问题 解答题

要修一条长12千米的公路,前3天修了1.5千米,照这样计算,修完这条公路还要用多少天?(用比例解)

答案

设修完这条公路还要x天,由题意得:

(12-1.5):1.5=x:3,

10.5:1.5=x:3,

1.5x=10.5×3,

x=31.5÷1.5,

x=21.

答:修完这条公路还要21天.

阅读理解

Recently, an Internet game has become a new fashion among young office workers and students. People can "farm" on a piece of "land" and "grow", "sell" or even "steal" "vegetables", "flowers", and "fruits" on the Internet. They can earn some e-money and buy some "seeds", "pets" and even "houses".

Joyce interviewed some young people. Here are their opinions.

Harold: I don't quite understand why they are so mad about the childish game. Maybe they are just not confident enough to face the real world.

Allan: I enjoy putting some "bugs" in my friends' garden and we've become closer because of the game. Having fun together is the most exciting thing about it.

Laura: You know, people in the city are longing for the life in the countryside, It reduces(减少)my work pressure; besides, it gives me the exciting experience of becoming a "thief".

Ivy: Well, it's just a waste of time. Teenagers playing the game spend so many hours on it that they cannot focus on(专注)their study.

小题1:According to the passage, people cannot       things in this game.

A.grow

B.borrow

C.steal

D.sell小题2:Among the people Joyce interviewed,        likes the game while       dislikes the game.

A.Laura; Allan

B.Allan; Harold

C.Harold; Ivy

D.Ivy; Allan小题3:From Laura's words, we can guess that she's most probably      .

A.a student

B.an office worker

C.a farmer

D.a thief小题4:Which is NOT the reason why people like the game?

A.They are longing for country life.

B.They can have fun with friends.

C.The game can relax people and give them a new experience.

D.They are confident enough to face the real world.

名词解释