To explain rules for questions in a presentation, you could say:
To explain rules for questions in a presentation, you could say:
A.To start with, I';ll review...
B.Feel free to interrupt me if you have any questions...
C.I';ll make sure we have enough time for questions at the enD.D.Next I';ll introduce ...
正确答案:Feel free to interrupt me if you have any questions...I';ll make sure we have enough time for questions at the end.