C hoose the following words to complete the sentences. efficiency fiction vehicle charity donation 1. The driver managed to escape from the ______ and called the police. 2. There are many ways to increase agricultural ________ in the poorer areas of the world. 3. Every year we have _____ event s to raise money for unfortunate people. 4. Naomi's mothering experiences are described in her latest _______ . 5. You can of course help by giving them a _______ directly.