Finish each sentence in such a way that it means exactly the same as the one printed before it, use the word in baracket if given
1. I lockedall the doors. After that i got into bed
-> after.......
2. Last year we went to China. It was our first time there. (been)
-> we ........... before our visit last year.
3. My father said I couldm use his car.
->My father allowed.....
4. She started writing a novel a year ago. (written)
-> she........for a year