单项选择题
He deserved ________ the prize for writing such an amazing short story. I don’t understand his not receiving the award.
单项选择题 ________, a man who can express himself effectively is likely to succeed more rapidly than those who can’t.
单项选择题 Hard ________ he tried, he was unable to meet the deadline for the term paper.
单项选择题 When children approach their teens, they become more ________ of their appearance.
