1. No one has been Peter since the day of the party
-> Peter.....................................
2. we haven't seen him for over 20 years
-> It's..................................................
3. She went to the zoo last year and that is where she saw a real tiger for the first time
-> Before she...............................................
4. We couldn't drive because of the dog
-> The fog prevented.................................
5. He used to depend on his parents for money.
-> No longer.....................................
6. It is the most interesting novel I've ever read
-> I have.....................................................
7. Although she lived in difficult conditions, she worked very hard
-> In spite of.................................................
8. The flight to London lasted more than 3 hours.
-> It................................................
9. The weather was so bad that we couldn't go sailing.
-> The weather was not....................................
10. The plane took off before we arrived at the airport
-> By the time...................................................