问题描述：
| Although my grandfather is in his eighties, he is still as ______ as a young man and hates sitting around doing nothing all day. |
| [ ] |
| A. enthusiastic B. automatic C. energetic D. innocent |
考点提示：形容词
最佳答案： | C |
Although my grandfather is in his eighties, he is still as ______ as a young man and hates sitting a
Although my grandfather is in his eighties, he is still as ______ as a young man and hates sitting a
最佳答案： 