... Month. I have been busy for a couple of weeks. 问题一,那么是否也可以说 I have been busy lately? lately; recently 是否也属于持续时间状语问题二,为什么动态动词的现在完成进行,就持续时间状语而言可有可无?进行的动作表示在给时间内,...
在书本上看到了这样的一个句子:They not unnaturally protested, insisting that the United States must have ulterior objects in sending the ship.这里的not是什么用法?可以翻译成“他们强烈的反对吗”?