Bob heard an loud noise at five o'ciock.这句话中哪个单词错了

Bob heard an loud noise at five o'ciock.这句话中哪个单词错了 he at gets five up o' ciock连词成句 I heard a loud noise coming from the bay.这句话如何改变一下说法呢?意思保持不变 They have five gold medal中哪个单词错了 这句话中的talk为什么不用过去时?There he heard an astronaut,Bob,talk about It finishes at half past three at China这句话哪个单词错了? 英语猜单词 loud noise是什么单词 The chirdren piay games at four o'ciock in the _______.(oo单词 She gets up at six o'ciock. after a while ,the farmers heard ( ) loud noise She gets up at six o'ciock every day.(对at six o'ciock 提问） It is five o'ciock.the students_____(piay)games.