安卓不能获取网络时间:If that problem can be worked out, all of these are helpful

来源：百度文库编辑：高校问答时间：2024/05/02 19:28:56

If that problem can be worked out, all of these are helpful

A.All of these become useless on condition that problem can be solved
B.All of these are helpful if that problem cannot be worked out
C.All of these are useless if that problem cannot be solved
D.To make all of these helpful, that problem has to be solved

选那个？为什么？

C
题意是：如果这个问题能解决，所有的都是有用的
C是它的逆否命题

我觉得是C

原句和C从正反两方面说明
原句:"如果问题能解决的话,说明这些都是有用的"
C"只有问题解决才能说明这些有用"(not...unless可这样翻译吧)

D

原句if引导的从句是实现后面目的的前提条件。
D选项的To不定式是目的。

C.All of these are useless if that problem cannot be solved
看意思啊

D
原句的意思是说
如果这个问题能解决的话，这里所有的一切就会有希望了。
A句：如果这个问题被解决，这里所有的都会变的没用。
B句：如果这个问题不被解决的话，这里的一切就有希望了。
C句：如果这个问题不被解决，这里的一切都是没用的。
只有D句和原句相近：要让这里的一切都有希望，就不的不先解决了那个问题。

D is the correct answer.

If that problem can be worked out, all of these are helpful nobody can help me ---- that problem That`s a problem.Who can help me!? Who can sovle the problem!!!!!!!!!!!! The gorgeous words can only polish the feelings If I keep silent, That's because I really love you! I tell him that he can do it ( ) he tries hard enough 括号里应该填after还是if？为什么 If that sort of decision is going to be dumped on you ,you deserve all the help you can If you think you can,you can If you think you can , you can . IF YOU THINK YOU CAN ,YOU CAN