据报道松花江水污染已越来越严重,并威胁到哈尔滨水供给。很多专家已被派往前去处理此事。人们在发展社会经济的时候没有保护环境的意识,有意或无意地破坏环境。假设你是扬州中学的李华,请你给扬州市市长写一封信,谈谈在发展扬州时,我们应注意哪些环境问题,来确保扬州可持续性发展,使扬州人民永远幸福快乐。注意:不要逐字翻译。词数100~120。参考词汇:有意或无意地intentionally or unconsciously
Hearing the bad news, ___.
I had thought that he ___ for a least twenty years.
__ an old worker, so he knew exactly what to do.
Her expression suggested that she ___ happy.
Would you please send your daughter ___ me at the station.