There is sugar in my coffee. It's too sweet.
A:too much
B:too many
C:too few
Look at that____. It's cool. (snowman, snowmen)
数学兴趣小组上,老师出了下面几道题:
1÷13
1÷6
4÷7
让同学们判断各题的商是什么数,商最多除到多少位就开始循环.
小明很快就得出,它们的商都是循环小数,商最多除到与除数相等的次数,就开始循环.同学们对这个答案都迷惑不解.你知道是为什么吗?
“世界那么美!应该去看看”,要游览、观赏热带沙漠风景,选择下面适宜去的国家是( )
25的相反数是( )