TPO[1] | 16.7.7

2-3-3 / 34 答题记录
** 目标 30分 !**

错题

• ** The most widely accepted theory, championed by anthropologists in the late nineteenth centuries。**
  *[championed means support ,not create. 这里选create 和 support 都语句通顺，但是想到 create 和champion 没什么关系 ，所以应该选support] *

单词本

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no.1

| saturate | meteoric | precipitation |
| particles | pebbles | grains| gravel |
|sediment | laden | valley |water table |
| sandbars | cemented | dissolved |
| percolating | afterwards | volume |
| proportion | lava | porosity | crevices |
| cavities |

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no.2