Question

阅读短文，在其后空白处写出各种单词的正确形式，单词的第一个字母已给出 。

Have you ever seen a hitchhiker (搭便车的旅行者）standing by the side of a road? Now drivers in Canada might see an u 1.hitchhiker a hitchhiking robot.

One of its inventors, David Harris Smith, has hitched across Canada three times. Smith and a friend. Frauke Zeller, have built Hitchbot because they wanted to see if people would stop and give the robot a l 2.and talk to it. The robot can c 3.about things it has learned , and about its trip. You might think it’s a joke, but Smith and Zeller’s experiment has a serious p 4., can robots and people get along?

Hitchbot began its journey in Nova Scotia in July. It has already c 5.a third of its 6,000-mile trip to Victoria. More than 57,000 people are following its journey c 6.on Facebook and Twitter,and travelers have p 7.lots of photos on the websites. Hitchbot has also done some shopping, eaten motor oil, and had fun with travelers. Nobody knows when it will finish its j 8.. It might be l 9.than expected, but Zeller and Smith want Hitchbot to get as many rides as it can . It hasn’t been in a self-driving car yet, but anything is p 10.!

Answer 1