补全对话。    

B: Look at those travel posters. I’d      1       to go on a vacation.    

G:      2   _ would you like to go?    

B: I’d love to go trekking in the Amazon jungle in Brazil.    

G: You would?    

B: Sure. I like _    3     vacations.    

G: Wouldn't that be dangerous?    

B: No, not really. How about you? Where would you like to go?    

G: Oh, I’m stressed out. I’d just like to      4      on a beach… You know, beautiful beach in Florida.

B: That      5       peaceful.

没有一个宗教命题能够通过观察或实验而被验证为真．所以无法知道宗教任何命题的真实性．为了合乎逻辑地推出上述结论，需要假设下面哪项为前提

A．如果一个命题能够通过观察或实验能被证明为真，则其真实性是可以知道的．

B．只凭判断或实验无法证实任何命题的真实性．

C．想要知道一个命题的真实性，需要通过观察或实验证明它为真．

D．人们是通过信仰来认定宗教命题的真实性．