wolf Exercise 6 Unit 7 x box fox y yard yellow z zebra zoo Exercise 7 《有趣的短元音 2》 《好玩的字母组合 3》 《升级的字母组合 4》 《趣级字母组合 5》