Answer: A) At
Explanation for this question is being written.
Answer: B) Since
Answer: A) For
Answer: A) IN
Answer: D) At
Answer: B) Before
Answer: C) AT
Answer: C) Prior to.
Answer: B) 8 PM.
Answer: A) Before
Answer: C) Within
Answer: C) After
Answer: A) In
Answer: B) After
Answer: D) In
Answer: A) On
Answer: A) I have it on Mondays and Thursdays.
Answer: B) On
Answer: C) For
Answer: B) Quarter past.
Answer: B) ON
Answer: B) In
Answer: A) Preposition
Answer: A) On Monday and Friday.
Answer: B) At
Answer: C) Since
Answer: A) Since
Answer: B) For
Answer: B) IN
Answer: B) 2.on
Answer: C) While
Answer: C) On
Answer: A) After
Answer: A) Prior to.
Answer: B) Antes (de que).
Answer: C) At