单项选择. This is _________ orange. ________
题型:选择题
问题:
单项选择. This is _________ orange. ________ orange is orange. |
A. a; An B. an; The C. an; An D. a; The |
单项选择. This is _________ orange. ________ orange is orange. |
A. a; An B. an; The C. an; An D. a; The |