英语选择题,At first he felt angry and _______ about how hungry he

英语选择题,At first he felt angry and _______ about how hungry he had become from his efforts
At first he felt angry and _______ about how hungry he had become from his efforts,and how he really wanted that apple.
A. disappointed to think B. disappointed thinking C.enthusiastic thinking D.embarrassed to think
一定要告诉我原因,还有翻译句子 谢谢啦~~