来自李亚斌的问题
【Itissaidthatsixtypercentofallenergy()intheworldtodayisbeinglostaswastedheat.A.producingB.produced选A被动?请给易懂的解析,以及句子翻译?.】
Itissaidthatsixtypercentofallenergy()intheworldtodayisbeinglostaswastedheat.
A.producingB.produced
选A被动?请给易懂的解析,以及句子翻译?.
