scientists warn that if —— so wastefully,natural resources on the earth will run out soon.A being consumed b consuming C consumed Dhaving been consumed 答案选C为什么啊

英语翻译The scientists warn that human activity is hastening extinctions,and they note a touch wistfully,that many of the hitherto unknown species may vanish before we even know of their existence. warn of danger that is not there scientists warn that if —— so wastefully,natural resources on the earth will run out soon.A being consumed b consuming C consumed Dhaving been consumed 答案选C为什么啊 句子结构分析Scientists are defying government experts to warn that babies are being exposed to high levels of aluminium in formula milk,which they claim could damage their health.科学家不认同政府专家的观点,警告大家婴儿所喝 warn of danger that is not there 这是什么句型 求详解 Scientists have d_____ that this disease is carried by mice. Scientists think that women kept the first man--raised animals. Some scientists t( ) that people should also take catnaps. 改错Scientists proved that the earth went round the sun. 九上英语they warn her that if she does it again,they will punish her是什么从句 选择题-------initial recognition while still quite young-------initial recognition while still quite young .A most famous scientists achievedB that most famous scientists achievedC most famous scientists who achievedD for most famous scientists to warn sb.of sth. warn sb about, 造句 warn的用法rt. warn的用法 warn怎么译? warn-hearted 怎么翻译 jake,i warn you什么 that you mustn`t do that again.A.step by step B.day after day C.all the time D.one more time