高等教育 / 大学英语4
(单选题)
He felt one of his legs （ ） by something, or more likely by someone in the water.
A、to pull
B、being pulled
C、been pulled
D、 pulling
He felt one of his legs （ ） by something, or more likely by someone in the water.
A、to pull
B、being pulled
C、been pulled
D、 pulling
参考答案：