Is the focus on
the result of a change or of a process the construction
is to be made with quedarse.
examples with quedarse
Often it is not quite easy to decide whether the focus
is on the result or on the change. Here are some examples
taken from Google.
All of the sentences emphasised the process of becoming
blind and therefore it is put with volverse.
Again we can see, the focus is on the result the sentence
is constructed with quedarse.