河南成教 / 商务英语
[单选题]
TO make it easy for the reader to determine exactly what you want and to provide it quickly and accurately, you can（ ）
A.display different things in a numbered list.
B.write the responsibility clearly.
C.enclose a stamped envelope if necessary
D.all above
TO make it easy for the reader to determine exactly what you want and to provide it quickly and accurately, you can（ ）
参考答案：
佳题速递：