心搏骤停最简便最可靠的诊断指标是（） A.意识丧失 B.呼吸停止 C.全身抽搐 D.

填表回答用不同方式表达的比例尺．

During the summer holidays there will be a revised schedule of services for the students. Changes for dining-room and library service hours and for bus schedules will be posted on the wall outside of the dining-hall. Weekly film and concert schedules, which are being arranged, will be posted each Wednesday outside of the student club.

In the summer holidays, buses going to the town center will leave the main hall every hour on the half hour during the day. The dining-room will serve three meals a day from 7:00 am to 7:00 pm during the week and two meals from noon to 7:00 pm on weekends. The library will continue its usual hours during the week, but have shorter hours on Saturdays and Sundays. The weekend hours are from noon to 5:00 pm.

All students who want to use the library borrowing services must have a new summer card. This announcement will also appear in the next week’s student newspaper.

小题1:The main purpose of this announcement is to ________.

A．tell students of important schedule changes

B．show the excellent services for students

C．tell students of new bus and library services

D．ask students to renew their library cards小题2:At which of the following times will the bus leave the main hall?

A．8:00, 9:00, 10:00, 11:00

B．8:30, 9:30, 10:30, 11:30

C．8:30, 9:00, 9:30, 10:00

D．8:00, 9:30, 11:00, 12:30小题3:Times for films and concerts are not listed in this announcement because ________.

A．they are not to be announced

B．the full list is not ready

C．they are hard to arrange

D．the full list is too long小题4: In the summer holidays, the library will have __________.

A．no special hours

B．special hours on weekdays

C．special hours on weekends

D．special hours both on weekdays and weekends小题5:We may infer that during the summer holidays ________.

A．The library will continue its usual hours on weekdays

B．students will stay in the university

C．there will be a concert or film once a week

D．no breakfast will be served on weekends

以下属于女士的配饰的是（）

A、包

B、丝巾

C、裙子

D、项链

在我国，信仰伊斯兰教的少数民族大多聚居于西北地区，信仰小乘佛教的主要是云南省的一些少数民族。 ( )

有进出口经营权的企业价购或售出的货样、广告品，为货样广告品A；没有进出口经营权的企业(单位)进出口以及免费提供进出口的货样、广告品，为货样广告品B。