感官动词后面可以：watch like see hear watch feel notice observe keep find listen to look at ,feel,find,hear,notice,
等
具体的有很多,这个得需要自己多多总结,给几个例子：keep ,stop,prevent,finish,enjoy,practise； 介词的后面：be good at ,look forward to ,do well in 等等.
英语动词后加现在分词只要后面只加现在分词的单词或词组