I herad the rain fall all night a long.为什么去掉a

I herad the rain fall all night a long.为什么去掉a I herad the rain fall all night a long.I prefer chatting online to make a telephone 两句话哪里错了 Last night I herad him driving his pig to the market.好象是个俚语. 求英语,加翻译 I herad someone play the piano in the music room an hour ago.(改被动) I Love The Rain I Love The Rain I love The rain Nice I Want The Rain 歌词 改错 1、Yesterday I herad from my pen friend's letter.2 teaching the children to dance is her job3 As he is hiding himself at the corner of the room,I can't find him. i will fal into your arms这句话是什么意思? I talk to the rain 歌词 I Made it Through the Rain 歌词 伴雨行 I COME WITH THE RAIN怎么样 I love the rain What about you Yesterday I Heard The Rain 歌词 I love the rain动作解析 i( )wet in the rain,怎写? I Like London in the Rain 歌词