单项选择题

A．To show the key role played by air traffic controller……

Passage Three
Questions 33 to 35 are based on the passage you have just heard.

A．To show the key role played by air traffic controllers.
B．To show the great responsibility shouldered by the pilots.
C．To give an example of air disasters.
D．To show that air travel is far safer than driving a car.

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热门试题

单项选择题A．He has decided how he’s going to spend the prize money.B．He doesn’t know how much his rent is going to increase.C．He’s already planning to enter next year’s essay contest.D．He has already paid his landlord for next year’s rent.

A．He has decided how he’s going to spend the prize money.
B．He doesn’t know how much his rent is going to increase.
C．He’s already planning to enter next year’s essay contest.
D．He has already paid his landlord for next year’s rent.

填空题In some Asian countries known for strict discipline such as Japan and Singapore, young people suffer serious psychological problems.

填空题An official commission examined the horse and confirmed ______ .

单项选择题A．From religious organizations.B．From public sources.C．From corporate sources.D．From research grants.

A．From religious organizations.
B．From public sources.
C．From corporate sources.
D．From research grants.

单项选择题A．Slow exercises.B．Rest or meditation.C．Rest and meditation.D．Remaining comfortable.

A．Slow exercises.
B．Rest or meditation.
C．Rest and meditation.
D．Remaining comfortable.