大多数环境污染问题的存在，是因为过去没有采取适当的保护措施。(because)Most environmental problems exist because

游客2023-10-18 76

问题大多数环境污染问题的存在，是因为过去没有采取适当的保护措施。(because)

选项

答案 Most environmental problems exist because adequate measures for preventing them were not taken in the past.

解析

转载请注明原文地址:https://www.tihaiku.com/zcyy/3108184.html

相关试题推荐

随机试题

最新回复(0)

Thefootballmatchwas________becauseoftheheavyrain.A、calledoverB、calledu