18. Albert Einstein often received invitations to give(1) (speech) at different universities. On these trips, his driver Hans often said to him, "It's a pleasure to drive a genius(天才) like you, Dr Einstein. "
One evening, on the way to(2) university, Einstein said to his driver Hans, "I'm so tired. I wish I could avoid(3) (give) my speech tonight, but I don't want to make my listeners(4) (disappoint). " "I know(5) to do, "said Hans. "I've listened so many times that I can give the speech for you. You can trust(6) (I). "
So, they changed places. At the university, Hans(7) (lead) to the front of the hall while Einstein took a seat, listened to Hans give his speech without(8) (difficult), and joined in the applause(掌声)at the end.
However, before Hans left, a man asked him a very difficult question. Einstein turned pale. "Oh no!" he thought. "Now we're(9) trouble. " But Hans just laughed and said: "My driver can answer such an easy question. Hans, please. " Einstein stood up and answered the question perfectly.
They left the university, with Einstein driving. A little later, Hans offered(10) (drive). "No. "laughed Einstein. "It's a pleasure to drive a genius like you, Hans."