Match the sentence halves and complete the second part with one word only

Complete the second sentence so that it has the same meaning as the first sentence. Write 3−6 words, including the word given.

1. 
   We reserved our seats online, but it wasn't necessary because the theatre was nearly empty. (NEEDN'T)
   

We _________________________________________ our seats online because the theatre was nearly empty.

13. 
    I'm sure Doug lived in Spain because his Spanish is excellent. (MUST)
    

Doug _________________________________________ in Spain because his Spanish is excellent.

14. 
    Tom was really tired so he just wanted to go to bed. (ALL)
    

Tom was really tired, and _________________________________________ to go to bed.

15. 
    The runner from Jamaica finished first. (TO)
    

The Jamaican runner was _________________________________________ finish.

16. 
    It certainly isn't easy to do that job. (CAN'T)
    

It _________________________________________ that job.

17. 
    I really think we should go now. (BETTER)
    

I think we _________________________________________ now.

18. 
    We finished all the calculations, but then found that we'd made a mistake. (ONLY)
    

We finished all the calculations _________________________________________ we'd made a mistake.

1. 
   needn’t have reserved
   
2. 
   must have lived
   
3. 
   all he wanted to do was
   
4. 
   the first to
   
5. 
   can’t have been easy to do
   
6. 
   had better go
   
7. 
   only to find that
   

Vocabulary

4.