1439、This Program usually consists of two pages: one text page and one illustration page.

　One text page and one illustration page is usually made up of this Program.

　One text page and one illustration page usually constitute this Program.

　This Program is usually consisted of two pages: one text page and one figure page.

正确答案：A

解析：

解析:注释: be made up of 由…组成; consist of 由…组成,由…构成; constitute 组成,构成。

41、The tolerance is plus or minus 0.2 mm.

40、This paragraph should also explain that, in addition to the established-inspections, other inspections maybe required by Airworthiness Directives.

39、把温度写在发动机记录卡上。

38 、 Troubleshooting information may be presented by either troubleshooting charts or by text, or acombination of text and supplementary charts.

37 、 Pilots Operating Handbooks are prepared in accordance with "GAMA Specification No.1" 飞行员操作手册按照“GAMA 规范 1 号”编写

36、A fast-movement of the throttle will cause a surge.

35、Leave electrical power on, if the batteries need charging.

34、在模拟高度时，确保 ATC 应答机处于备用状态，否则可能会意外地产生虚假的 TCAS 目标。

33、该规范的目的是为了将通用航空飞机所有者和运营人以及维修人员的成本降到最低。

32、一般来说，在描述飞机或它的系统时,应该使用第三人称措辞。