问题
选择题
Press this button when the light goes on – you’ll soon get the hang of it.
A．learn how to do
B．hang on
C．hang off
D．show how to do
答案
答案：A
搜题请搜索小程序“爱下问搜题”
Press this button when the light goes on – you’ll soon get the hang of it.
A．learn how to do
B．hang on
C．hang off
D．show how to do
答案：A