问题补充：
The blind man the elephant’s trunk. It like a snake.
A. felt ; was feeling
B. felt ; felt
C. was feeling; felt
D. was feeling; was feeling
答案：
A. felt ; was feeling
B. felt ; felt
(答案→)C. was feeling; felt
D. was feeling; was feeling
解析： feel 一个是及物动词；后面的是感官动词。
