【判断题】一般民用建筑是由基础、墙或柱、楼地面、楼梯、屋顶、门窗等主要部分组成。
【多选题】民用建筑构造一般由( )、( )、( )、楼梯、( )和门窗六大部分组成。
【判断题】淬火后硬度高的钢,不一定淬透性就高;而硬度低的钢也可能具有很高的淬透性。
【单选题】Studies show that the things that contribute most to a sense of happiness cannot be bought, ________ a good family life, friendship and work satisfaction. [ ]
【简答题】Studies show that the things that contribute most to a sense of happiness cannot be bought, ________ a good family life, friendship and work satisfaction. A) as for B) in view of C) in case of D) such...
【单选题】Are you always sure you know what people mean when they try to describe their feelings to you? We use both words and gestures to express our feelings, but the problem is that these words and gestures ...
A.
They learn them from their parents.
B.
They develop the patterns as they grow older.
C.
They are born with them.
D.
They are taught about them by their elders.
【判断题】一般民用建筑是由基础、墙或柱、楼地面、楼梯、屋顶和门窗等主要部分组成。
【简答题】Most laboratory and field studies of human behavior ______taking a situational photograph at a given time and in a given place. A)involve B)compose C)enclose D)attach
【单选题】读图回答下题。 图中甲、乙两大洋分别是 [ ]