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问题 单项选择题

（一）某货运公司2006年11月统计资料如下：日历天数为30天，车辆完好率为98%，车辆工作率为60%，平均车日行程为200公里，营运车辆数为10辆，额定平均吨位为8吨，载重行程为18000公里，完成周转量为144000吨公里。　　根据以上资料，回答下列问题。

该公司2006年11月的单车月产量为（ ）吨公里

A．13000

B．14400

C．15000

D．15400

E．15800

答案

参考答案：B

阅读理解

The American Museum of Natural History

Address: Central Park West at 79th, St., New York
Tel: 212-769-5100
Traffic: located on the Upper West Sideof Manhattan, the museumis conveniently reached by bus, underground or car.
Parking: There is a small parking place which charges only $7.75 per day, but is often full. Parking in the neighborhood is also limited.
Museum hours: 10:00 am to 5:45 pm Sunday through Tuesday; 10:00 am to 9:00 pm Wednesday, Thursday, Friday, and Saturday.
Admission: $3.20 for grown-ups, one-fourth for children, and free on Friday and Saturday evening from 5:00 pm to 9:00 pm.
The museum is open every day of the year except Christmas and Thanksgiving.
小题1:The American Museum of Natural History is in 　　　.
A．PhiladelphieB．Washington
C．BostonD．New York
小题2:There is a parking place outside the museum, but 　　　.
A．people cannot park their cars there
B．it is not big enough to park all the cars
C．it will cost you $7.75 per week
D．nobody wants to park his car there
小题3:If four grown-ups and four children want to pay a visit to the museum at 3:00 pm on Saturday, they will pay 　　　.
A．$16B．$19.2C．$25.6D．no money
小题4:You can visit the museum 　　　.
A．at 7:00 am on Monday
B．at 8:00 pm on Tuesday
C．at 11:00 am on Sunday
D．at 10:00 pm on Friday
小题5:From the passage, we can learn that 　　　.
A．the museum lies in the east of New York
B．the small parking place charges more than $8 a day for a car
C．one can get to the museum by car, by under-ground or by bus
D．the museum is the most popular one in America
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单项选择题

神经毒类毒蛇咬伤后所致呼吸衰竭最佳治疗为（）

A.及时清理伤口

B.大剂量呼吸兴奋药

C.血液透析

D.机械辅助通气

E.血浆置换
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