I.Write a second sentence so that it
has a similar meaning to the first. Use the word in brackets.
1.We should be careful. (ought)
2.I managed to finish all my work.
(able)
3.I realize that it was a terrible
experience for you. (must)
4.It's against the rules for players
to have a drink. (allowed)
5. It was a mistake to go to that
bar last night. (shouldn’t)
6.The report must be on my desk
tomorrow morning. (has)
7.It is possible that Joanne did not
receive my message. (might)
8.It's impossible for Martin to be
jogging in this weather. (can't)
9.Perhaps Susan knows the address.
(may)
10.It was
not necessary for Nancy
to clean the flat. (didn't)
11.He probably
left early last night. (may)
12.He refuses to listen to what his
father says. (won’t)
13.They are
obliged to wear helmets at work. (have
to)
KEY
1 We ought to be careful.
2 I was able to finish all my work.
3 It must have been a terrible
experience for you.
4 Players aren't allowed/are not
allowed to have a drink.
5 We shouldn’t
have gone to that bar last night.
6 The report has to be on my desk
tomorrow morning.
7 Joanne might not have received my message.
8 Martin can't be jogging in this
weather.
9 Susan may know the address.
10 Nancy didn't need to
clean the flat.
11 He may
have left early last night.
12 He won’t
listen to his father.
13 They
have to wear helmets at work.