XX职称英语考试理工B补全短文专项练习 补全短文是试卷上比拟难的题型之一。该题型共1篇文章，5道小题，所占分值为10分。下面是网提供应大家关于职称英语理工B补全短文专项练习，供大家备考练习。 The oldest stone buildings in the world are the pyramids. They have stood for nearly 5,000 years, and it seems like that (46). There are over eighty of them scattered along the banks of the Nile, some of which are different in shape from the true pyramids. The most famous of these are the Step pyramid and the Bent pyramid. Some of the pyramids still look much the same as they must have done when they were builtthousands of years ago. Most of the damage suffered by the others has been at the hands of men who were looking for treasure or, more often,(47). The dry climate of Egypt has helped to preserve the pyramids, and their very shape (48). These are good reasons why they can still be seen today, but perhaps the most important is that they were planned to last for ever. It is practically certain that plans were made for the building of the pyramids (49). However, there are no writings or pictures to show us how the Egyptians planned or built the pyramids themselves. Consequently, we are only able to guess at the methods used. Nevertheless, by examining the actual pyramids and various tools which have been found, archaeologists have formed a fairly clear picture of them. One thing is certain: there must have been months of careful planning (50). The first thing they had to do was to choose a suitable place. You may think this would have been easy with miles and miles of empty desert around, but a pyramid could not be built just anywhere. Certain rules had to be followed, and certain problems had to be overe. A. for stone to use in modem buildings B. has made them less likely to fall into ruin C. before they could begin to build D. because the plans of other large works have fortunately been preserved E. while building the pyramids F. they will continue to stand for thousands of years yet 46.F。根据上下文语义上文讲到金字塔已经矗立了5千年之久，因此，此处填入金字塔似乎还能坚持数千年最适宜。 47.A。此处用语法原那么来判断最适宜，前一句有look for，两空格前有and，需要填入一个带介词的并列构造，直接判定选择A，主要讲述的是那些去金字塔寻找现代建筑能使用的石头材料的人破坏了金字塔。 48.B。此句在分析金字塔千年屹立不倒的原因形状。 49.D。上文有plan，根据重复原那么，我们首先确定D可选，再通过上下文的语义能最终确定D为正确答案。 50.C。此句表达的是在开始修金字塔之前，必须进展数月仔细的方案。