问题
选择题
He looked at the envelope and __________ Jenny’s handwriting immediately.
A．understood
B．knew
C．recognized
D．recovered
答案
答案：C
题目分析：句意：他看看信封，马上认出是Jenny的笔迹。Understood理解；knew知道；recognized辨认出； recovered恢复。选C。
考点: 考查动词的用法。