题文
The old man was _______ sad _______ say a word when he heard the bad news.
| A.too; to | B.enough; to |
| C.such; as | D.so; as |
The old man was _______ sad _______ say a word when he heard the bad news.
| A.too; to | B.enough; to |
| C.such; as | D.so; as |
试题篮
()