1、 When a pilot makes an initial radio call to ATC, the call does NOT include ______.

2、 The term "civil aviation" describes ______.

3、 Which of the following aviation professionals require licenses?

4、 Most helicopter operations are chartered for ______.

5、 Simulators are popular for pilot training because they have significant ______ advantages over in-aircraft training.

6、 When preparing a flight plan, which of the following factors is considered?

7、 Who is responsible for signing the dispatch release, without which the pilot cannot depart?

8、 The pilot-in-command is responsible for the ______ of the aircraft during flight time.

9、 What is the official voice distress call for life-threatening emergencies in aviation?

10、 Which of the following is NOT a distinct role of air traffic controllers?

11、 Who has the authority to permit pilots to enter the active runway and grant takeoff clearance?

12、 In aviation, the term "traffic" refers to ______.

13、 Domestic air service refers to an air service operated ______.

14、 When a controller contacts a pilot by radio, the transmission includes the aircraft’s identification, ______, and a message.

15、 Which language has ICAO designated as the international language for global ATC communication?

16、 Airspace is the term for the air overlying a given section of ______.

17、 Airport elevation is expressed in feet above ______.

18、 Which of the following is an element of the airport airside?

19、 Who is permitted to enter the secured airside of an airport?

20、 The apron is a defined area on a land aerodrome for aircraft to ______.

21、 The maneuvering area of an aerodrome includes areas for aircraft take-off, landing and taxiing, but excludes ______.

22、 The threshold of a runway is ______.

23、 The touchdown zone of a runway is the portion beyond the threshold where landing aeroplanes ______.

24、 Which of the following belongs to the lighter-than-air aircraft category?

25、 In aviation terminology, the term "State" generally refers to ______.

26、 A specification that contracting States must conform with and adopt is called a ______.

27、 Which freedom of the air allows an aircraft to fly over another country's territory without landing?

28、 The right to land in another country for non-traffic purposes (such as refueling) without handling passengers, cargo, or mail belongs to the ______.

29、 Carrying passengers from an air carrier’s home country to a foreign destination is permitted by the ______.

30、 Which freedom of the air authorizes transporting passengers from a foreign destination back to the air carrier’s home country?

31、 The ______ allows an aircraft to carry passengers between two foreign countries, with the flight’s origin or destination being the air carrier’s home country.

32、 Air navigation refers to the operating, steering, directing, or managing of aircraft ______.

33、 What is the definition of "Authorization" in aviation?

34、 The term "aircraft" includes ______.

35、 Standards and Recommended Practices (SARPs) outline criteria for ______ in international aviation.

36、 The Havana Convention applies to ______, excluding government/military aircraft.

37、 Which of the following is a heavier-than-air aircraft?

38、 What does "airworthy" mean for an aircraft?

39、 The term "fleet" in aviation refers to ______.

40、 Maintenance work is categorized based on ______.

41、 Which of the following is NOT one of the three main categories of aviation operations?

42、 What is the approximate typical load factor of airlines?

43、 Low-cost carriers (LCCs) focus on ______ to offer the lowest possible fares.

44、 Cargo airlines are specialized in ______.

45、 Which of the following is a characteristic of LCCs?

46、 Dangerous goods are articles or substances that can pose significant risks to ______ during air transportation.