从句选择_________the Olympics Games will be held in Beijing is not known yet.A.whever B.if C.weather D.that请问这是什么从句,选哪个,

从句选择_________the Olympics Games will be held in Beijing is not known yet.A.whever B.if C.weather D.that请问这是什么从句,选哪个,
从句选择
_________the Olympics Games will be held in Beijing is not known yet.
A.whever B.if C.weather D.that
请问这是什么从句,选哪个,

从句选择_________the Olympics Games will be held in Beijing is not known yet.A.whever B.if C.weather D.that请问这是什么从句,选哪个,
C.whether 是对的.（weather打错了,应是whether,“是否”的意思）

C,但是不是你打错了啊，应该是whether.而不是weather.
因为是放在前面表示“是否”的意思，所以不能用if,这是一个规定。

选A 什么时候在北京举行奥运会还没有确定。比较疑惑的是选项C，但是C是weather而不是whether，所有排除O(∩_∩)O~