C I'm really nervous opening Chatroulette （a website）．I don't know if I'm more scared

C
I'm really nervous opening Chatroulette （a website）．I don't know if I'm more scared of the possibility of ing face-to-face with a naked （裸体的） guy doing improper things, or the possibility of having to speak to someone normal．But it's that uncertainty that's caused the game to explode into an Internet phenomenon．
So, I hesitantly click play．My face appears in a small box to the left of the screen．I'm a 22-year-old guy, wearing jeans and a T-shirt, and sitting in my warmly lit bedroom —not too threatening, I think．Believing I look weling and friendly, I open all features: visual, audio and text．The user can disable these at any time if they feel unfortable．
Quickly I find myself face-to-face with my first partner．A guy with glasses is staring back at me．He looks like he spends too much time in front of the puter．Hey, I say, how are you going? Good, says the guy．Sensing that he was not going to be very talkative, I hit the next button．
Just like that, I'm thrown across the world into someone else's bedroom．This time it looks like a middle-aged woman．I must have hit gold because 85 percent of Chatroulette users are male, according to the Wall Street Journal．She's wearing sunglasses and smiles back．Before I can even say a word, she nexts me．WHAT?!
Then, I fly through the Internet and arrive at my next partner．My nightmare, a man is sitting in his puter chair half-naked taking off his pants．Argghh! Next, next, next! For the next 30 minutes I keep my cursor （光标） over the next button．My experiences continue to be short, shocking, and largely uninteresting．I discouragingly hit next after seeing another naked man, and decide to end my session and close the window．This wasn't the new social media experience I was hoping for．Maybe it was just a little bit too random （随机的）．
64．It is the author's      that leads him into Chatroulette．
A．curiosity          B．unwillingness    C．enthusiasm          D．ignorance
65．The underlined word disable in Paragraph 2 means     ．
A．store                  B．close                C．misuse                D．copy
66．Among all the partners,      seemed to be the least interested in talking with the author.
A．the guy with glasses                      B．the middle-aged woman
C．the man in his puter chair            D．the last man mentioned
67．What is the author's attitude toward Charoulette?
A．Positive．           B．Supportive．       C．Objective．         D．Negative．64-67 ABBD