31、然而，很可惜的是…

　　However，it is a pity that子句

　　例︰然而，很可惜的是他总是临时抱佛脚。

　　However，it is a pity that he should always cram at the eleventh hour.
 

　　32、换言之，…

　　in other words，…

　　to put it differently

　　例︰换言之，我会尽最大的努力达成我的目标。

　　In other words，I will try my best to attain（gain，live up to）my goal.
 

　　33、别人可能认为这是事实，但我不是。我认为…

　　It may be true as assumed by others，but I don't. I believe that 子句

　　例︰别人可能认为这是事实，但我不是。我认为…

　　It may be true as assumed by others，but I don't. I believe that if you have strong determination and perseverance，the success will certainly come to you in the end.