听力原文：The UK Department for Transport said that all cabin baggage would be processed as check-in baggage and carried in the holds of aircraft departing the country's airports with immediate effect. Passengers are only allowed to take a limited number of items on board by hand in a single, ideally transparent, plastic carrier bag. Among the items banned from being carried on board are handbags, mobile phones, laptop computers and iPods.
Which of the following might be carried on board by hand？
A．All cabin baggage.
B．Items in transparent plastic carrier bags.
C．Handbags and laptop computers.
D．Handbags and mobile phones.
The WTO meeting______with no agreement on launching a broad round of trade liberalization negotiations.
A．broke off
B．broke in
C．broke up
D．broke out
听力原文：Hello, my name is Hellen Schulz. I've been a family physician for over 30 years. Everyday at work, as a doctor, I treat patients who want to take better care of themselves. I suggest plenty of rest and exercise and of course I always recommend a proper diet. Healthy eating is crucial to a healthy life. That' s why I developed a diet based on my experience in nutrition. Here, I'm providing the tools to succeed through the innovative diet in my new cookbook, "Schulz 300". The Schulz 300 will provide you with 300 pages of healthy, easy to make recipes. To order, call 1800-555-2121. That's 1800-555-2121.
Who most likely is the speaker？
A．A medical doctor
B．A salesperson
C．A fitness center instructor
D．A pharmacist
What is allowed according to this announcement？
A．To rent every material
B．To stay after 7:00 in the library
C．To use the computer during the library hours
D．To study in the library from 9:30 on weekends
听力原文：M: How would you like to pay for this laptop computer？
M: Credit, please. I don't have enough cash with me. What's your return policy？
W: All of our products have a 30-day refund guarantee. This item has a 1 -year limited warranty. Plus, we offer additional 2-year extension for an additional $180.
M: Well, $ 180 is a lot, but I guess it'd be worth taking it just in case.
What are they NOT talking about？
A．How to pay for the purchase
B．Buying a life insurance
C．Support in case of return
D．An optional warranty
What do they sell？
A．Magazines
B．Radios
C．Chairs
D．TVs