Which is the most polite expression-10532
Which is the most polite expression?
This multiple choice question (MCQ) is related to the book/course
vu eng201 Business and Technical English Writing.
It can also be found in
vu eng201 Final Term - Quiz No.16.
Which is the most polite expression?
Can I help you?
Could I help you?
May I help you?
Should I help you?
