问题
选择题
--Thank you very much.
--Not at all , I was____________ glad to help.
A.too
B.only too
C.not so
D.much
答案
答案:B
only too…to,just too…to,simply too…to等,后面的动词不定式不表否定意义。A、B两项不合题意,可排除;D项much不修饰一ad这样的普通形容词原级。