【評論主題】4 n. relative highness or lowness of a sound; tar; asphalt; throw(A) bargain (B) tender (C) pitch (D

【評論內容】pitch 投球；音高

【評論主題】7 n. price; cargo; responsibility(A) charge (B) inspection (C) style (D) structure

【評論內容】charge 費用