↑ 收起筛选 ↑
试题详情

--You have dropped ____ “s” in the word “necessary”.

-- Oh, yes, ____ letter “s” should be doubled.

A. a, an                    B. an, an                    C. an, the

九年级英语单项填空简单题

少年,再来一题如何?
试题答案
试题解析
相关试题