猜你喜欢
- 1把鸡和兔子关在笼子里,有头35个,脚94支,问鸡和兔各有几只?
- 2if my brother finishes his homework,my mother will let him play basketball【用unless改写】
- 3一条长9米,宽3米的长方体走道,要铺上一层0.06米厚的三合土,一共需要多少方的三合土材料?
- 4this is a hot .it look like a cat.[改错]
- 5(1)2x-5x=9 解方程 (2)11y-3y-9Y=﹣6 (3)2分之x-2分之3x=5
- 6There's a ( )(children) in the playground.
- 7How much is the meat?______ is 10 yuan.
- 8根据动物的性格填成语,什么的猫,什么的猫,什么的蛇,什么的狐狸?
- 9有星星的夜空好象什么谢谢了,
- 10是不是一旦把被测物体放在天平上,就不能调节平衡螺母了?