用下面的scanf函数输入数据,使得i=10,k=15选择正确的键盘输入方法 (用 [CR] 表示回车,U表示空格) main() { int i,k; scanf( i=%d,k=%d ,&i,&k); } A. i=10[CR]k=15[CR] B. i=10,k=15[CR] C. 10U15[CR] D. 10,15[CR]
【单选题】听力原文: The first step in writing letters is to get over the guilt of not writing. You don't 'owe' any body a letter. Letters are gifts. The burning shame you feel when you see unanswered mail makes it ...
A.
You consider that you owe somebody a letter.
B.
You consider that letters are gifts.
C.
You consider that writing letters makes you feel cheerful.
D.
You should feel ashamed that you haven't answered a letter.