Which of the following sentences is courteous?()
A.If you had listened to our agent more carefully, you would know that your policy does not cover accidents outside the UK.
B.As director of your department, you will have to get your employees to use the correct forms.
C.This is the second time I’ve written.Can’t you get anything right?
D.Let’s review the operating manual together so that you can get your documents to print correctly next time.