A robot first worked at a Chinese bank. Many people are 1.______ (interest) in the smart robot. Jiaojiao is the first robot to 2.______ (work) at the bank in Dalian, Liaoning Province. It can serve people in many 3. ______(way).
　　The smiling robot is able to offer people many different kinds of services. It can work as a guide. It can also answer 4. ______(people) questions. It communicates 5. ______ people by touching, speaking and through body languages.
　　The robot is able to offer other perfect services, too. “Can We take a photo together ?”one customer asked. “Come on, but make sure to use PS(图像处理软件), please.” Jiaojiao answered. Many people laughed 6.______they heard Jiaojiao’s answer.
　　The robot has 7. ______ (attract) a larger number of people on its first day at work. Bank of Tokyo Mitsubishi UFJ, one of the world’s largest banks , introduced a new robot 8.______(name) Nao. He will be able to answer customers^, questions about the bank’s services. Nao is a bit 9.______(small) than a normal bank teller—he is just 23 inches tall and weighs about 9 pounds. He can 10.______(speak) 19 languages.