...定语从句吗?转化后的定语从句谓语动词用什么时态呢?The first thing I became aware of was all the vivid colours surrounding me—purples, reds, oranges, yellows, blues and greens. 我首先注意到的是我周围那些鲜艳的色彩——紫色、红色、橘黄、明黄、...
1.It wasn’t because I didn’t play well.2.The cow doesn't know the music played by a man.在第一句里可以在because前直接加系动词的肯定式或否定式吗?在第二句里doesn't 和 played能同时放在一个句子里用吗?