A-A+
23． Why did I feel worried suddenly？A． I felt
问题详情
23． Why did I feel worried suddenly？
A． I felt the bad tooth was still there．
B． There was cotton-wool in my mouth．
C． There was a hole in my tooth．
参考答案
正确答案：A
23.A 【解析】从“Suddenly l felt very worried because the bad tooth was still there”可知A为正确选项。
