问题
选择题
I felt greatly honored ____ when I took part in my friend’s birthday party.
A．to welcome
B．welcoming
C．to be welcomed
D．welcomed
答案
答案：C
本题考查非谓语动词。feel honored to do sth.表示“做某事感到荣幸”。题干中“I”是受欢迎的，所以要用动词不定式的被动语态。