房地产估价业务来源渠道可归纳为“被动接受”和“主动争取”两大类。()
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在地球上的任何一个地区都存在着一些并不属于气候顶级群落的群落。()
A. 正确
B. 错误
在进行一项统计活动整体设计的时候,首先应该考虑统计力量的组织和安排。()
A. 正确
B. 错误
问卷是一连串有系统、有顺序、有目的的题目或题组的集合,其目的在于收集研究者所需要的资料。()
A. 正确
B. 错误
The United States is well-known for its network of major highways de signed to help a driver get from one place to another in the shortest possible time.【C1】______ these wide modern roads are generally【C2】______ and well maintained, with【C3】______ sharp curves and straight sections, a direct route is not always the most【C4】______ one. Large highways often pass 【C5】______ scenic areas and interesting small towns.【C6】______ , these highways generally【C7】______ large urban centers, Which means that they become crowded with【C8】______ traffic during rush hours,【C9】______ the "fast, direct" route becomes a very slow route.
However, there is almost always another route to take【C10】______ you are not in a hurry. Not far from the【C11】 ______ new" superhighways", there are often older,【C12】______ heavily traveled roads which go through the 【C13】______ .【C14】______ of these are good two lane roads; others are【C15】______ roads curving through the country. These secondary routes may go up【C16】______ slope, along high【C17】______ , or down【C18】______ hillside to towns 【C19】______ in deep valleys. Through these less direct routes, longer and slower, they generally go to places【C20】______ the air is clean and scenery is beautiful, and the driver may have a chance to get a fresh, clean view of the world.
【C1】
Although
B. Since
C. Because
D. Therefore