1. By lugging multiple books, E-readers do away with the onerous task for us. 2. By carrying e-readers, we are saved the onerous task of lugging multiple books. 3. Carrying e-readers, we are saved the task of lugging multiple books, which is onerous.
Order the sentences from best to worst.
231
The first sentence implies that e-readers are lugging books. This is an absurd meaning. The last sentence, by introducing the "which" clause, is unnecessarily awkward.