在Excel2003中,有关调整列表说法有误的是()。
A.可以调整行
B.可以调整列
C.可以同时调整行和列
D.不能同时调整行和列
E.不能调整列
参考答案:A, B, D
—How do you like China?
—Great changes _______ since I _______ here 8 years ago.
A. have taken place; came B. took place; have come C. took place; came
试在下列条件下比较电路交换和分组交换?。