同义句：I don't know how I can get to the post office.还有几句1.He has been since 1996.----- ------ 9 years since he ----- here.2.I got to know the news 2 days ago.I ----- ----- the news for 2 days.3.They like playing Chinese in the park.They

I don't know how to get there~同义句~ I don`t know how to have fun.(同义句） I don`t know how to have a good time.I don`t know how to()( I don't know how to deal with the trouble.(同义句） I don't know how( ) ( ) ( ) ( ) the trouble. I don't know how I should study math(改同义句)I　don＇t　know（ ) ( ) ( )math i don't know how to deal with it同义句 i don't know ( )( )( )( )it.i don't know how to deal with it同义句i don't know ( )( )( )( )it. I don't know how to solve the problem.的同义句I don't know()()()() the problem How old is he? I don't know （变为同义句）I don't know ____ ____ 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 how I can feed a cat.改同义句 i don't know how i can fly a kite同义句转换 I don't know how I can speii the word.(同义句转换） I don't know how I can make a sentence in English 同义句 I don't know how I can fly a kite.的同义句 I don't know how I will tell them (同义句) 改为同义句：I don't know how I can do it. I don't know how I can use the commas 的同义句是什么?