英语 七年级 词汇题 较难

原因和结果的表达方式 — 英语词汇题

沪外教版·英语 Unit 7 Global warming AI 三重审校通过

题目
从 because、so、As a result 中选词填空,每词限用一次。A town cleared a patch of forest ___ it wanted to build a new road. Fewer trees remained, ___ less carbon dioxide was taken in. ___, the amount of carbon dioxide in the air increased.