Remo在计划一项regulations要求所有的工厂安装污染控制系统，因为目前Remo没有公司生产这种系统，因此一旦regulations执行，很快就会引起国外进口商出口污染物控制系统到Remo来。问weaken
choice a, 这个计划会提供税务刺激让当地企业开发生产污染控制系统。correct

同问

The maternal strategy evolved by harbor seals may have to do with their small size and the large proportion of their fat stores depleted in lactation.

应该是飞行的时候鸣叫比较合适，chattering as it flies

females of all phocid species, by contrast, use a fasting strategy in which mother phocids, having accumulated large energy stores before they arrive at breeding sites, fast throughout the entire lactation period, which lasts from 4 to 50 days depending on the species.

在Brindon，所有的工作室，生产厂用的螺丝都是由Barn提供。最近许多工作室都倒闭了，没有新的开张。所以Barn今年的销售额比起去年的销售额会减少。问assume
choice b, 仍然开着的工作室和生产厂今年的工作量减少了。strengthen the conclusion，说明开着的那些店的Barn订单也因此减少了
choice c, 很快Barn就不再是唯一的fastener的供应商。irrelevant
choice e, Barn并不是一家大多数生意来自于county之外的公司。correct，取非说明Barn大多数生意来自外面，削弱结论

news是单数名词 another和in addition语意重复

would make it seem that they are mountain dwellers, but
make it seem
E选项：连词since使得It seems that elk would be mountain dwellers和they once ranged over virtually all of the continental United States变成了“因果关系”，但逻辑上“现在Elk像是高山居住者”和“他们曾经在各个地方生存过”是转折关系，应将since改为but。
看清最后部分连词的不同，再去排除

这是一个标志性事件，为了对比

The numerical effect is obvious: there are fewer salmon in degraded regions than in pristine ones

demonstrations示威游行

interfere v. 妨碍、冲突、干涉

比较ab，选a

定位不准As real interest rates shot up after 1979, foreign investors poured capital into the United States

错选b，
最后说的是no fossil lungs are preserved in the paleontological record
没有仔细读文章
没有lung可以fossile

没看清题就瞎答，还是文章没有完全读明白

文中出现过supplier partnerships，就从文中关键位置去找，而不是全文找

as+ 句子，当。。。时

这题不太懂，C 里的so that 前面一堆也不是句子啊，不就是个状语么， 怎么能用so that 呢，求解惑

加强AB之间的因果联系，如果广告商不在乎不关心电视台的个人数据那么这个上升也不会吸引更多的广告商