Answer: A) On
Explanation for this question is being written.
Answer: A) To
Answer: B) Into
Answer: A) Up
Answer: C) To
Answer: B) For
Answer: A) Out
Answer: B) To
Answer: C) Up
Answer: E) For
Answer: D) On
Answer: D) From
Answer: D) Off
Answer: C) With
Answer: A) Off
Answer: D) Over
Answer: A) At
Answer: A) Of
Answer: B) Concentrate on.
Answer: B) In
Answer: D) By
Answer: C) Off
Answer: C) On
Answer: B) About
Answer: A) Down
Answer: D) For
Answer: A) To/about
Answer: B) At
Answer: A) In
Answer: C) At
Answer: A) With
Answer: D) Out
Answer: C) By
Answer: B) On
Answer: D) Up
Answer: B) With
Answer: D) To
Answer: C) Work on.
Answer: D) Of
Answer: A) For