environmental problem⬅︎pollution⬅︎fuel usage
the list of animals exhibitS...
the feline and human were buried together about 9,500 years ago(assumption)⬅︎same sediment at the same depth and equally well-preserved
A选项:’考古学家没在紧邻墓地的地方发现谷物残留物‘在文中没出现,除了谷物提到,与文章结论‘felines是家养的同农业时间同步’ 无直接因果关系;
(错误)看电视时间少了⬅︎看电脑多了
选项B为独立主格,一般表示因果或者时间关系,并没有对比的含义。
earn more money⬅︎sell important fossils to individual collectors,not to universities or museums
用内涵外延的知识的话create的约束力强后面应该加不定式?
求问: So it would be reasonable instead to set standards by taking into account all of the current and future risks involved. 最后的这个问题真的读不懂,instead在这里应该怎么理解?
题目中开头提到减少10%的航班数(flight)而不是航班上的游客人数,才能avoid delay。这可以说是方案的目标;之后题目又说如果实施方案的话会有20%的游客想去H机场。(人数和航班数是不同的)
Let's say z=a.bcd The hundredths digit of z would be the value of c
1%x+2%y+3%z=1.5%(x+y+z)
老师请问什么时候是用相关因果,什么时候是普通的因果推理。这两个我经常分不清楚。
A选项:翻译有问题吧?the work the volunteers do for a living做这样的工作为了谋生,而不是volunteer,本题没有讨论是自愿做还是做这件事谋生,而是肯定了这这件事确实是release endorphins,加强了结论;
don't recommend⬅︎unknown side effect
increase labor productivity ⬅︎technological improvements
increase labor productivity ⬅︎technological improvements
building collapse⟵heavy snowfall
A 同位语从句
a选项里的thus不也有因果关系吗