Trump’s declaration that ISIS has been defeated isthe second time the group has been described this way.
这里的that ISIS…deafeated是declaration的同位语从句，the second time后面省略了关系副词that吗？this way是状语？
...么为什么http://ask.yygrammar.com/q-22447.html 上说：“Farmers say they have to line up at the pumps early inthe morning.（1）介词短语 at the pumps (作地点状语）early inthe morning （作时间状语）以上2个介词短语都是谓语附加成分，修饰谓语have to line up...
In England tea didn't appear until 1660, but in less 100 years he had become the national drink. 这里用了过去完成时had become， 过去完成时是过去的过去，这里had become是在强调发生在哪个过去动作之前的？谢谢，盼着专家老师解惑。
President Trump thus interposed the powers of the Presidency against the lawful subpoenas of the House of Representatives, and assumed functions and judgments necessary to the exercise of the “sole Power of Impeachment” vested by the Constitution inthe House of Representatives.
We usually travel about two and a half hours away to a little place out inthe country where people can't get to in a car.请问这个定语从句中，为什么不用get，而要用get to. (get to不是相当于arrive at/in，相当于一个及物动词吗，并且where属于关系副词...
背景:When the traffic is really heavy,his commute is stressful.
It would be great if he could work from home one or two hours a week.
这句话中it是做形式主语吗?如果是的话，真正主语是if引导的主语从句，可if引导名词性从句时意思是“是否”，可这里if...
the company is not doing so well this year is your english getting better?at first i did not like my job but i am beginging to enjoy it三句句子可否都用一般现在？如果可以 意思上有没有区别？太焦头烂额了！！！！
The contribution of the Prague school showed the signifying potential of all things on stage and emphasised that thisis something that happens at the point of performance.想请教老师，这里的at the point of 应该理解为：“在表演时（during the performance）”还是“在表演中...