阅读
第1组 是储存粮食，cattle。For storing grain and cattle
第2组 gold mining 那底下有好多矿物啥的。There is a large quantity of minerals beneath the Great XXX.
第3组天文台。Observatory
听力
第1组、只是看起来像是grain storage，里面都没有grain;
第2组、thx to carbon radiation detecting(好像是这个)它底下是有矿什么的，但是那些人并不知道;(综合写作第二点反驳好像有说挖矿手艺在这塔之后才出现 所以时间上不对)Although there are minerals underneath the structure, people back then did not know it; plus, people mastered the mining technology only after the Great XXX was constructed.
第3组观天文用的tower，他们design的时候会有特定的angle和distance，但是这个经过勘察，它不符合他们天文塔的标准。
Towers for observing stars require specific angles and distance, however, this Great XXX does not meet such requirements.
独立写作：Do you agree or disagree with the following statement? The most important problems affecting our society today could be solved within our lifetime.Use specific reasons to support your answer.
