题目内容
单项选择
This is _______empty bottle. But it is _______useful one.
(A) a, a (B)an, a (C)the, the (D)/,a
B
练习册系列答案
相关题目
题目内容
单项选择
This is _______empty bottle. But it is _______useful one.
(A) a, a (B)an, a (C)the, the (D)/,a
B