whether or not I can participate in it?i这句话对吗?怎么翻译?

Whether this is true or not,I can't say.Whether this is true or not在这里是什么从句？ whether or not I can participate in it?i这句话对吗?怎么翻译? I wonder whether he (come)or not Even if I really care about you,whether or not,we can together?如题、 i asked your secretary ( )mary () come or not A whether can B if can C whether could D if could为什么 whether ..or not... whether or not i can't say whether or not he will come on time..他能否准时来,我说不准.whether or not能换成whether吗,两者有什么区别 I'm Wonder …I…Whether or not your Time will whether I made the right choice or not. I asked your secretary whether she couldcome or not Whether I should forget him or not.翻译 I wonder whether my cousin______(come) tomorrow or not The things that matters,I think is not whether you fail or not,but whether you try or not. He can help all his students no matter whether they are clever or not.whether how to know what she like?how can i know whether she likes me or not?i mean not straight away ask her. I want to do it well..I don't care whether it is hard work for me or not.I hope i can do it的意思 whether...or not; if...or notI'm not sure ___ I can use ICQ to send voice messages or not?A.ifB.whether这是初三试卷上的,老师给出的答案是B.我认为A也可以,因为这里if/whether和or not不是紧密连在一起的,中间还有东