BJ一战710 我很满意 一些寂静及其完善

jupiter0705

我记忆力很不好，做过的题只能想起来遇到哪些寂静了，我努力想想吧……或者再完善下寂静

AWA

37.（题库16题；2次）The following appeared as part of an article in the education section of a Waymarsh City newspaper.
“Throughout the last two decades, those who earned graduate degrees found it very difficult to get jobs teaching their academic specialties at the college level. Those with graduate degrees from Waymarsh
                    University had an especially hard time finding such jobs. But better times are coming in the next decade for all academic job seekers, including those from Waymarsh. Demographic trends indicate that an increasing number of people will be reaching college age over the next ten years; consequently, we can expect that the job market will improve dramatically for people seeking college-level teaching positions in their fields.”

32.（题库5题；3次）“All groups and organizations should function as teams in which everyone makes decisions and shares responsibilities and duties. Giving one person central authority and responsibility for a project or task is not an effective way to get work done.”

argument是我练的作文第一篇
        也不难
        很幸运

issue写得一般

 

数学

1．  某人把自家产的番茄和辣椒拿到市场去买，6kg番茄4kg辣椒6元，2kg番茄3kg辣椒3.6元，问3kg番茄5kg辣椒多少钱？

数字和具体什么菜记不清了
        大概是这样
        很好算
        第一题

 

2. DS变体 五边形就是说一个五边形它的每条边都相等，每个内角的度数也相等 一个圆外接，问这个五边形的周长是不是大于20

A 圆的面积是16π

B 五边形的每一条对角线都不大于8

虽说是变体，但方法相同，之前讨论的很好了

 

3.
        有个短一点的路程是H，长一点路程比短一点路程的长30，（匀速运动）短的路程用了S的速度行驶， 长的路程比短的路程速度快15，又知长的路程走完用的时间短，问长的路程比短的路程用的时间段多少，求一个表达式。

这个就是最原始的式子，我记得是A，不用化简

 

4.xy坐标,然后告诉了两个点坐标:左上是(2,10)和右下是(6,4) 求过这两点的直线斜率。

好像也是变体

 

其他的要么寂静里很全了 要么我也回忆不起来了……实在不好意思……

 

逻辑

1.高速铁路

可以确认和两趟车之间的维修时间无关。因为整个逻辑过程是A国的火车都是80km/h的，现在想改120km/h的车 这样速度就提上来了 但是有人说没有用，因为A国铁轨都是限速80的。如果A国山路多，本来80的车只能达到60，那么120的车由于质量好就能开到80，这20的差值也是提高。

2.高速铁路变体

因为题目中说了新建铁路主要是Business use，所以应该选E.businessmen 由于更想要面对面交流会喜欢这种方法。这样就完善了修的目的。确定

 

阅读

1.犁地的好与坏

2.因纽特人捕鲸

3.冰川时期温差变化的实验

4.森林火灾

寂静都很完备

EMINEM830505

先顶再看!