A passerger will step up and tell me which flight they intend to be taking that day--whether they have a ticket or not. If they've got a ticket i can issue the ticket right there at the ticket counter.请问这里的intend to be doing 属于什么用法？ 和intend to do 有什么不同吗？
...39;re in today with climate change ,”he says,"shows that this is an issue that needs to move beyond climate scientists only."这里的定语从句，是省略了介词in后面的宾语that吗？
...im orders. For example, I say,
“Lucky! Get my book,” and he does it at once.根据文章内容，我认为文中的special应该改为副词形式specially来修饰trained，表示经过特别、特殊训练的狗.应该理解为a dog which
specially trained for sb.高阶词典中也有类似的...
...ence during patient interactions, increased monitoring of the patient care areas, and increased security measures with respect to visitors at the facility,” it said in a statement.像require, ask, suggest等等后面的从句常常接省略should的虚拟语气，此处Require后的从句，被要...
...e wore the same suit that I had seen him in five years before; it was torn and stained, threadbare, andit hung upon him loosely, as though it had been made for someone else. I noticed his hands, dirty, with long nails; they were merely bone and sinew, large and strong; but I had forgotten that they...
Throughout my career, what’s been even more important to me is doing work I really like to do at kind of company I like and respect.what’s been even more important如何理解从句现在完成时的用法，为什么这里不可以用一般现在时？
... narrowing the trade gap between what the United States imports from China and what it exports, but the administration is also pressuring Beijing to scale back subsidies of state-owned enterprises, drastically open its markets to foreign investment and end its longstanding practice of forcing Americ...