As soon as he entered the room,the girl caught sight of the flowers ( )by her aunt.1.buying 2.being bought 3.were bought 4.bought原因写详细点（有什么语法或词组之类的）,劳驾各位了.我还有很多问题没人答,麻烦高手也

as soon as he (get/gets) home? As soon as he finished his homework as soon as as soon as please come here as soon as possible 为什么不用as soon as he can He will call you as soon as he ( ) back He ---- (do) his homework as soon as he gets back. As soon as he arrived,he ___(write) to me. He ()(call) me as soon as he arrived there He ()(call) me as soon as he arrives there as soon as soon as soon as soon as possible as soon as you as soon as as soon as用法 as soon as组词 as soon as 翻译 We will go to the cinema, ________.A.as soon as he came back B.as soon as he comes back C.as soon as he will come back D.as soon as he is coming back