A waste of time and effort
A waste of time and effort
it was a waste of time and
a waste of time
Are the Olympics a waste of time and energy?
task that requires a lot of time and effort用汉语怎么翻译
I spent a great effort and/with much of spare time to study.
It's a waste of time exactly!
用“a waste of time”造句.
It is only a waste of time
怎么用a waste of time造句
a waste of time 怎么造句?
a waste of time 咋个造句