A CAP is the primary document containing the procedures for the continuing airworthiness of the airplane.

A. Obey the procedure if there is no debris in the oil sample.

B. If the fuel is not polluted, go on with the procedure.

C. If there is no contamination in the fuel sample, continue the procedure.

A. 确保电缆的张力是正确的。

B. 确保电缆的电压是正确的。

C. 确保钢索的张力是正确的。

A. Present the examples, associated conditions and technique on the possible page of the chart and use the page including the chart to concise the necessary information if the space is insufficient.

B. Present the chart, examples, associated conditions and technique on the same page if possible and use the page facing the chart if the space is insufficient for the necessary information.

C. Try to place the examples, associated conditions and technique on the same page as the chart if possible and use another page including the chart to describe the necessary information when the space is not sufficient.

A. The Handbook should refer to FAR Part 43 for list of things the pilot may do.

B. FAR Part 43 has a list of things the pilot may do.

C. FAR Part 43 recommends a manual that contains a list of things the pilot may do.

A. Ensure that there is no corrosion on the tubes.

B. Make sure that the tubes have no deformation.

C. Make sure that the tubes have no crack.

A. 发动机功率控制系统可以控制主燃油控制器或调节器，包括涡轮螺旋桨发动机上螺旋桨调速器的控制装置。

B. 发动机功率控制是控制主燃油控制器或协调器装置的系统部分，包括涡桨发动机螺旋桨调节器的控制装置。

C. 发动机功率控制系统提供了一种控制主燃油控制或协调器的方法，包括对涡桨发动机螺旋桨调节器的控制。

A. Do not use verbs that are general and vague.

B. Do not use verbs that are normal and mixed.

C. Do not use verbs that are usual and blended..

A. 从失速状态恢复期间，应增加超过100英尺的高度损失和低于地平线30度的俯仰角。

B. 应增加高度损失超过100英尺和俯仰操纵（低头）超过30度的失速改出数据。

C. 应增加从失速恢复过程中超过100英尺的高度损失和超过30度的地平面以下俯仰。

A. If as many as 50% of the holes are contaminated, you should clean the display units behinds the holes.

B. The holes on the bottom of the display unit should be cleaned once over 50% of them are clogged due to contamination.

C. If contamination causes a blockage of more than 50 percent of the holes, then clean the holes on the rear of the display units.

A. 当襟翼完全放出后，马达停止。

B. 当襟翼运达终点时，马达会停止。

C. 当挡板的行程结束时，电机停止。