[教求]OG黄皮CR122------理解不了意思

玻璃青橙

提干理解的乱七八糟,D选项和题干有啥关系?

122.
                The earliest Mayan pottery found at Colha, in Belize, is about 3,000 years old. Recently, however, 4,500‑ year-old stone agricultural implements were unearthed at Colha. These implements resemble Mayan stone implements of a much later period, also found at Colha. Moreover, the implements’ designs are strikingly different from the designs of stone implements produced by other cultures known to have inhabited the area in prehistoric times. Therefore, there were surely Mayan settlements in Colha 4,500 years ago.

Which of the following, if true, most seriously weakens the argument?

(A) Ceramic ware is not known to have been used by the Mayan people to make agricultural implements.

(B) Carbon dating of corn pollen in Colha indicates that agriculture began there around 4,500 years ago.

(C) Archaeological evidence indicates that some of the oldest stone implements found at Colha were used to cut away vegetation after controlled burning of trees to open areas of swampland for cultivation.

(D) Successor cultures at a given site often adopt the style of agricultural implements used by earlier inhabitants of the same site.

(E) Many religious and social institutions of the Mayan people who inhabited Colha 3,000 years ago relied on a highly developed system of agricultural symbols.

飞天小龙

题干是说Mayon pottery在colha发现是3000年以前的，最近呢又有一些和这些东西相似的stone agricultural implements被发现，其他文化的这种东西的样式和mayon生产的不一样，所以呢t题干推这个最近发现的stone agricultural implements是mayon 人4500年以前使用的   d weaken是说mayon的后人可能也会制造这样的东西，所以就不能说这些最近出土的stone agricultural implements是mayon人4500年前使用的