1. Jack and Sue said that they (go) _____would go________ cycling the day after 

2. I don't feel like going out tonight. I think I just (go) ______will go_______ to bed.

3. In the future, robots (be)______will be_______ able (do)_______to do______ everything.

4. He said that robots (can do) _______could______many things for us, but they might not (enhance) _____enhance________ totally the quality of our lives

5. This time next month she (go) ______will be going_______ on a business trip to Australia?

6. They asked me if I (see)  ______had seen_______ Mr. Smith the previous day.

7. When I (rang) _______rang______ Nam last week, he said he (be) _____had been _____busy that day.

8. When I called, Susan said she (give) _______had been giving______ the dog a bath so she (ask) _______asked______ me (phone) ______to phone_______ back in half an hour.

9. His teacher thinks that she (be)______will be_______ a famous musician one day.

10. Mai said that she (travel) ____would travel_________to Australia the following year.

11. We reminded Mark (not be)____not to be_________ late for our appointment the next day.

12. In the future, e-learning (replace)_______will be replaced______ traditional schools and millions of people around the world (be)______will be_______ able (study)____to study_________ the similar online lesson at the same time.

13. Technician said fuel used and carbon dioxide released from vehicles (be)_____could be________ reduced by a new cruise control.

14. The girl is having flu now. She (take) ____Will-take_________ part in the contest next week?

15. We believed that advances in medical science (will) _______will______ help people (live) ______live_______ longer.

16. She said that she (use)_______used______ solar panels because they (be)_______were______ cheaper than electricity.                                                                                                                             - Chúc bạn học tốt , cho mình hay nhất nhé !