问题
选择题
I ________ thank you too much for all your help to my son while we were away from home.
A．won’t
B．can
C．can’t
D．will
答案
答案：C
题目分析：考查句型结构。Can’t ....too much 再...也不过分，再...也不为过。句意：我们不在家时候你给我儿子的帮助，我感激不尽。
点评：注意识记与汉语区别比较大的句式。又如：can’t ...more
