“冲卵”是指 [ ] A.把受精卵从子宫冲洗出来 B.把卵细胞从子宫冲洗出来 C

Sydney Tower

Address:100 Market St. Sydney

Phone:02 9333 9222

Fax(传真)：02 9333 9203

Open time: 9: 00 a. m. to 10:30 p.m. (Saturdays to 11:30 p. m.)

Tickets: ￥60 (for an adult)

￥30（for a child）

Website: www.sydneytower.com.au

How to get there: train to Town Hall Station and a short walk along Market Street

How to book tickets: By phone/fax or through the web

Attraction: Sydney’s best views are just the beginning! Sydney Tower takes you to the highest point above Sydney or exciting 360 views of our beautiful city.

小题1:Sydney Tower is      in Sydney, Australia.

A．the busiest street

B．the biggest station

C．the most beautiful park

D．the highest point小题2:Last Saturday, Johnson went to visit Sydney Tower. He had to get down the tower    .

A．after 11:30 p. m.

B．before 11:30 p. m.

C．at 10:30 p.m.

D．by 10:30 p. m.小题3:The passage above is probably        .

a piece of news  B. a conversation  C. a story  D. an advertisement

在油船上工作的船员，应持有安全知识和安全操作培训合格证书。

一辆汽车以20m/s的速度作匀速直线运动，从某时刻开始汽车紧急刹车，刹车后的加速度大小为4.0m/s²，则从刹车起，汽车在6.0秒末的速度大小是

A．0m/s　　　  Ｂ．2.0m/s　　　 Ｃ．2.4m/s　　　  D．4.0m/s

执行如下两条语句后，窗体上显示的是a=9.8596Print Format(a，"$00.00.00")

A．0，009.86

B．$9.86

C．9.86

D．＄0，009.86

Protel 99SE原理图设计工具栏共有（）个。

A.5

B.6

C.7

D.8