Choose the correct answer to complete

1.His robot can boil water and make _________for guests.
A. meal              B.food           C. tea             D. bed
2.can your robot hear and _________all guest
A teach              B order             C shout              D understand
3. this robot takes a photo of you recognise your ________
A face                 B word                 C voice          D. understand
4.  Schools will use____robots in classes in the future.
A. teacher           B. doctor              C. space       D. worker.
5.______robots are useful today - they make the beds and clean the rooms.
A. Factory            B. Home              C. House       D. School
6. Worker robots will be able to______houses in the air.
A. buy                  B. make                C. work         D. build
7. Do you think that robots will______our life better?
A. move               B.do                     C. make         D.have
8.in the past, robots only had a _________ role in our life 
A. minor            B dangerous                 C big             D simple 
10 space robots can ________ space station or _____ some experiments