根据句意和首字母或汉语提示完成单词。 小题1:Don’t t_________ the rubbish here and there. 小题2:The hotel o_________ hot water 24 hours. 小题3:Thomas Edison was a great i_________. 小题4:The abacus was invented in the sixth _________ (世纪) by the Chinese. 小题5:We all respect Mr. Li because he is very _________(知识渊博的). |