whether or 的用法总结

　　例句：

　　We're debating whether or not to go skiing this winter.

　　我们盘算着今年冬天是否去滑雪。

　　This blood test will show whether or not you're immune to the disease

　　这个血检会显示你是否对这种疾病具有免疫力。

　　They now have two weeks to decide whether or not to buy

　　现在他们有两周时间决定到底买还是不买。

　　It is debatable whether or not antibiotics would make any difference

　　抗生素能否起到什么作用还无法定论。

　　The jury is out on whether or not this is true

　　这是否属实仍未得出定论。

　　He was faced with the dilemma of whether or not to return to his country

　　要不要回国，他进退两难。