1.May I ask you whether you have had a chance to......... my case?





2.Can I......... it to you that the delay you have caused is not reasonable?





3.Could I know why the business has ......... so long to conclude?





4.May I make another ......... to ask you to explain the situation more clearly?





5.I would be most interested to know why the committee has turned ......... my proposal.





6.We should be delighted to find out when the new scheme comes into ......... .





7.How much is the new car......... to cost me?





8.When are you thinking of buying a......... washing machine?





9.What has......... to your New Year resolution to stop smoking?





10.Why do you always......... me when I try to ask a question?