As is known toall, ________ tiger is in ________ danger of dying out.A. the; 不填 B. a; 不填 C. the; the D. a; a

As is known toall, ________ tiger is in ________ danger of dying out.A. the; 不填 B. a; 不填 C. the; the D. a; a John is _ is known as a hacker- A.who B.what C.that D.which Ancient Greece is known as the _ of the Westen Civilization.Afather Borigin Cinitiaive D traditio Venice is known as( )London is known as(Venice is known as( )London is known as( )求了 用 is known as 造句, 是as is known to...还是as iT known to... as is known,it is known不同用法? As is known 还是It is known英语 newton one of the greatest scientists.is known for is known as is known to is known by is known as the city of sonw as is known to everyone对不对,众所周知 As is well-known,China has the largest population,中As is well-known 是什么从句 as it is well known 和 as is well known的句子结构区别? As is known（在句首时）后面只能跟to As is known to be... as is known to all中的as是什么词性 is also known as...中的as是什么词性 It is known to us all_ _ _ _ _there is harm.哪儿有污染 ------,dolphins have no sense of smell.a,as known as far b,it is known as far c,as far as is known求详解