________ the calculation is right, scientists can never be sure that they have included all variables and modeled them accurately.
The fans were well behaved,and the game was played without _________.
Please ask the lawyer what his __________ would be to take the case to court.
It is said that some government leaders __________ their position to get illegal profit for themselves.
She was depressed and felt totally __________ about the future.
I’m not quite sure how to get there-I’d better __________ a map.