Can someone check this and tell me if I did it right?

Question

The sentence is:

Go and watch the children crowded around the beaches during the first week of summer.

Go and watch
Prep phrase and opt ADV

the children
NP1 and subject

crowded around
tr-vb and pred vb

the beaches
NP2 and indirect object

during the first week of summer.
NP3 and direct object

Answer 1

Go and watch the children crowded around the beaches during the first week of summer.

Go and watch
Prep phrase and opt ADV
incorrect

the children
NP1 and subject
incorrect

crowded around
tr-vb and pred vb
incorrect

the beaches
NP2 and indirect object
incorrect

during the first week of summer.
NP3 and direct object
incorrect

http://www.ucalgary.ca/UofC/eduweb/grammar/index.htm

Be sure to study the parts of speech and parts of the sentence. Then try again.

Answer 2

Go and watch the children crowded around the beaches during the first week of summer.

(You) understood subject
Go and watch - compound verbs

children - direct object

crowded.....summer - participial phrase
crowded - participle
around the beaches - adverb prep. ph.
during the first week - adv. prep ph.
of summer - adj. prep ph.