Some people think that robots can______.

A．is critical of dangerous activities
B．likes dangerous activities himself
C．wants to look for adventure
D．doesn't say whether dangerous activities are good or bad

A．didn't pay enough attention to services and intellectual property
B．can do better to settle disputes in more areas in international trade
C．has got too many areas of international trade to deal with to work effectively
D．got its members to sign the agreements more easily