【简答题】As is known to all, it's rather difficult to with people if you don't speak the same language, although gestures can help.选词填空:neglect interact dialect exclude cite foster realm obstacle id...
【单选题】What does 'smart' lighting system mean?
A.
It can be turned off when you don't speak, and be turned on when you speak.
B.
It can adjust to the internal clock of human beings.
C.
It can develop itself with time goes by.
D.
It can respond to human beings' every demand.
【单选题】听力原文:W: Don't you think you ought to practice your speech a little before you go? M: No, I'm not worried. I can think on my feet. Q: Why is the man not worried? (13)
A.
He can talk without preparing.
B.
He can speak standing up.
C.
He likes to talk without thinking.
D.
He talks with his toes.
【简答题】At a tourist information center in Vienna, an Austrian woman, a native German speaker, tries to decipher ( 破译 ) the heavily accented German spoken by a couple inquiring hotel prices. Finally, in fluen...