单选题:______man can now create radioactive elements, there is noth 题目分类:专四 题目类型:单选题 查看权限:VIP 题目内容: ______man can now create radioactive elements, there is nothing he can do to reduce their radioactivity. A.As B.Whether C.While D.Now that 参考答案: 答案解析:
Cohn married my sister and I married his broker,________make Cohn married my sister and I married his broker,________makes Cohn and me doubl 分类:专四 题型:单选题 查看答案
Why had the puritans left England? Why had the puritans left England?A.Because they wanted to establish a new relig 分类:专四 题型:单选题 查看答案
2007年该省国有企事业单位专业技术人员总数比1978年增长了( )。 2007年该省国有企事业单位专业技术人员总数比1978年增长了( )。A.5.38倍 B.6.42倍 C.7.42倍 D.8.21倍 分类:专四 题型:单选题 查看答案
每天.天安门广场的国旗都是与太阳同时升起的,一年中升旗最早的一天应是( )。 每天.天安门广场的国旗都是与太阳同时升起的,一年中升旗最早的一天应是( )。A.立春日 B.立夏日 C.夏至日 D.冬至日 分类:专四 题型:单选题 查看答案