四年级下的是：
brushes felt pens paints crayons
a drum a guitar a piano a recorder a riangle a violin soldier puzzle a mask
a student a pliot a singer a clock a mop a bed dishes a cage a watch a bedroom a sitting-room a dining-room a kitchen a bathroom hard soft rough smooth sharp blunt a beach a restaurant
a temple mountains rocks shells waves
a bench a nest a donkey a fox a duskling a swan等等,后面就不知道了,祝你好运吧!