join the beginning and ends to get the sentences that make sense1…

1A fter willam had read four detective stories he thought he could solve any mystery himself2 When Bill had learnt the last idiom he felt he could take no more3.When charlie had finished painting he decided to give his picture to the school museum4.After John had practised driving the car he understood he would never pass the driving test5.After he had written out all the unknown words he started to learn them