She knows a lot about the film. She must have seen it before, ______ ?must she B. mustn’t she C. has she D. hasn’t she
Bill was doing a lot of physical exercise to build his_______.
In my______, what he told us just now about the affair simply doesn't make any_______.
He was______ to death in the court because of what he has stolen from the bank.
Someone suggested that a special committee should_______ to study the problem.
It is widely accepted that young babies learn to do things because certain acts lead to________.