She watched the child ___the piano at home 权威进.涉及感官动词用法She watche_英语解答

She watched the child ___the piano at home 权威进.涉及感官动词用法
She watched the child ___the piano at home
A play B playing
感官动词用法.
请说明原因,是只能选其一,还是两个都可.

人气：498 ℃　时间：2020-02-03 20:57:59

解答

两者都可.
用原型强调看到了全过程,
用进行时强调说话时正在看.