1. Where are all the boys?
What is the sentence about? The
boys (subject)
Which boys? All the boys (more info about the boys)
Verb? Are
More info about the verb? Time place manner? Where (predicate)
All the boys/ are / where
Subject / verb / predicate
2.How dirty his clothes are? Do you mean: How dirty
are his clothes?
What is the sentence about? Clothes
Whose clothes? His clothes
Verb? Are
More about the verb? Dirty
More about dirty? How dirty
His clothes / are / how dirty
Subject /
verb / predicate