Sending packets， shopping for everyday goods and even building a house， these are new skills that new robots show at the World Robot Exhibition．

RoBohoN	Scientists are recommending the latest talking robots． They can be highly intelligent in their responses． RoBohoN， just 10cm tall， makes a lively description of the Great Wall and the Palace Museum． It can speak Chinese， English or any other language you like．
Human Support	This robot stands at 1m tall and looks like a container with arms． It provides much support to different places and keeps in touch with the outside world through the internet．
HRP﹣5P	As world cities continue developing， there are building sites everywhere， but there aren't enough people to build them． HRP﹣5P looks like a strong builder． It stands at 1.8m tall and weighs 101 kg． It is created to carry out the heavy building tasks．
CarriRo	CarriRo， in the shape of a toy bus， has friendly "eyes" on its front． It works as a postman and sends packages by rolling around the streets． It has a GPS to travel． The person who receives the package is sent a code to the smart phone to open the CarriRo and get the package．

（1）How tall is the RoBohoN？　　

A． 0.1 meter

B． 1 meter

C． 1.8 meter

D． 101 meters

（2）Which Robot is the best helper to the old people's homes？　　

A． RoBohoN

B． Human Support Robot

C．HRP﹣5P

D． CarriRo

（3）How does the owner of the package open the CarriRo？　　

A． by working as a postman

B． by rolling around the street

C． by following the GPS

D． by using the code

（4）In which part of a newspaper can we find this passage？　　

A． culture

B． sports

C． science

D． people