We all know talented people who never seem to reac...

Look at Petey-a knothead, a jitterbug, a guy who'll never know where his next meal is coming from.

听力原文：I tend to think attending conferences is a good idea. You never know who you'll meet at one. For instance, just last week I gave a presentation at the Operations Conference. The presentation was on operations efficiency — ways in which businesses can streamline their processes and be more organized and efficient. Anyway, afterwards, a man came up to me and he was so excited by my presentation that he wanted to talk to me about writing a book with him. He also works on operations efficiency. We're actually going to meet tomorrow to talk seriously about the book. So, my point is just that you really never know who you'll meet at a conference, and what kinds of opportunities might arise as a result of a chance meeting.

Why does the man feel attending conferences is a good idea?

A．It is a good way to meet new people.

B．It can lead to increased business for companies.

C．It allows people to learn more about their profession.

D．It gives businesses an opportunity to hire new employees.

听力原文：M: I tell you, these kids never stop eating a horse!

W: I know—all I have to do is stand in the kitchen and whisper "come and get it", and within 15 seconds all is gone.

Q: What can we learn from the conversation?

(19)

A．The kids are always eating.

B．The kids could finish the food within 15 seconds.

C．The kids eat too loudly, licking their lips.

D．The kids have a good appetite.

I'll never know all that was in his mind,().

A、nor will anyone else either

B、nor won't anyone else too

C、nor anyone else will

D、nor will anyone else