It's known that sheep provide us with wool 同义句转换 ____ ____that sheep ____wool _____us

it 's well known that 还是it 's well-known that it's well known It’s known to all that.把it换成what,that后面为什么要加上is. it is well known that may it be known that It's said that从句是被动语态,怎么It's known to us that从句却不是? It s____ that they have known it It is well-known that the Nansha_____（岛）is our country's in history.RT 改错It's known that Shanghai is the first largest city in China. it's well known that zhou jiulun is a singger who is popular with the young 请问句型It's known to us that从句是被动语态吗?请问句型It's known/well-known to us that从句,是被动语态吗?若是,怎么这里用TO US,不用BY US? it has long been known that it is known to all that smoking is harmful to one's health “ that” 作什么成分啊? He doesn't want ____that he's going awayA.to be known B.him to be known C.that to be known D.it to be known我选的A错了,答案是C! 为什么选C呢? He doesn't want ____that he's going awayA.to be known B.him to be known C.that to be known D.it to be known我选的A错了,为什么选C呢? It's known to all that reading -----one's knowledgeA.is increasing B.increases C.has increased D.increased 这倒英语题He doesn't want ______ that he's going wayC.taht to be known D.it to be known这道题应该怎么考虑? It's said that Mengzi was as well known as Laozi in Chinese history,if not better known.这句话怎么翻译?