问题 选择题

有以下三个说法:①坐标的思想是法国数学家笛卡儿首先建立的;②除了平面直角坐标系外,我们也可以用方向和距离来确定物体的位置;③平面直角坐标系内的所有点都分别属于四个象限,其中错误的是 [ ]

A.只有①

B.只有②

C.只有③

D.①②③

答案

答案:C

阅读理解

Ding-Dong!

“Jason, honey? Can you answer the door?”

"I am busy, mom!" Jason shouted back at his mother. He had spent three hours so far working to his point in the game. He couldn’t stop now.

Ding-Dong! Jason’s mother came to the front door.

"Jason, it’s your friend, Todd,” Mum called out. Todd, his best friend, stepped into the room. "Jason! I need a friend for playing basketball." He sounded excited.

Jason said angrily, “No way, Todd. I’m playing a game here.” Todd shook his head, “you can play later, let’s go.” Jason gave his friend a dirty look, and his character in the game almost got killed while he looked away. “I almost died because of you!” Todd looked at Jason's mother. Jason's mother looked back at him. They both looked at Jason. But he just played his game.

An hour later, Jason's father came home. It was dinner time after his father washed up and sat down. Jason didn't even hear his name being called to the table. He didn't hear his father walk up

behind him and ask him to turn the game off, either. When the screen suddenly went black and his father's angry face appeared in front of him, Jason finally heard. "No more game for a month." Jason's father shouted at him. "You don't play basketball, you don't come to dinner, and you don't do your housework. We'll make sure everything else gets done before you play any more.”

Jason nodded slowly. He knew better than to quarrel with his father, and when he thought about it, he had been playing quite a bit. It was fun, but he was letting down (使失望) his friends, his family, and himself by playing too much.

He'd try harder in the future.

小题1:What did Todd ask Jason to do?

A.Help him cook dinner.

B.Beat more levels for him.

C.Repair the computer for him.

D.Play basketball with him.小题2:Why did Jason finally stop playing the game?

A.He won the game.

B.His mother got dinner ready.

C.His father turned off the computer.

D.He decided to play basketball outside.小题3:What did Jason do in the end?

A.He thought his father was too strict.

B.He found playing games was quite interesting.

C.He realized it was an unhealthy habit to play computer games without dinner.

D.He couldn’t spend all day playing games, because he had other duties.小题4:The best title of the passage is ______.

A.Inside the game

B.Games or basketball

C.Jason’s angry father

D.Uses of the computer

单项选择题 A1型题