这里误选平行了
E选项:时间状语over the past few years修饰句子it is becoming harder and harder for consumers to avoid them(as banks have systematically raised their old fees and invented new ones是原因状语,不被over the past few years修饰)。该句时态错误同(B)。
分清时间状语修饰的是主句,主语
E选项:时间状语over the past few years修饰句子it is becoming harder and harder for consumers to avoid them(as banks have systematically raised their old fees and invented new ones是原因状语,不被over the past few years修饰)。该句时态错误同(B)。
分清时间状语修饰的是主语,主句
gwd:通过有关无关来判断,直接杀
those/that 同类不同体
they/it 同体
those/ 同类不同体
they 同体
a plant situated near a number of larger noncompliant competitors is less likely to attract the attention of local regulators than is an isolated plant, and less attention means lower costs.
topic sentence: In reality, regulatory costs — and therefore compliance — fall unevenly, economically disadvantaging some companies and benefiting others.
New regulations have imposed extensive compliance costs on companies still using older industrial coal-fired burners that generate high sulfur dioxide and nitrogen oxide outputs
选项A :孤零零的一个厂房,比在一群厂房边上的那个厂房。更容易吸引local regulators
choice C定位: recent analyses of previously unexamined data on textile manufacturing in Brazil and Mexico suggest that the Great Depression had a more severe impact on this Latin American industry than scholars had recognized.
通过对纺织生产行业数据说明了,GD对拉美纺织行业的影响比原先预计得要更加大
这个k不能是20的divisor 比如如果k是2 或者5 就不行了
40 percent of the selling price 看清题目!仔细仔细再仔细 不要想当然1
Although Pliny in the first century recognized that amber was produced from “marrow discharged bytrees,” amber has been widely misunderstood to be a semiprecious gem and has even been described in mineralogy textbooks.
although作为让步状语从句,和主句的‘大部分人对resin持有错误理解’形成转折
Resin is often confused with gum, a substance produced in plants in response to bacterial infections。 高亮部分是gum的同位语,作解释说明的同位的名词的作用
E:昆虫发展出了一种吃原本有毒的植物的能力,并且植物之后也产生了内在的变化。->interaction between plant chemical & other organisms
specialized discipline of chemical ecology, which is concerned with the role of plant chemicals in interactions with other organisms
chemical ecology关注于研究植物化学成分和其他生物体的交互作用
Such ideas led to the development of the specialized discipline of chemical ecology, which is concerned with the role of plant chemicals in interactions with other organisms and with the evolution and ecology of plant antiherbivore chemistry (plants' chemical defenses against attack by herbivores such as insects).
Once ingested by a caterpillar, the crystals dissolve, releasing the virus to infect the insect's cells.
b 。。and连接独立的句子,必须有谓语动词