现在分词短语用作原因状语时通常是位于句首的。如:
Being very weak, she couldn't move. 她由于身体虚弱而不能行动。
Being so ill, she can’t go back to work yet. 由于病得那么厉害,她还不能去上班。
The teacher, not having heard the c...
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?