改为同义句：I don't know how I can do it.

I don't know what I wear today.(改为同义句) I don't know () () () today. I don't know French,she doesn't know French ,either .(改为同义句） I don't know what I should take.(改为同义句）、 I don't know what ____ ____ I don't know whom I should ask(改为同义句）I don't know whom _____ _____. 改为同义句：I don’t know what I should buy her.I don't know _____ _____ buy her. I don't know what we will do next.(改为同义句)I don't know _____ _____ _____ next. 请改为同义句.I don't know what we can do.I don't know what __________ I don't know which sweater to choose.改为同义句I don't know ( )( )( )( ).是五个空 i don't know 同义句 I don't know?的同义句 I don't know改成同义句 I don 't know .改为肯定句 I don't know where your house is.改为同义句I don' know the ___ ___ your house. I don't know when I will come back改为同义句 I don't know what I should eat for lunch today.(改为同义句) I don't know what I shall do next.(改为同义句） I don't know where I can go today.改为同义句 I don`t know which bus I shoud take.(改为同义句)