Complete the sentences with the correct preposition.
1 He goes to work _____ bicycle.
2 They spent a week ____ the south of France.
3 John gave a present ____ his mother.
4 The holidays were awful: it rained ____ two weeks!
5 We came home ____ Norway last night.
6 The noisy students always sat ___ the back of the bus.
7 _________ three months in Ireland, they flew to Madrid.
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