问题 单项选择题

目前,虚拟学校如雨后春笋般蓬勃发展。在虚拟学校里,学生可以从虚拟图书馆下载课程内容;学生和教师在虚拟教室相会,进行“现场”辅导;学生按照要求完成相应的作业与练习,并通过电子邮件传递给辅导教师批改;教师给予相应的辅导;最后通过网上联机考试,获得结业。虚拟现实技术在教育和培训领域的应用(例如智能实验室、智能操作平台等)前景将十分广阔。这段文字的主旨是( )。

A.虚拟学校蓬勃发展的概况

B.目前虚拟学校的教学情景

C.虚拟学校教学的基本要求

D.虚拟学校教学的现状和前景

答案

参考答案:D

解析: 题中第一句话即点题。A、B、C均不够全面,故选D。

选择题
阅读理解

“All I could see was two sets of red eyes below me,” said Dave Gatty, an Australian farmer who spent seven days up a tree in remote bush land to escape crocodiles. Gatty, 52, said he was forced to take such drastic action after he accidentally went into a crocodile-infested area of Queensland. He only had two meat sandwiches to keep him going, as crocodiles moved beneath his tree each night until his rescue. Gatty said he decided it was safer to hold out for a rescue team than try to make a run for it. His problems began after he fell off his horse while out in the northern Australia outback. Dazed and bleeding, he climbed back on his horse and hoped it would lead him home. It was only when he regained his senses he realized that he had been taken into crocodile-infested area. “I had to get off the horse and I fell straight into a crocodile nest,” he told reporters. 

“That frightened me. I couldn’t go back, it was too far and too dangerous, so I headed to the nearest high ground and stayed there, hoping someone would come and find me before the crocs did.”

Gatty explained how each night two crocodiles would sit at the bottom of the tree staring at him. Although Gatty’s two sandwiches ran out after three days, he was able to get running water during the day and knew rescuers were looking for him as he could see helicopters in the air above his tree.

“If I hadn’t seen the crocs circling me, and if I hadn’t fallen into the croc nest, I would have made a push for it. But I knew the safest thing was for me to sit and wait,” he said. A chocolate bar, given to him by rescuers after being moved to safety by using a winch(卷扬机), “was like a gourmet (delicious)meal,” he said.

小题1:Gaddy felt _______ when he found himself trapped in the crocodile- infested area.

A.panicked but optimistic

B.nervous and hopeless

C.upset and regretful

D.frightened but calm小题2:Which of the following did not help Gatty survive the accident?

A.Sandwiches

B.Running water

C.Chocolates

D.Staying up in a tree小题3:What’s the right order of the events related to the accident?

a. Gaddy climbed up onto his horse unconscious.

b. Gaddy climbed up a tree and stayed there.

c. Gaddy was moved by a winch to safety.

d. Gaddy fell off his horse accidentally.

e. Gaddy found himself in a crocodile-infested area.

A.a d e c b

B. d a e b c

C.a d e b c

D.d e a b c小题4:The article can be classified as _________.

A.a news story

B.a scientific fiction

C.a personal essay

D.a literary report