1.I often hear ______popular songs in her room A,sings B,sing C,to sing Dsang 为什么、选B 知道hear sb do sth 为什么不受her的影响用sings2.thanks for agreeing ________(show) some photos to us.为什么是to show.

I often hear him _____ ( sing ) in the next room. I often hear him _____(cough)when I pass his room. I often hear her _____ (sing)in the next room last year.为什么不能用singing? I often hear him _____ ( sing ) in the next room.为什么答案上要求加ing? i often hear the girl _____(sing) loudly.用正确形式填空,说说理由,这里有个often，我想是不是不适合hear sb doing st这个短语？ He often _____(hear) ______(sing) in the room He often _____(hear) ______(sing) in the room 英语：用方框中动词的正确形式填空 .1.The girl was born in America.It is easy for her _____ English.2.Mary likes singing.I always hear her ____ in her room.3.I often see Tom _____ in the chair with his toys.4.Is it necessary _____ this I listen but can't hear anything=I listen but _____ hear _____. I often hear the little girl___(cry)in the morning i often hear her sing a song变被动句 i often hear jim ----（play）violin at home I often hear the song _____on TV.（sing） Danniel _____ often _____(hear)to sing this song.And he sings it beautifully. I often hear him ( ) in the room I often heard him ( ) in the room we often hear her sing the song同义句转换 _____ is often heard _____ sing the song. I often hear her （）in her room . Ato sing BsingingI often hear her （）in her room .Ato singBsingingCsingDsings On Sundays I often _____ with her