digit既表示数位,如4位数,又表示数字。
Five integers are to be formed by using each of the ten digits exactly once 意思是0~10这10个数字每个数字使用一次,来构建5个整数
哎呀,什么鬼?题干写成这样,这也太难理解了吧?
虎鲨吃的小鲨鱼会吃别的对经济很重要的鱼类
left和bring不是平行关系 具有逻辑关系
拆成两句比较好理解,文中用了个定语从句修饰加大了理解难度
other mandates can be applied to reduce or eliminate unjustified pay gaps between male and female workers
others mandates have not remedied perceived pay inequalities satisfactory for the litigants in cases in which men and women hold different jobs
which 修饰jupiter,它不能跨过整个modifier
a为什么不对?
哪位大佬解释下,这题什么意思啊
逻辑链条: contingency-fee system下唯有胜诉律师才能收到钱---工作成本---只接成功率高的案子--- contingency-fee system没有增加医疗诉讼。B,如果回答是yes,没有 contingency-fee system的情况下,即使胜诉可能性高,人们会因为高昂的法律费用而不提起诉讼---有 contingency-fee system的情况下,胜诉后依然要支付高昂的费用,所以人们还是不会提起诉讼。是人们因贫穷而不提起诉讼的问题,不是律师不接案子的问题。
choice b的 , making beneficiaries pay 20 percent of the costs为什么不是作状语?
我觉得是因为B中结尾的costs指代不清
rc
看清问的什么;constructivists以什么方式来promote(促进)而不是propose(提出)自己的观点;找错定位了
定位“The constructivists gain acceptance by misrepresenting technological determinism: ”以此来得到更多接受。
lost后不用加逗号?
rc
认真读题“clearly exemplifies the social constructivists' version of technological determinism”;
定位在第三段
The alternative to constructivism, in other words, is to view technology as existing outside society, capable of directly influencing skills and work organization.
如果原句说的是that some fraternal twins resemble each other greatly AND others look quite dissimilar ,后面highlight用单数还是复数啊
单数,that引导的主从和它中间中and和while没有关系,都是that引导的同一个主从,that引导的句子在整个句子中作主语。
除非有两个that引导的两个并列主从谓语动词才用复数,不过这个很少见。例如:That Amy likes playing computer games and that Bob doesn't really surprise us. 但一般情况下不会这么用,考虑到that 引导的两个从句有对比转折关系,进行合并,That Amy likes playing computer games while Bob doesn't really surprises us.
it 做形式主语指to spread
make to spread easier for the ant
date back + 多少年(段时间)
e.g. date back 10 years
date back to + 多少年前/具体时间(点时间)
e.g. date back to 10 years ago or date back to 2009
date at + 段时间
e.g. date at 10 years old
date to + 点时间
e.g. date to 10 years ago or date to 2009
the modification after comma ADD to the previous noun, not Define it. But in B, the things after the comma defines the noun, which is 10000 years
首句:there is no consensus among researchers regarding what qualifies a substance as a pheromone.
本题句子显然是要表达ED’s letters to SHD outnumber her letters to anyone else。
ing非谓语通常用于逻辑主语与主句主语一致,并且有明显的因果伴随关系。写信的时间显然和后面outnumber没有关系,故用非限制性定语从句修饰最好,去掉它也不会影响句子的理解
digit:
tenth digit, hundredth digit 十分位,百分位
units digits, tens digit, hundreds digit 个位数,十位数,百位数
ten digits十个数字,如:
The number 57306 contains five digits. 包含5个数字
a 3-digit integer 一个3位数的整数