根据第三段中的“The cars are built to operate without a steering wheel, accelerator or brake pedal. “Our software and sensors do all the work,” Urmson said.”可推知,没有车轮、油门和刹车 1 的自动驾驶汽车的关键是软件和传感器。故选 B。 28.D 推理判断题。根据第四段中的“In ...
When a rider came over,the old man looked like a snowman.He said,"Sir,would you mind giving me a ride to the other side?There doesn't seem to be a bridge." Holding his horse,the rider said,"OK!" The old man couldn't lift his body from the ground,...
We wanted to create an element of surprise and a sense of fun in the way we communicated with the public.” “Once we had the idea of creating an image(像) out of coffee cups we searched for something iconic(有代表性的)to reproduce(复制).And after some time we chose the most iconic...
Obama has stated again and again that it will not be easy but that we all must come together. I have not heard that once from the RNC, but only comments to bash a man because he may have a few beliefs that are different. He has a beautiful family (without all of the skeletons) an...