问题
选择题
Wait a moment, please. I'll show you _______ it. [ ]
A. how to do
B. what to do
C. when to do
D. which to do
答案
答案：A
搜题请搜索小程序“爱下问搜题”
Wait a moment, please. I'll show you _______ it. [ ]
A. how to do
B. what to do
C. when to do
D. which to do
答案：A