A-A+
What was the cause of Keller's deafness？A．A se
问题详情
What was the cause of Keller"s deafness？
A．A serious accident.
B．Tragic birth.
C．Brain fever.
D．A serious cold.请帮忙给出正确答案和分析，谢谢！
参考答案
正确答案：C
解析：答案在第一段的第二、三句话：Helenwashealthyuntiltheageofnineteenmonthswhenshedevelopedabrainfeverthatmayhavebeenscarletfever.Thefeverleftherunabletohear，seeorspeak.注意：leavesb.unabletohear，seeorspeak使得某人无法听、看、说话。
