全国大众英语测验语法——regretdoing/todo regret to do对要做的事遗憾。?未做) regret doing对做过的事遗憾、后悔。?已做) I regret to have to do this, but I have no choice. 我很遗憾必需如许往做... /
2010-06-08 / 查看
12 次
全国大众英语测验语法——动词的时态 11.1通俗现在时的用法 1)常常性或习尚性的举措,常与默示频腮度的时候状语连用。 时候状语: every…, sometimes,at…, on Sunday I leave home for school at 7 e... /
2010-06-08 / 查看
5 次
全国大众英语测验语法——先行词和干系词二合一 1)Whoever spits in public will be punished here. (Whoever可以用 anyone who替代) 2)The parents will use what they have to send their son to techn... /
2010-06-08 / 查看
193 次
全国大众英语测验语法——助动词have的用法 1)have +过往分词,组成完成时态,例如: He has left for London.他已往了伦敦。 By the end of last month, they had finished half of their work. 上月... /
2010-06-08 / 查看
0 次