【評論主題】5.Tweny and thirty are...........(A)forty (B)fifty (C)sixty (D)seventy.

【評論內容】Twenty and thirty are fifty (twenty單字修正)二十加三十等於五十

【評論主題】【題組】43.What is the main function of lacquer in works of Chinese art?(A)To classify them(B)To protect

【評論內容】

"Chinese artists have used a material called lacquer to prevent the surfaces of objects made of wood or other materials from being damaged. "中國藝術家們使用一種叫做漆的材料以防止木頭或其他材質製成的物體表面受到損壞由上句可知lacquer主要功能是保護材質表面所以選B To protect them 以保護它們