A、 In a descriptive text, give information gradually and make sure that each sentence contains only one topic. If you give too much information too quickly, your text will be difficult to understand and it will be necessary for the reader to read it again.
B、 In a descriptive article, provide the information in steps and make sure that each statement covers only one point. If you provide too much outdated information, your article will become difficult to read, which will force the reader to do it again.
C、 In a descriptive essay, present information in an orderly manner and ensure that each sentence contains only one meaning. If you give too much information, your essay will be difficult to understand and the reader will need to look through it again.
答案：A
A、 In a descriptive text, give information gradually and make sure that each sentence contains only one topic. If you give too much information too quickly, your text will be difficult to understand and it will be necessary for the reader to read it again.
B、 In a descriptive article, provide the information in steps and make sure that each statement covers only one point. If you provide too much outdated information, your article will become difficult to read, which will force the reader to do it again.
C、 In a descriptive essay, present information in an orderly manner and ensure that each sentence contains only one meaning. If you give too much information, your essay will be difficult to understand and the reader will need to look through it again.
答案：A
A. 在紧急情况下，飞行员应准备至关重要的物品的检查清单。
B. 在关键情况下，飞行员的检查清单应限制在最大量，而且是对飞行员至关重要的。
C. 检查清单应限于在紧急情况下对飞行员至关重要的物品的最小数量。
A. 这些部件很容易弯曲、断裂或不正确地对齐。
B. 这些部件很容易焊接、损坏或不正确地对齐。
C. 这些部件很容易焊接、断裂或不正确地装配。
A. 始终保持液晶显示器在最大亮度。
B. 在液晶显示器上，最大限度保持亮度是可控的。
C. 始终保持液晶显示器的亮度处于最小状态。
A. To help the tracing circuit, we need to build trunk wire recognition code.
B. Separate wire identification codes are built to assist in tracing circuits.
C. Unitive wire identification codes provide assistant in tracing circuitry.
A. Perform a test to identify the source of data transmission from the management unit.
B. Perform a test to determine if the management unit is transmitting the data.
C. Conduct a test to confirm that the management unit does not transmit the data.
A. 这些单位及组件为阻止或销毁雨雪形成在飞机的各个部分上提供了渠道。
B. 这些单件及组件提供了一种方法，能够阻止或祛除飞机各部分的冰雨形成。
C. 能够防止飞机不同地方形成积冰和积雨或消除相关影响的部件及组件。
A. Send the results of the audit to the quality department.
B. Tell the quality department about the results of the analysis.
C. Let the quality department know the results of audit.
A. Replace the No. 1 and No. 2 computers. Then do the test again.
B. Interchange the No. 1 and No. 2 computers. Then do the test again.
C. Repair the No. 1 and No. 2 computers. Then do the test again.
A. 拆下故障部位后部的标签。
B. 排除故障后，拆下标签。
C. 出现故障后，拆下铆钉。
A. 直升机最常用的两类发动机是星型发动机和涡轮发动机。
B. 螺旋桨飞机最常用的两类发动机是往复式发动机和涡喷发动机。
C. 直升机最常用的两类发动机是活塞发动机和涡轮发动机。
