题目

举重运动是力量和技巧充分结合的体育项目，就“抓举”而言，其技术动作可分为预备、提杠铃、发力、下蹲支撑、起立、放下杠铃等六个步骤，如图所所表示了其中的几个状态。在“发力”阶段，运动员对杠铃施加恒力作用，使杠铃竖直向上加速运动；然后运动员停止发力，杠铃继续向上运动，当运动员处于“下蹲支撑”处时，杠铃的速度恰好为零。从运动员开始“发力”到“下蹲支撑”处的整个过程历时0.8s，杠铃升高0.6m，该杠铃的质量为150kg。Now if you go out or surf(冲浪；浏览)the Internet, one word is very popular among young people. That is the word “fashion". But lots of young people don't know what it really means. They just think an iPhone 6 is fashionable, new hair style is fashionable, a new kind of clothes is fashionable, and even smoking or drinking is fashionable. So they just try to do something to make themselves look fashionable.These young people often do something wrong. Some children buy cigarettes(烟)and smoke them without letting their teachers or parents know. Some students learn to drink and it costs them a lot of money. Some children want their parents to buy them mobile phones, but they just use their phones to play games and chat with their friends. Some young students like to run after "fashionable" stars. They often do their best to see music stars and sometimes they have to go far away to see the stars face to face. They often have to look everywhere for the information(信息)of the "fashionable" stars.But many other people don' t think so. They think fashion means everything modern and useful things to people around us. Children should try to be really fashionable.1.What do some children want their parents to buy for them ?A. Mobile phones. B. Cigarettes.C. Clothes. D. Computer games.2.How do some students do for their stars in the passage?A. Buy their CDs.B. Collect photos of them.C. Go far away to see the stars face to face.D. Sing their songs.3..Fashion means something according to(根据)the 3rd paragraph.A. new B. loved by many peopleC. expensive D. modern and useful4.What does this passage mainly(主要地)tell useA. Smoking is wrong. B. We shouldn't drink.C. What is real fashion. D. We can't play games.