7、看图说一说,填一填。(1)☆☆☆☆☆________比________多,○○○________比________少。(2)☆☆☆☆☆□□□□□☆和□_____________。(3)△△△△△△△○○○☆△有()个,○有()个,☆有()个;△比○多()个,☆比△少()个;○比△少()个,○比☆多()个。(4)5比7少(),6比()多2,8和()同样多。8、比一比,画一画。(1)画○比□多1个。□□□□□____________________________________________(2)画△与☆同样多。☆☆☆☆________________________________________(3)画□比△少2个。△△△△△△________________________________________(4)画○比△多2个。△△△________________________________________(5)再画几个○,和☆同样多。☆☆☆☆☆○○__________________(6)画出比□少4个的○。□□□□□□□________________________________________