Choose the correct answer

1 _________ robots can do quite a lot of things nowadays 
A old          B hi-tech          C funny          D low-tech
2 If we plant more _________, the air won't be so polluted
A trees          B flowers        C gardens       D vegetables
3 ________ cause us to suffer from hearing problems 
A Soli pollution           B Water pollution                   C Noise pollution                   D Air pollution 
4 Elizabeth _________ the bed in her bedroom every day
A swaps           B does                C takes                  D makes
5 This lates Samsung _________ TV can do many things like a computer
A new                  B smart            C automatic                       D big
6 Remeber to ______ the lights when you go out 
A turn on                  B throw away                C turn off                       D get out 
7 My future house might be located near the paddy fields ________
A on the moon               B in the countryside                    C by the sea               D in space 
8 The best way to __________ paper is to use it less
A recycle                    B protect                   C waste                 D save
9 Can your gardening robot ________ in front of the yard? 
A cut the hedge            B wash the dishes           C do the laundry             D make the bed
10 Besides taking care of patients, doctor robots can help ______
A scientist in space        B students at school             C people in need               D workers in factories