i don't know what i can buy in the shop 改为同义句 i don't know （

i don't know what i can buy in the shop 改为同义句 i don't know （ I don't know what I can buy for her .如何改为同义句 I don't know what I can feed the cat.(改为同义句） I don't know___ I don't know what clothes I can wear to the party.(改为同义句) 同义句:I don't know what I can do .转换：I don't know what ( ) ( ) I don't know what I wear today.(改为同义句) I don't know () () () I don't know what can I do tomorrow.（改为同义句） I don't know ___ I don't know what clothes I can wear to the party,同义句 I don' I don’t know what l’ll say in the show today.(改为同义句) I don’t 改为同义句：I don’t know what I should buy her. I don't know when I can post the letter.改为同义句I don't know __ I don't know what I can buy for her.同义句