Use the idioms below in the correct form to complete the sentences get on like a house on fire • be home and dry be as safe as houses home from home 1 Sarah and Nicole work really well together, and enjoy each other's company; they 2 Whenever we go to the countryside we always stay at the same hotel; it 3 Now that the most difficult part of the project is over, we 4 Don't worry, the mechanic has done a good job repairing your car; it