【谁能详解下面几道英语语法题?Theneedtoemphasizeenvironmentalprotectionwhiledevelopingtheeconomy____everywhere.A.istobeheardB.hearsC.ishearingD.isheardhear作为感观动词不用主动表被动吗?Iwisheverydayofthe】

问题：【谁能详解下面几道英语语法题?Theneedtoemphasizeenvironmentalprotectionwhiledevelopingtheeconomy____everywhere.A.istobeheardB.hearsC.ishearingD.isheardhear作为感观动词不用主动表被动吗?Iwisheverydayofthe】

答案：↓↓↓

宋睿华的回答：

网友采纳　　其实两道题都是考察主语和动词的关系（主动关系、被动关系）hear作为感观动词不用主动表被动吗?感官动词作系动词用时,没有被动语态：Helookshappy.作行为动词用时,有被动语态:Shewasseentogointothatshop....