Choose the best answers to complete the following sentences or choose the best rewritten sentences.Câu hỏi “If we leave now, we’ll catch the train,” he said. A. He told them that if they left then, they’d catch the train. B. He says if they leave then, they’ll catch the train. C. He told us that if we left then we'd catch the train. D. He says if we leave then, they’ll catch the train.