On Tuesday, voters there are deciding who will fill US Senate seats and that will dertermine which political party controls the Senatefor the next two years.一般现在时表示按照法律规定的，不变的，到时预期发生的。这里的controls也是这种用法吗？也可以用will cont...
The first bullet train linking Beijing
and the Xiongan New Area departed from the Beijing South Railway Station on
Thursday.1.我理解这句话depart用了过去式，并且有on Thursday，所以depart是事件意义，那么现在分词linking是否应该参照谓语动词，所以也应该是事...
... chinese word for crisis is divided
into two characters,one meaning danger and the other meaning opportunity.曹老师，语法书上说这句后面的独立主格起补充说明前面句子的作用，我要问的是这种用法和我在本站看到的一个句子She
did not wish to go out into the...
...篇文章：
If you want to cut down on your spending, a good goal would be making morning coffee at home instead of going to a café, for example.
不理解句中为什么用cut down on，这个on是否是多余的呢？如果用on也可以的话，那cut down sth与cut down on sth有什...
...政府大吃一惊。【用法说明】1.在现代英语中，主要用于be
taken aback这一被动形式：She was completely taken aback by his
anger. 他勃然大怒，把她吓于一大跳。We were rather taken aback by her hostile
reaction. 她那充满敌意的反应让我们非常震惊...
Falls in marginal tax rates in American since the 1970s have made it all the more profitable to work longer.自20世纪70年代美国降低了边际税率以来，人们延长劳动时间变得越发核算了。老师，the more profitable不清楚这是什么用法，他做什么成分呢，为什...
The calculations of characteristic values for the pavement design purposes, in the mechanistic method, concerns the estimation of the Young’s modulus E and Poisson ratio 这句话前面是The calculations复数名词，后面concerns是单数谓语动词，请各位老师帮忙解释
..., whereas railway carriages spend a considerable amount of time running up and down the tracks vacant,or nearly so.这里的vacant只有形容词的词性，是做状语，还是定语修饰前面的主语carriages？无论是做状语还是定语，为什么位置这么靠后？