1.My grandfather looks very young because he exercises every day.
问题描述：
1.My grandfather looks very young because he exercises every day.
答
我的爷爷看起来非常年轻因为他每天锻炼身体
答
我祖父看起来很年轻，因为他每天锻炼
答
要翻译?我爷爷看起来很年轻,因为他每天都锻炼.