-- Why did your family choose the hotel near the ocean?-- Because all the people said it was _______ inexpensive one .A.a B. an C. the
——__________ ——P-E-N.
This is _________ orange and that is ________ ruler.
下列各项都属于元音字母的是___________。
——Hi, Helen! ____________ ——Fine, thanks.
Is this _____desk?