据说在宾语从句中,whether or not和whether可以互换,语意不变.如:It is uncertain w
据说在宾语从句中,whether or not和whether可以互换,语意不变.如:It is uncertain whether he will come (or not).那这两个句子中的whether可以换成whether or not吗?如:I want to know whether girls are valued as much as boys.和The question is whether the film is worth seeing.