题型：改错题 短文改错。文中共有10处语言错误，每句中最多有两处。错误涉及一个单词的增加、删除或修改。增加：在缺词处加一个漏字符号（），并在其下面写出该加的词。删除：把多余的词用斜线（\）划掉。修改：在错的词下划一横线，并在该词下面写出修改后的词。注意：1、每处错误及其修改均仅限一词； 2、只允许修改10处，多者（从第11处起）不计分。 Most families in China hoped their single children will have a happy future, so they are very strict in their children. So do teachers in school! Many children are given such much homework that they have hardly any spare time to have sports. The children are forbidden to do anything but to study! No wonder so many children are tiring of lessons. Some even attack or kill his parents and teachers! I believe many people have already readthis kind of news in newspapers or magazine. Shouldn't we draw lesson from the cases? Now our governmentis carried out a plan to solve the education problems. ___________________________________________________________________________________________ 查看答案
题型：填空题 陈旦莉参加数学竞赛，她一共得了270分．评分的标准是：每做对一道得20分，每做错一道倒扣6分．已知她做对题的数量是做错题的3倍，并且所有的题她都做了，这套试卷共有______道题． 查看答案
题型：单项选择题 两样本均数比较的假设检验，按α= 0.05水准，认为差异无显著性，此时若推断有错，其错误的概率是A．大于0.05B．小于0.05C．等于0.05D．β，而具体数值未知E．1-β 查看答案
