Kevin's listening skill has improved since he sarted to listen English songs.(intransitive)
To be selected as a minister,you must improve your projects.(transitive)
As she couldn't stay hungry for a long time,she eats 5-6times in a day.(intransitive)
I was shocked when I saw he had eaten the whole cake.(transitive)
Dont't move,please.Stay at your places.(intransitive)
They moved all the suitcases to upstairs.(transitive)
