1) Tom's salary is very low. It isn't enough to live..on..
2) Look at this photograph of Michael. Who does he remind you...of.?
3) Why are you always so jealous ..of.. other people ?
4) I'm so sorry. I didn't do it ..on.. purpose. It was an accident .
5) We .travelled ..on. the 8:30 train.
6) The teacher told the pupils to sign their names ..at.. the top of the page.
7) We had a lot of problems with the car. ..In.. the end we managed to sell it.
8) Please, tell us everything ..in.. detail.
9) The scienist carried .out... medical tests on the patient.
10) We often argue but we make ..up.. very quickly.