68 Customs:______ Vincent: I’m visiting some friends and relatives.
(A) How long do you plan to stay?
(B) Where will you be staying?
(C) Have you got anything to declare?
(D) What’s the purpose of your visit?

64 Today’s special is steamed fish. You can______ the lemon and salt on the fish. (A) spit (B) splash (C) spread (D) sprinkle

65 The plastic vegetable leaves on the plate are for decoration only. They are not______. (A) fragile (B) edible (C) portable (D) appropriate

66 Waiter:______ Guest: Medium-well, please. (A) May I show you the dessert menu? (B) Would you like more? (C) What would you like to order, sir? (D) How would you like your steak cooked?

67 Attendant: Oh, I’m afraid your bag has exceeded the maximum baggage______ , so you’ll have to pay the excess fare. Mr. Brown: Oh, right. (A) allowance (B) receipt (C) surcharge (D) currency

69 Ladies and gentlemen, please be careful while opening the overhead______ as any items stowed inside might fall out, and take all your personal belongings with you. (A) aircraft (B) compartment (C) instrument (D) detector

70 Hotel clerk: How may I help you?Guest: Yes. Could you tell me about your hotel?______Hotel clerk: We have a bar, a gym, a swimming pool, tennis courts and a buffet restaurant. Guest: Great. Thanks for the information. (A) vacancies (B) appointments (C) facilities (D) chains

71 What is the main idea of the passage? (A) As science develops, views of travel do not change. (B) Traveling with an electric-powered aircraft is going mainstream. (C) It does not suggest a different solution to a problem. (D) The climate crisis has been worsening these past few years.

72 According to the passage, what is the most common way to supply electricity? (A) To use batteries. (B) To use ocean thermal energy. (C) To use solar energy. (D) To use wind energy.

73 Which of the following is true about commercial electric airplanes? (A) United Airlines have announced that they will offer fossil fuel-free domestic flights by 2030. (B) Sweden and Denmark also declared their plans to use fossil fuel-free airplanes by 2026. (C) Air transportation is one of the major contributors to the worsening environmental problem. (D) The aviation sector has released huge amounts of oxygen into the atmosphere every year.

74 Which of the following is true about helping protect the environment? (A) Austria and France have announced their plans to use electric air travel by 2030. (B) Sweden and Denmark have enacted bans on short-haul domestic flights. (C) Airplanes are predicted to double their CO2 emissions by 2050 if left unchecked now. (D) In the United States of America, the government is also pushing to reduce CO2 emissions through clean-energy transportation.