下列各组词语中，加点字的注音全都正确的一组是（ ）

.As long as we are united, there will be no difficulty in the world that we can’t__________.

Robert is ______ tired ______ move after the hard work.

generally believe that women are more emotionalthan men, but in my experience that often isn’t the ______

Your hair is too long. You’d better have it ______.