单项选择题

HIV can be safely used to cure cancer only if the deadly genes have been removed.（）

A．Right
B．Wrong
C．Not mentioned

相关考题

FDA has approved the plan of using HIV to cure cancer i...

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

The idea of using HIV for a beneficial purpose has been...

单项选择题The idea of using HIV for a beneficial purpose has been widely accepted.（）

A．Right
B．Wrong
C．Not mentioned

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