A:I have a complaint to make.The bill you sent me was incorrect.what's more,it isn't the first time.
我要投诉。你们寄给我的账单错了。况且,这不是第一次了。
B:Well.I must apologize,madam.we have new computers here,you know.
我向您道歉,夫人。我们这里刚用了新电脑。
A:Don't you think it's about time you got them working properly?
难道你们不认为是时候让他正常工作了吗?
B:I agree entirely.I assure you it won't happen again.
我完全同意。保证不会再发生这种事了。