单项选择题

Our slogan is "Quantity should never be increased at the ______ of quality".

A．price
B．cost
C．value
D．wealth
<上一题 目录 下一题>
热门 试题

单项选择题
I suppose you're not serious, ______
A．don't I
B．do I
C．are you
D．aren't you
单项选择题
He is weak in grammar and sometimes can't even ______ a verb from a noun.
A．say
B．tell
C．speak
D．talk
相关试题