作业帮英语题,求解~ +原因
来源：学生作业帮 编辑：作业帮 分类：英语作业 时间：2024/07/17 16:14:04
英语题,求解~ +原因
- Why?Tom,your shirt is so dirty! - Mum,I _____ my storeroom down stairs. A cleaned B have cleaned C was cleaning D have been cleaning Chinese married couple ______ red packets to children and the unmarried during the Chinese new year. A give B have been giving C are giving D have given This is one of the best novels that _____ this year. A appears B is appearing C has appeared D have appeared
- Why?Tom,your shirt is so dirty! - Mum,I _____ my storeroom down stairs. A cleaned B have cleaned C was cleaning D have been cleaning Chinese married couple ______ red packets to children and the unmarried during the Chinese new year. A give B have been giving C are giving D have given This is one of the best novels that _____ this year. A appears B is appearing C has appeared D have appeared
1.B(用现在完成时,过去发生的事虽结束了但对现在产生影响：衣服脏了） 2.A（常理） 3.D（不是C就D,忘了One of 的用法,对现在产生影响故用完成时）