例句:They have talked to him since morning.这句话对吗?要改变成:They have been talking to him since morning.吗?非终结延续性的动词(完成体)与持续时间状语连用能表示一个动作从过去开始一只延续到说话时刻吗?是表示事件意义吗?与...
I want to prove that I can teach myself a respectful profession, without going to college, and be just as good as, if not better than, my competitors.本句出自2016年高考英语北京卷阅读理解A。请老师解释句中的teach myself a respectful profession,这是双宾语吗?说不通...
1. He works hard, and his father is pound of him.书上说这个是对等的分句,但没说为什么,也没有说是怎么分析的。它是因为有因果关系吗?2. Walk along the river and you will see many bookstores.这是不是也是对等的分句,还有这句逗号没有和有逗...
Although preparation does not guarantee successful lessons, walking into a classroom unprepared is more often than not the beginning of a disastrous lesson.请问划线部分是形容词作状语,还是主语补语还是双重谓语?
... that children who receive the compulsory courses spend a larger propotion of time interacting with their teachers so that teachers play a vital role as students grow up.老师,请帮忙看下这个复合句有没有语法和逻辑上的错误,再就是这个so that 引导的结果状语从句...
After many years of investing in private companies, I have developed an initial framework – the first four things I look at when I see a new company.I look at做定语从句,这里为什么不用现在完成时态?