with no approval needed from regulators before the raising of感觉Before没有表达出谁raise所以没有a好
问的是关于 amphibian extinctions ,C后半句有误
Despite是介词不是从属连词,后面只能跟只能跟一个名词或者相当于名词的词、短语,or宾语从句。太蠢了。。。我以为它引导了一个让步状语从句,搞得我还很奇怪这条句子谓语在哪儿。。。。
粘贴一个cd上krystalchenkkk同学的回答:RON大神有讲过这一个类型的问题。
CDE: concern的内容不只是possibility,而是整个经济的运行趋势,一个的重心在名词本身,一个的重心在从句(一整个现象)。鸡麦好多这种类型的题,基本上都是要选一整个现象or行为,而不是单独的一样东西一个动作
A to keep和the enforcement of xxx不平行
感觉cd就是把结论重复了一下,因为各种原因,所以电脑不会减少少看电视的时间。。。。但是需要的premise应该作用于第一个premise(电脑用户比非用户看电视时间少)和结论之间
C-
The degree of enrichment can be determined by analyzing ocean sediments of the period, because these sediments are composed of \"calcium carbonate shells\" of marine organisms, \"shells\" that were constructed with oxygen atoms drawn \"from the surrounding ocean\".
(1) 设p=2a. m=2b
举手。我记得老师说过答案中直接反驳原文的肯定是错的。那这篇文章中都说了“ Second, it is a more continuous record than that taken from rocks on land.”,答案 B 直接打脸说你说的不对,这也能算削弱?
Yet the lack of information about (other possible factors) affecting global climate does not make them unimportant.
day和time定从一般是when引导,from RON
1+2 y一定在圆外
条件1和2等价,一个意思都说明y>0 z
这一题选错了?手抖。。。
看题整数!!n要么0,要么12345....
第一个黑体讲策咯,即shun the use of executive titles。第二个黑体讲use of a title的好处,也就是shun the use of executive titles这个策略的缺点。逐个选项分析,这题应该采用排除法
may,和possible,重复;
D选项主要是total fat of wild animals is less than (that of) livestock , 不该省that of 吧