Answer: A) At
Explanation for this question is being written.
Answer: C) At
Answer: B) Since
Answer: A) In
Answer: B) On
Answer: D) Between
Answer: A) True
Answer: B) For
Answer: A) On
Answer: C) On
Answer: D) You mustn't forget to take necessary things on your trips.
Answer: B) Summer.
Answer: B) Until
Answer: A) Until
Answer: B) False
Answer: C) Before
Answer: C) Every Tuesday.
Answer: D) During
Answer: D) When
Answer: A) Throughout
Answer: C) In
Answer: C) I swim on tuesday.
Answer: C) Between
Answer: A) For
Answer: A) During
Answer: B) Up to.
Answer: B) Off
Answer: A) AT
Answer: C) To
Answer: C) The bell rings at noon.
Answer: B) In
Answer: A) Over
Answer: D) For
Answer: B) Before
Answer: B) In for.