单选题:The phrase "turning out" in the last paragraph can best be r 题目分类:综合类 题目类型:单选题 查看权限:VIP 题目内容: The phrase "turning out" in the last paragraph can best be replaced by __________. A.producing B.appeasing ┠考试大^o^在线^*^考试中心┨ C.assembling D.fixing 参考答案: 答案解析:
The postal authorities helped in developing the commercial u The postal authorities helped in developing the commercial use of aeroplanes. 分类:综合类 题型:单选题 查看答案
在Windows系统中,以下说法正确的是( )。 在Windows系统中,以下说法正确的是( )。A.只能有一个活动窗口 B.只能打开一个窗口 C.可同时显示多个窗口 D.可同时打开多个窗口 分类:综合类 题型:单选题 查看答案