单项选择题
Our statistics show that we consume all that we are capable of producing.（）
A．waste B．buy C．use D．sell
It is no use debating the relative merits of this polic...
It is no use debating the relative merits of this policy.（）
A．making B．taking C．discussing D．expecting
He talks tough but has a tender heart.（）A．heavyB．strong...
He talks tough but has a tender heart.（）
A．heavy B．strong C．kind D．wild
The union representative put across her argument very e...
The union representative put across her argument very effectively.（）
A．explained B．invented C．considered D．accepted
