未知题型 听力原文：What kind of vacation do you enjoy most? Maybe you are thinking about spas, camping, a romantic night on the beach, or you prefer those extreme sports like bungee jumping. Whatever forms of vacation you choose, they serve the purpose of recreation and relaxation.(54)

未知题型 听力原文：Woman: Good morning. May I see your ticket, please?Man: Well, I told your office that I would pick the ticket up here.Woman: What's your name, then?Man: Mr. Pitt, that's P-I-T-T.Woman: Oh yes, here it is. You're going to Shanghai, right?Man: Yes.Woman: By Flight 173, Japan Air lines. May I see your passport?Man: Oh, certainly, here you are.Woman: Thank you. You're not Canadian, are you?Man: No, I'm American.Woman: I see. Here's your passport and your ticket.Man: Thank you very much.Woman: You're welcome.?Look at the note below.?You will hear a dialogue between a man and a woman in the airport.Ticket Booking CardName: (9) ______ Sex: MaleNationality: (10)______Flight No: Flight (11)______Destination: (12) ______

未知题型 Yet, after wrapping a flexible cuff around your arm and pumping it up, your doctor frowns and gives you the bad news:you are one of the roughly 60 million Americans who have high blood pressure. Because it can lurk in the body without your knowing it, high blood pressure has been called the silent killler. (47) (48) Depending on how high your pressure is, how you live and what changes you're willing to make in your lifestyle, treatment can be tailored specifically to you. (49) The first, or top, number is the systolic reading, the pressure of blood against artery walls when the heart beats—the period of highest tension. The second, or bottom, number is the diastolic—the minimum pressure, between beats, when the heart is filling with blood and artery walls are relaxed. If the diastolic goes over 105 and stays there through several readings, that's the beginning of the danger zone, moderate hypertension, and continued monitoring is essential. Once the diastolic rises above 115, the condition is severe. A diastolic between 90 and 104 falls into the gray area of 'mild' hypertension. (50)