Exercise 5. Choose the best answer A, B, C or D. 1. I might buy a smart phone_________ the Internet. A. surf B. to su

Exercise 5. Choose the best answer A, B, C or D.
1. I might buy a smart phone_________ the Internet.
A. surf B. to surf C. surfing D. surfed
2: A robot won’t be able to_________ of babies.
A. take note B. take care C. take D. care
3. If you have a smart watch, you can _________ your friends in other countries.
A. talk B. speak C. say D. contact
4. We can save a lot of ___ if we remember to turn off all the electric appliances when we go out.
A. electricity B. electrical C. electric D. electrician
5. If people use_________ paper, they can save a lot of trees.
A. fewer B. more C. much D. less
6. My mum often _________ the bed for the whole family.
A. goes B. does C. makes D. cleans
7. Robots will be able to work harder and longer than people ____ getting tired and complaining.
A. with B. without C. but D. so
8. Is there any_________ in the bin?- Yes, there are some.
A. cups B. rubbish C. plates D. spoons
9. “__________________- ?” -“It is big.”
A. What does the robot like? B. What is the robot like?
C.What does the robot look like? D. What is the robot?
10. The children are playing _________ the garden?
A. in B. outside C. on D. under