D选项,the Congressional Medal of Honor, the nation's highest military award for long-overdue,短语意思变成the Congressional Medal of Honor是专门为表彰这些士兵的勇敢而设立的最高军事奖。在逻辑上,应该是士兵们被授予这个奖,目的是为了表彰他们的勇敢。
E选项,划线部分的意思应该是他用voice就像是其他人用乐器一样,如果是like的话,意思就变成他用voice就像是用乐器一样,意思变了。
3天前的我太笨了,好想删。。。
The "up" is unnecessary. The present perfect tense starts in the past and continues into the present. But the use of "until recently" implies that this has stopped, so the present perfect doesn't work.
in the name of progress 以进步的名义
attitudes toward children and families
D,表达的是和什么东西一样硬或者和什么东西一样软,而题目意思是太硬了以至于怎么样。
省略了speeds ,at speeds much higher than currently possible speeds are. 在GMAT考试中,be动词可省可不省,但在这种现在与未来的比较当中,be动词最好不省。
逻辑题:信息定位文章最后一句。该句指出了影响identifying a keystone status 的三类因素,选项中有符合任何一类特点的都能support the argument. 对比选项,只有B符合第一类因素,geography
类别题:根据题目定位到文章的第二段,做类比题一定要在原句中提取可类比的要素,如原文“identifying a keystone species by removing the species and observing changes in the ecosystem is problematic”,将removing和observing两个要素与选项进行对比,可以得到C为正确答案。
答案A,错选B
细节题定位: Moreover, whereas P. ochraceus occupies an unambiguous keystone role on wave-exposed rocky headlands, in more wave-sheltered habitats the impact of P.
越做模考越觉得以前做的题目带来的影响太大了。。。已经提前体会鸡精反噬了@。@
要注意number和amount指代的不是一件事。number指代的是数字,amount指代的是数。在这道题中,number指代的是4000这类的数字,amount指代的是数量。
E They said yes.
错选D;体会作者并没有用直接的言论反驳别人的观点,而是平静的指出人家人家有瑕疵点,数据支持不够
不定式表示的是一种“主观性”,即,表达一种状态的转换(start-stop)。
C-定位原文第二段最后一句“The probability of extinction due to such random factors depends on the population size and is independent of the prevailing direction of change in that size.” Population size 只是偶然因素导致灭绝;
排除因果倒置