辽宁省部分市2022-2023学年高二下学期期末英语试卷汇编：七选五

辽宁省部分市 2022-2023学年高二下学期期末考试英语试卷分类汇编 七选五 辽宁省葫芦岛市高二下学期期末考试英语试题 第二节（共5小题；每小题2.5分，满分12.5分） 根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。 While gazing at (凝望) an airplane passing thousands of feet overhead, or when you are just about to board a flight at the airport, have you ever noticed that the vast majority of airplanes are white? It seems a bit strange, but is there a real reason for it? ___16___. The color white is a terrific reflector of sunlight, and reflects almost all the light that falls on it, unlike other colors, which absorb some of the light. ___17___, it will absorb sunlight and heat up the body of the airplane, which is something you want to avoid. White, on the other hand, reflects that sunlight and avoids the gradual build-up of heat on the plane. ___18___. In terms of money, painting an airplane is not like painting a fence. It requires a considerable investment. Painting a regular Airbus takes between two and seven days, depending on your budget. Plus, more paint on the fuselage (机身) means more overall weight, which will translate to higher operating cost. You see, the end goal of an airline company is to minimize the cost as much as possible. Buying a colored airplane would mean that they would likely have to paint it white, for the various reasons mentioned above. ___19___. Thus, colored airplanes have lower resale value. Finally, if there’s no problem with the existing white color, then why bother fixing it at all? ___20___. A. White doesn’t fade B. Painting is expensive C. When your airplane is in flight D. If you paint your airplane in a color other than white E. Commercial planes are generally white because of the following reasons F. As shown above, the white color does have its benefits — both scientific and economical G. So it makes perfect sense that the company would pay a lower price for colored airplanes 辽宁省朝阳市2022-2023学年高二下学期7月期末英语试题 第二节 (共5小题; 每小题2.5分, 满分12.5分) 阅读下面短文, 从短文后的选项中选出可以填入空白处的最佳选项。选项中有两项为多余选项。 There are many body languages. O