话说有个语法题我记得当时纠结了很久:纠结啊求大神看下:
一个什么什么新的仪器can determine__________ things to know exactly where 什么什的动态吧大概就是说
A. location, velocity, and perhaps even identity, of
B. location, velocity and -perhaps even identify- of
C. location, determine velocity, and also pehaps to identify
D.
反正就是看来看去怎么都不对。。感觉实战sc和平时prep练得好不一样啊。。求大神解答以下perhaps的用法。。
作文考的是一个cell phone manufacturer大量购入黄金等metals因为是他觉得metals价格不稳定,所以现在大量买了以后可以focus 在maintain high profits..一听就很多逻辑漏洞有木有。都说了价格不稳定了现在买这么多,万一明天跌了捏? 作者: dei 时间: 2019-10-19 10:47
顶楼主!