REPHRASING MODAL VERBS

(This exercise comes from http://www.xtec.cat/~ogodoy/sac/rephrasing/modalsex3.htm
You can check your aswers on that website.)

Re-write the sentences so that they have the same meaning as the original. 1 Let's go to Diagonal Mar! 2 Perhaps they told John about the party, but I'm not sure. 3 It isn't necessary for us to book a table; I know one of the waiters. 4 It's forbbiden to drive without fastening your seatbelt. 5 It's impossible that they knew about the trip; nobody told them. 6 If I were you I'd do some more exercises. 7 Perhaps I go on holiday to Menorca. 8 It was a mistake to take the car. If only I hadn't! 9 I'm sure something is happening tonight. Look at those preparations! 10 It's compulsory for all students to attend lessons.

1 It's possible that they move to Australia. 2 I'm sure Helen knows about the accident. She looks very unhappy. 3 Perhaps he hired a vannette. 4 You are not allowed to use the phone without permission. 5 If I were you I wouldn't trust John. 6 I'm sure she didn't take the key. 7 Perhaps I start a new career. 8 It was not necessary for you to tell Jan what really happened. 9 I regret selling the house. 10 It's compulsory for all visitors to show their ID card.