在□内填上“>”“<”或“=”。
47 - 18 -19□47 -(18+19) 3+2×9□(3+2)×9
76 -(32+4)□48 7+3×8□7×3+8
=;<;<;>
心扉如同门户,小小的钥匙便可打开它,别忘了钥匙有这样两把——“谢谢”和“劳驾”。这句童谣给我们的启示是[ ]
A.礼貌是文明交往的前提
B.交往中要以自我为中心
C.人际交往无所谓
D.文明交往很简单,只要用好这两个词就行了
There ______ a friendly basketball match at school this afternoon.
A.is going to have
B.will have
C.is going to be
D.are going to have