The answer would be the boy couldn't hang on to the rope any longer because it shows that there is a change of attitude and feeling.
The verb is sleeping, and the rest is on this picture bud.
Answer:
I would like to go to the movies, but Marie doesn't want to go. :(
Decompression sickness manifests ITSELF with joint pain and it can be fatal.
'Itself is a word that is usually used as the object of a verb or preposition to refer to to an inanimate thing or an animal which has been mentioned previously as the subject of the sentence.