A dog robot could help () the room.A.cleaning B.getting C.clean D.get

A dog robot could help () the room.A.cleaning B.getting C.clean D.get there was a robot at the piano.he could play songs.两句合并为一句 After an earthquake,what could a snack robot to do? He works like a dog. 给我找错误,我自己写的短文My name is Jack.l have a beautiful dream.l hope my hone have a robot in the future in the future.The robot name is superman.l like superman very much.Because he could do many things.For example,he could clean the he has a toy robot in his room同义句 he has a robot in her home改一般疑问句 几道简单的英语填空（小六）Mr Mott often forgets things,so his m_______ robot is always with him.Her wife invented a memory robot,she is a s_______.She is going back to Lodon,now he is p_______things.She has a dog.It f_______her all the t billy was known for doing anything he could to avoid _______,but today in class he read a story abouta dog for us .A.reading B.having read He is a iucky dog的dog是什么意思 He is a lucky dog 句子中的dog是什么意思 英语翻译I ------- ------- that a robot could be use for at least 20 year. After an earthquake,a snake robot could help look for people under buildings.中为什么用could,而不can? 谚语he is a lucky dog He has a dog的否定回答 a talking robot 是什么意思? Like A Robot 歌词 Tom's dog is ill.He looks worried and doesn't know（）a.when to do b.how he could do c.what to do d.what can he do