摘要：
今天我们来看一个比较简单的句子： It's no fun to lose any friend --- and losing a real old one is even tougher.失去朋友真不是个滋味，失去真正的老朋友更让人受不了。 句型提炼：It is no fun to do sth. (--- and ... is even tougher.)干某事可不是件有趣的事，（... 更让人... 阅读全文
摘要：
drop procedure mCountgocreate procedure mCount@month intasif exists(select * from tempdb..sysobjects where id=object_id('tempdb..#tempTable'))drop table #tempTablecreate Table #tempTable( ID int IDE... 阅读全文