Her sister can sing English songs.改为疑问句是什么?

her sister can sing english songs.改为疑问句 Her sister can sing English songs.改为疑问句是什么? 是Can you sister sing?还是 Can your sister sing? Mary is good at dancing,but she can't sing well.-----__________A.So her sister B.So is her sister C.Neither can her sister D.So it is with her sister,为什么选D Can you ---(hear)her---(sing) my sister can sing and dance(变否定句)My sister _______ sing _______ dance. She___(play)the guitar while her sister ____(sing) tom's sister can sing and ( )(play)the guitar My sister can dance and sing.（改为选择疑问句） 对Can his sister sing and dance?作否定回答 My sister can't__(find)her book My sister can sing very well.对my sister划线提问怎么做 Her mother can sing ('We can sing and dance')?(对打括号提问) Mary can play______football,but her sister can play____piano She can sing as well as her sister (do).要不要这个do呢?什么情况下可以省呢？还有，为什么是does？不是在can后面吗？ 1,near (副词 ) 2,hunt (过去式 ) 3,eight （同音词）4,Sh1,near (副词 ) 2,hunt (过去式 ) 3,eight （同音词）4,She can sing w( ) her sister can dance . （还有上面的题,） Her mother can (sing English songs).(对打括号提问) she can sing with her head down翻译