Answer:
1) They
2) Interesting
3) Help
4) Too, Quickly
5) Going
6) Are
7) Down
8) But
9) Ouch
10) Need not
Step-by-step explanation:
In the given question, you need to identify parts of speech. Parts of speech are categories of words that have similar grammatical properties.
Pronouns are words used instead of nouns or noun phrases (e.g. they).
Adjectives are words used to modify nouns (e.g. interesting).
Verbs are words that express actions, occurrences, or states of being (e.g. to help, to go).
Adverbs are words used to modify verbs, adjectives, or other adverbs (e.g. too, quickly).
Prepositions are words used to link other words within the sentence and express the relationship between them (e.g. down).
Conjunctions are words used to link words, phrases, or clauses within a sentence (e.g. but).
Interjections are words that express spontaneous feelings or reactions (e.g. ouch!)