Mark and his brother Jason both were looking at the shining new computer enviously. Jason

Mark and his brother Jason both were looking at the shining new computer enviously. Jason was determined not to go against their father’s wishes but Mark was more adventurous than his brother. He loved experimenting and his aim was to become a scientist like his father.
“Dad will be really mad if he finds out you’ve been playing with his new computer.” Jason said, “He told us not to touch it.”
“He won’t find out.” Mark said, “I’ll just have a quick look and shut it down.”
Mark had been scolded before for touching his father’s equipment. But his curiosity was difficult to control and this new computer really puzzled him.
It was a strange-looking machine –one his dad had brought home from the laboratory where he worked. “It’s an experimental model,” his father had explained, “so don’t touch it under any circumstances.” But his father's warning only served to make Mark more curious. Without any further thought, Mark turned on the power switch. The computer burst into life and seconds later, the screen turned into colors, shifting and changing and then two big white words appeared in the center of the screen: “SPACE TRANSPORTER.”
“Yes!” Mark cried excitedly, “It’s a computer game. I knew it! Dad’s only been pretending to work. He’s really been playing games instead.” A new message appeared on the screen:
“ENTER NAMES
VOYAGER 1: …
VOYAGER 2: …”
Mark’s fingers flew across the keyboard as he typed in both of their names.
“INPUT ACCEPTED. START TRANSPORT PROGRAM. AUTO-RETRIEVE INITIATED（自动回收程序已启动）.”
The screen turned even brighter and a noise suddenly rose in volume.
“I think we’d better shut it off, Mark,” Jason yelled, reaching for the power switch. He was really frightened.
But his hand never reached the switch. A single beam of dazzling white light burst out of the computer screen, wrapping the boys in its glow (光芒), until they themselves seemed to be glowing. Then it died down just as suddenly as it had burst into life. And the boys were no longer there. On the screen, the letters changed.
“TRANSPORT SUCCESSFUL. DESTINATION（目的地）: MARS. RETRIEVE DATE: 2025.”
【小题1】Why did Mark touch the computer against his father’s warning?A．He wanted to take a voyage.B．He wanted to practice his skillC．He was so much attracted by it.D．He was eager to do an experiment.【小题2】Where did the boy’s father most likely work?A．In an electronic factory.B．In a computer company.C．In a scientific research center.D．In an information processing center.【小题3】Mark thought “SPACE TRANSPORTER” on the screen was the name of .A．a computer gameB．a company websiteC．a software producerD．an astronomy program【小题4】Why did Jason want to shut off the computer?A．He was afraid of being scolded.B．He didn’t like the loud noise and light.C．He didn’t want to play games any more.D．He was afraid something dangerous might happen.【小题5】What happened to the boys at the end of the story?A．They were blown into the air.B．They were sent to another planet.C．They were hidden in the strong light.D．They were carried away to another countryC

(答案→)C 解析：这是一篇科幻文章。Mike对父亲从实验室带回来的电脑十分好奇。于是不顾父亲的警告，便按荧屏上要求操作起来。不料发生了时光穿越来到了火星上，返回时间2025年。【小题1】细节理解题 第四段告诉我们，Mike很难控制住自己的好奇心。这台新电脑着实令他着迷。也就说Mike被它大大吸引了。所以选C。【小题2】推理判断题 从第一段可知Mike的父亲是个科学家；从第五段第一句得知这台电脑是父亲实验室带回来的。因此可推知Mike的父亲在科研中心工作。故C选项正确。【小题3】推理判断题 从下文显示的不同操作提示以及发生时空穿越的情节可推知那是个时空穿越程序。在第6段中文章告诉我们Mike却误认为是个电脑游戏。故选A。【小题4】推理判断题 通过倒数第3,4 段的描述“银屏变得越加灼亮，电脑硬件内突然发出一声巨响。” “……Jason 确实感到害怕。”综合推知Jason想关掉电脑是害怕有危险之事发生。所以D 选项正确。【小题5】细节理解题 从最后一段得知，穿越成功，来到了火星上。故B选项正确。

就是这个解释