Question

1. which word is not a preposition? *

a) behind
b) around
c) upon
d) always

1. which word is not a preposition? *

a) near
b) from
c) when
d) past

Explanation:

For question 8: "Behind", "Around", and "Upon" are all prepositions used to show relationships between nouns/pronouns and other words. "Always" is an adverb that describes frequency, not a preposition.
For question 9: "Near", "From", and "Past" are prepositions indicating position or direction. "When" is an adverb or conjunction used to refer to time, not a preposition.

Answer:

1. D) Always
2. C) When