Whether one can succeed depends on how hard one works解释一下本句语法,

Whether one can succeed depends on how hard one works解释一下本句语法, but no one can say whether but no one can say whether it is true请问这句该怎么解释啊?it is true 这里是准确还是真实的意思 啊?can say whether表示什么意思? I wonder whether there will be one day when I can't afford to drive a car anymore. No one can be sure ___ the board will accept our condition A.that B.whether C.why D.what I wonder whether there will be one day when I can't afford to drive a car anymore. Sometimes,one has to give up only he can know (whether) it matters or not.可以这么说吗? I can't decide____to buy a nwe bike or ___a used one.A.when ,findB.whether,to findC.how,look forD.why ,to look for选什么?理由?whether什么意思? How can one forget her whether he or she has been with her for quite any time 这句话错在哪? How can one forget her whether he or she has been with her for quite any time 这句话错在哪? 翻译句子It is not clear whether you can do just one of the sessions or if you have to do all of the whether we can go back to the whether i can be a member yours? Whether the treasure can with my Whether you can succeed depends on whether you can work hard whether 英语翻译1.You can tell whether a man is clever by his answers.You can tell whether a man is wise by his questions.——Naguib Mahfouz2.He who nothing questions,nothing learns.——Stephen Gosson3.Curiosity is one of the most permanent and certa the way用法No one can answer the question _______ we can complete the task in time,do you know?— Yes,and this is because we don’t know the way _______ the scientist used last timeA:whether; which B:if; which C:whether; in which D:if; in whichth No one can replace