写出下面的复数形式1.flower2.day3.he4.ciass5.game6.bag7.orange8.book9.

1。flower s2。day s3。he they4。ciass es5。game s6。bag s7。orange s8。book s9。phone s10。box es11。chinese 原形12。baby babies13。friend s14。bus es15。toe s16。man men17。woman women18。family families19。foot feet20。girl s21。house s22。letter s23。body bodies24。knife knives25。cap s26。people 集合名词,单复数相同27。tiger s28。coat s29。photo s30。eraser s31。mine ours32。dress es33。snowman snowmen34。doctor s35。jacket s36。bed s37。japanese 原形38。this these39。mouth s40。class es41。woman nurse woman nurse s42。apple tree s43。man teachers