Fill the gaps with can,can't,could,couldn't,will be able to or won't be able to.

1.In the past,robots..............................teach in classes,but they can now.

2.Robots can't talk now.In 2030,they ......................................talk to people.

3.Mr Van ......................................run very fast when he was young.Now he.........................

4.In 2030,robots will be able to talk to us,but they...............................do more complicated things.

5.My little sister is very clever.She..................................already read some words.

I. Fill each blank with can, can’t could, couldn’t, will be able to or won’t be able to.

1. Robots can’t talk now. In future they …………………………… to talk people.

2. In the past, robots ……………… make coffee but they can now.

3. My younger brother …………..do Sums when he was 5.

4. My sister ……………. read until she was 6.

5…………………. you speak English fluently and quickly?

6. I ………………. write letters to my English friend.

7. I like teaching robots. They ……………….. help us study better.

8. Robots …………….. guard the houses in the future.

9. ……….. robots lift heavy things some years ago?

10. In the future, robots ………………understand what we say.

1. Robots can ............. our houses when we are away.

2. In the future, robots will be able to do more ............. things for us.

3. I don't agree .............. you that robots will be able to write a letter to an English friend.

4. They will be very useful because they will be able to do ............. everything for us.

5. Do you think robots can work longer than people ............. getting tired.

6. My father always ............. coffee at home instead of going to the coffee shop.

7. Robots will be able to .............. to personal computer in the future.

8. Nowadays robot can't talk to people or play sports, but in the future I think they ...............

9. Will robots be able ............. our voices?

10. Robots can't talk to people or recognise our voices, but scientists are working ................ the solution.

11. Many people think spending money on robots is a complete ................. of time and money.

12. ....................... you walk when you were two?

13. These robots can do many things for the ............ such as cleaning streets or looking after the garden.

14. Home robots can do things .................... repairing things around the house of looking after the garden.

15. ............. do you think about the new kinds of robots?

16. Our future robot will be able to help us ................ the gardening.

17. Robots are helping us a lot in industry, education, and in our house - ...................

18. We waste a lot of money and time researching and making robots. .......................

19. We must be careful because some people may use robots...............

20. Robots will be very useful for our lives but they use ................. energy.

1.Complete the conversasitions with the phrases in the box,expressing your opinion.

1.A:Robots make our lives easier and more comfortable.

B:________________________________________________________________

2.A:Robots can work everywhere in the world,including on the seabed or in a volcano

B:________________________________________________________________

3.A:Teaching robots can explain the lessons again or help student with their homework

B:________________________________________________________________

4.A:Worker robots will be able to play sports

B:________________________________________________________________

5.A:Home robots will be able to have conversations with us

B:________________________________________________________________

2.Fill in the blank with one suitable word

1.I think robots are very useful__________________they won't be able to do all of our work

2._____________________the bed when you get out of your bedroom

3.Space robots build space___________________on the Moon,and on many other planets

4.Home robots can cook,make tea,or______________the laundry

5._______________________robots will be able to do most of our work and we will live more comfortably

6.Our class are talking about the___________________of robots in the future

7.Robots will be able to _________________our voices

8.We think home robots will be able to do all of our work at home,and there will be ________________for us to do

9.They will be able to do many things________________humans

10.Now robots can_______________the house and catch any robber trying to enter it

1.Complete the conversasitions with the phrases in the box,expressing your opinion.

1.A:Robots make our lives easier and more comfortable.

B:________________________________________________________________

2.A:Robots can work everywhere in the world,including on the seabed or in a volcano

B:________________________________________________________________

3.A:Teaching robots can explain the lessons again or help student with their homework

B:________________________________________________________________

4.A:Worker robots will be able to play sports

B:________________________________________________________________

5.A:Home robots will be able to have conversations with us

B:________________________________________________________________

2.Fill in the blank with one suitable word

1.I think robots are very useful__________________they won't be able to do all of our work

2._____________________the bed when you get out of your bedroom

3.Space robots build space___________________on the Moon,and on many other planets

4.Home robots can cook,make tea,or______________the laundry

5._______________________robots will be able to do most of our work and we will live more comfortably

6.Our class are talking about the___________________of robots in the future

7.Robots will be able to _________________our voices

8.We think home robots will be able to do all of our work at home,and there will be ________________for us to do

9.They will be able to do many things________________humans

10.Now robots can_______________the house and catch any robber trying to enter it