450)=450"> 本书所列单词共计1200个，加上各词的衍生词、同义词及反义词，则实际收录约2500词，均属于中上难度的词。读完本书，您的单词量当在5000词以上。 <注意>单词占一行，另起一行写句子，单词不需要大写，句子开头字母大写
bout Those are the two boxers who will appear in the main bout tonight. category The selfish man places all people in two categories: those he likes and those he dislikes. choir As the choir rose to sing, the people joined in, filling the church with the music of the first hymn. compact The salesman tied the customer’s purchases into a compact bundle. concentrate The defeated troops were ordered to scatter and then concentrate fifty miles to the south. emigrate In the 19th century many Europeans emigrated to America. navigate He navigated the ship across the Atlantic Ocean. pane The broken pane in the window was replaced by a man whose son threw a stone and broke it. pest We have to get rid of pests in the garden. salute The soldiers saluted the flag by raising the right hand to the forehead as they passed it. severe The students who cheat in examinations will be given a severe punishment.
bout n.一个回合；比赛 那两个人就是今晚将出现在主要回合里的拳击手。 category n.种；类 自私者将所有的人分成两种：一种是他喜欢的，另一种是他不喜欢的。 choir n.唱诗班 当唱诗班起立唱歌时，人们也随声附和，教堂就充满了圣歌的音乐。 compact adj.紧密的 店员把顾客所买的东西绑成紧密的一束。 concentrate v.集中 战败的军队被命令分散，然后在南方50英里处集合。 emigrate v.自本国迁居到他国 19世纪时，许多欧洲人移民到非洲。 navigate v.驾驶（船，飞机） 他驾驶这艘船横渡大西洋。 pane n.窗玻璃片 窗户上的破玻璃被一个人换掉了，这窗户正是他儿子扔石子打破了的。 pest n.令人讨厌的人或物 我们必须除去花园里的害虫。 salute v.向…敬礼 士兵们经过旗帜时，把右手举到前额来向它敬礼。 severe adj.严厉的 在考试中作弊的学生将会受到严厉的处罚。