3B                   Speculating and predicting
1 Use the prompts to make speculations and predictions about the future.
    1 We / probably / find / a cure for AIDS.                                 5 People / work / for much longer.
    2 I / sure / people / live / until they are 150 years old.                6 I / doubt / we / live / healthier lives.
    3 We / might / have / more specialist hospitals.                          7 Children / may / learn / how to treat their own illnesses.
    4 Scientists / could / grow / new body parts.                             8 Doctors / definitely / use / more technology.
2 Work in pairs. Read the predictions from exercise 1. Which do you agree with?
    Which do you disagree with? Why?
3 Use the phrases below to complete the text.
     could stay develop might have wants to change will definitely be 
     will probably check will reduce won’t visit
     In the future, if we 1                 the technology, people with long-term
                 2
     illnesses                   their doctor. They 3                     at home and
                                                        4
     communicate with their doctor online. They                            special machines
     at home to help them with their treatment. These machines
     5
                        the patient’s health regularly. If the doctor 6
     the treatment, he will use his computer to send the changes to the machine
     in the patient’s home. I’m sure that this 7                  the cost of healthcare
                            8
     and I think people                     happier to stay at home when they are ill.
4   SPEAKING  Work in groups. Think of first conditional if clauses to complete these sentences. Then read out the
    beginnings of your sentences to another group. Can they match them with the correct endings?
    … I’ll be really happy!
    … I’ll feel very sad.                                   If my brother borrows my phone again …
    … I won’t go out.
                                                                                      … I won’t speak to him.
    … I won’t speak to him.                                         No.
    … I’ll go shopping at the weekend.
    … I won’t be surprised.                                                    … I won’t be surprised.
                                                                               Yes!
Solutions Third Edition Intermediate                                                                photocopiable © Oxford University Press
 	  3B Speculating and predicting
 Aims: To review and practise language for speculating and
 predicting with may, might, could and will.
 Time: 10–15 minutes
 Materials: One handout for each student
 Exercise 1
 • Give each student a handout and ask them to do
     exercise 1. You could do the first question together with
     the class and keep it up on the board as an example.
 KEY
 1   We will probably find a cure for AIDS.
 2   I’m sure people will live until they are 150 years old.
 3   We might have more specialist hospitals.
 4   Scientists could grow new body parts.
 5   People will work for much longer.
 6   I doubt we will live healthier lives.
 7   Children may learn how to treat their own illnesses.
 8   Doctors will definitely use more technology.
 Exercise 2
 • Students read through the sentences from exercise 1
     again and discuss in pairs whether or not they agree
     with the predictions. You could ask them to rank the
     predictions from 1 (most likely) to 8 (least likely). Remind
     them to use the adverbs probably and definitely to
     describe the degree of certainty.
 Exercise 3
 • Students complete the text with the correct phrases. Tell
     them to read the text very quickly first and identify two
     first conditional sentences (1 and 6). Check answers with
     the class and ask students to vote on whether or not
     they agree with this prediction about future healthcare.
 KEY
 1   develop
 2   won’t visit
 3   could stay
 4   might have
 5   will probably check
 6   wants to change
 7   will reduce
 8   will definitely be
 Exercise 4
 • Students write If clauses with their own ideas to
     complete the sentences and then try to guess other
     students’ sentences. Go through the example dialogue
     first and remind students to use the present simple form
     in the If clause.
Solutions Third Edition Intermediate                               photocopiable © Oxford University Press