be busy doing sth 是英语中的常用句式。如:They were busy getting the harvest in. 他们正忙着收获。The women were busy preparing the wedding feast. 女人们正忙着准备婚宴。They were busy laying the drains for the new houses. 他们正忙着给新房铺设下水道。请问...
...ata of the longitudinal study were likely tentative感觉第一段主要说的是ESC(应该就是双语教学)和本土语言教学的对比,但选项都不是这方面相关的感觉。而且第一段中For example, 79.3 percent of the children who entered ESL programs in kindergarten tested ...
The house is Mr. Smith's, but he_____here any more.A. hasn't lived B. didn't
live C. wasn't living D. doesn't live答案给的是D选项,想知道为什么选一般现在时,以及为什么不选其他的时态,尤其是为什么不选现在完成时?
...?除非是限制性同位语,名词是不能直接作为后置修饰语的吧2. Ritu was quite a people person and usually went out of her way to offer help.问题2:quite a people person是什么用法?3. There's in people simply an urge to destroy, an urge to kill, to murder and rage, and u...
《经济学家》里看到的。请问这是什么结构?是独立主格还是省略be动词呢?谢谢各位大咖专家老师们!附上整段原文:All debilitating, to be sure. But probably not
fatal. The firm remains the world’s second-biggest aluminium-extruder with a
vast home market...