试题 试卷
题型：单选题 题类：常考题 难易度：普通
牛津上海版（深圳用）2018-2019学年小学英语六年级下册期末复习专项练习：语音与单词
They are worried.
A. B. C. D.
B: It is ___________.
试题篮
B、
C、
They are worried.
B. 
C. 
D. 
goodbye
