1. 我很抱歉地说, Tom在我们班引起很多麻烦。  
I'm sorry to say Tom                         lots of            in our class.
2. 你是否介意不要在这儿踢球？      
Would you                                    football here?
3. 抱歉, 请把烟熄掉好吗? 那标志上写着"             "。      
Excuse me, could you please                        the cigarette?
The sign            "No          "
4. 到处乱扔垃圾是个坏习惯。   
                      everywhere is not a good habit.
5. 对我们来说学好英语很重要。   
                       for us                       English well.