Is the underlined word a verb or a participle?

The stolen car was found in the woods.

Is the underlined word a verb or a participle?

Excited about the news, he couldn't stop smiling.

Is the underlined word a verb or a participle?

The dog barked loudly at the strangers.

Is the underlined word a verb or a participle?

Exhausted from the intense workout, he decided to rest.

Is the underlined word a verb or a participle?

She finished her homework.

Is the underlined word a verb or a participle?

The burnt toast popped out of the convection oven.

Is the underlined word a verb or a participle?

They visited the museum last weekend.

Is the underlined word a verb or a participle?

Tired after the long journey, she went to bed early.

Find the past participle in this sentence:

The book written by the author was fascinating.

Identify the past participle in this sentence:

The cookies baked by the chef were delicious.

Identify the participle in the following sentence:

The broken vase was swept up by the janitor.

Identify the participle in the following sentence:

The singing bird perched on the branch.

Identify the verb in the following sentence:

He ran to the store to buy some milk.

Identify the verb in the following sentence:

She sings beautifully in the choir.