In this task, you need to count the number of nouns/verbs in the given sentence.

Sentence: 'Several zebras and other animals grazing in a field'. Count the number of nouns in this sentence.
3

Sentence: 'A luxurious spa area with a tub and seating area'. Count the number of nouns in this sentence.
5

Sentence: 'A group of students catching the school bus'. Count the number of verbs in this sentence.
1