Question

1. which word is not a preposition? *

a) in
b) under
c) quickly
d) between

1. 3. which word is not a preposition? *

a) across
b) during
c) before
d) they

Explanation:

For question 3: "In", "Under", and "Between" are prepositions that show spatial or relational positions. "Quickly" is an adverb that describes how an action is done, so it is not a preposition.
For question 4: "Across", "During", and "Before" are prepositions indicating position, time, or relation. "They" is a pronoun used to refer to people or things, so it is not a preposition.

Answer:

1. C) Quickly
2. D) They