四级成绩的计算公式是:TotSco=[(X-Mean)/SD]*70+500。其中,X代表考生的原始分数,Mean代表常模均值,SD代表常模标准差。这个公式可以将考生的原始分数转化为标准分数(TotSco),以便于比较不同年份和不同考试中心的分数。
1.hanve a look 看一看例句:Please hanve a look at this report before making a decision.在做出决定之前,请先看一下这份报告。2.hanve a try 试一试例句:Why not hanve a try and see if it works?为什么不试一试看看是否有效呢?
1.in addition 另外例句:In addition to English, we also study French and Spanish.除了英语,我们还学习法语和西班牙语。2.in a hurry 匆忙地例句:He left in a hurry, without saying goodbye.他匆忙离开了,没有说再见。
In China, with the advent of an aging society, the issue of providing for the elderly has received widespread attention. The most talked-about issue is what kind of pension model should be adopted.
Since the reform and opening up, the diet of the Chinese people has undergone significant changes. In the past, due to economic backwardness, the types of food were limited and the quantity was insufficient
欧睿国际发布的年度报告显示,巴黎获评2023年全球最具吸引力的旅游城市。东京首次跻身全球十大最受欢迎旅游城市榜单,伊斯坦布尔则是2023年吸引最多国际游客的旅游城市。Photo/AFPParis has once again been named the world’s most attractive city destination, accord
1.on average 平均例句:On average, people in this country earn $50,000 per year.这个国家的人平均每年挣50,000美元。2.on condition that 条件是例句:On condition that you finish your homework, you can go out to play.条件是你完成作业,你就可以出去玩。
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