Answer: D) For
Explanation for this question is being written.
Answer: B) Habit
Answer: B) On
Answer: B) Since
Answer: A) Before
Answer: B) For
Answer: D) On, at, in, in.
Answer: D) At
Answer: C) During
Answer: C) For
Answer: C) In
Answer: C) Since
Answer: B) By
Answer: A) For
Answer: A) In, on.
Answer: A) In
Answer: C) Before
Answer: D) To
Answer: C) After
Answer: C) At at.
Answer: C) I have it on Mondays and Tuesdays.
Answer: C) On
Answer: A) No preposition.
Answer: A) From/ to.
Answer: C) Over
Answer: B) Preposition
Answer: B) Before
Answer: A) Within
Answer: A) During
Answer: A) On
Answer: B) At
Answer: C) In/ in.
Answer: A) At
Answer: A) At night.
Answer: B) Late for.
Answer: D) On
Answer: C) ON
Answer: C) Around / at.
Answer: A) IN
Answer: C) At