Question

My hometown has changed so much that I can't ______ it.

1. A.
   know
2. B.
   understand
3. C.
   recognize
4. D.
   realize

Answer 1

C
试题分析：句意：我的家乡变化有这么多，以至于我都不能 认出它来了。know认识；understand 理解；认出recognize；realize认识到，由题意很容易可知选C。
考点: 考查动词词义辨析的用法。