This basketball is （）sale( )only$6.We have shorts ( )all colors.用介词填空
问题描述：
This basketball is （）sale( )only$6.We have shorts ( )all colors.用介词填空
答
on,for,inCan I have a look( )your book?Do you have white T-shirt( )children?atforThe yellow sweaters are ( )sale ( ) the storeon,at