Nowadays, with the rapidly growing popularity of mobile-based social network platform, there is a growing concern over disadvantages of mobile social networking.
When she was that little girl in Pennsylvania,Rachel Carson never would have believed that years later she would write a scientific book that would stir up so much controversy. never的位置可以在情态动词前吗?这样是强调的用法吗? 在情态动词后是不是也可以...
...两个例句:1):I
saw her out
with her mother yesterday.2):I'm
sorry to have kept you up so late.章振邦先生将上述两句的out with her mother和up so late均看成宾补,我个人觉得这么划分没有问题。但是问题在于Out with her mother和up so late都不是一个词组,应...