单项选择题
Since any answer may bring（）to his government,the spokesman tried to avoid the question.
A.embarrassment B.commitment C.failure D.benefit
单项选择题 Is there anyting eles（）you want to get ready for the party this evening?
单项选择题 Some members of the committee suggested that the meeting（）.
单项选择题 （）no gravity,there would be no air around the earth,hence no life.
