剑桥少儿英语,预备级上册,授课教师,Elisa,Unit 4 Find the hidden letters.,horse,horse,hen,hen,house,house,jacket,jacket,kite,kite,kite,ice cream,ice cream,ice,ice,Lets chant!,Aa Bb Cc , Amy and Cathy . Aa Bb Cc Dd Ee Ff Gg, A cat in the tree. Ee Ff Gg Hh Ii Jj Kk, An apple and a cake. Hh Ii Jj Kk Hh Ii Jj Kk,Goodbye!,
