Question

9. Andy knocked on the door but nobody
answered
adverb
adjective
conjunction
10. After lunch let's go out for a coffee.
pronoun
preposition
verb​

Answer 1

$\huge\boxed{\fcolorbox{red}{yellow}{MagicalGiggles}}$

9. but → $\sf\blue{conjuction}$

10. go → $\sf\red{verb}$

• out → $\sf\green{preposition}$ .

Answer 2

(9.) Andy knocked on the for but nobody answered.

• Adverb -
• Adjective -
• Conjunction- But

(10.) After lunch let's go out for a coffee.

• Pronoun -
• Preposition - for
• Verb - go

Adverbs are words or expressions that modify other verbs, prepositions, etc.

Adjectives are words that describe nouns, pronouns, or it's equivalents.

A conjunction is a word that is used to join two sentences together.

Pronouns are nouns that name distinguished things, places, and names.

Proposition are words that are in front of nouns, and its equivalent describes the relevance of the words with the nouns.

Verb are words that describe an action or an occurrence.