I don't know how I will tell them (同义句)

I don't know how I will tell them (同义句) 改为同义句：I don't know how I will deal with the problem. i don't know how to deal with it同义句 i don't know ( )( )( )( I don't know how to get there~同义句~ I don't know how to help him同义句 I don't know when he will have the meeting 同义句 I don't know I don't know how I can fly a kite(同义句） I don't know how ____ I want to tell you,but I don't know how to tell you.I will l I don`t know how to have fun.(同义句） I don`t know how to have I don't know what I shuold say to them.(改写为同义句) I don't know how I can get to the airport(改同义句） I.don't know I don't know how to use a dictionary.同义句I don’t know — I — —