单项选择题

FDA has approved the plan of using HIV to cure cancer in humans.（）

A．Right
B．Wrong
C．Not mentioned

相关考题

The fuel tanks had a capacity of 140 liters.（）A．functio...

单项选择题The fuel tanks had a capacity of 140 liters.（）

A．function
B．ability
C．volume
D．power

Our statistics show that we consume all that we are cap...

单项选择题Our statistics show that we consume all that we are capable of producing.（）

A．waste
B．buy
C．sell
D．use

It is no use debating the relative merits of this polic...

单项选择题It is no use debating the relative merits of this policy（）

A．making
B．taking
C．expecting
D．discussing