She doesn't know the answer of this exercise.哪里错了?只有一处错误!

She doesn't know when she can arrive to the airport同义句She doesn't know when she can arrive to the airport.She doesn't know ____ ____ arrive at the airport She doesn't know when she can arrive to the airport改为同义句She doesn't know when she can arrive to the airport.She doesn't know ____ ____ ____ at the airport. She is afraid to make a s__ in front of the people she doesn't know. she gets lost in the forest,and now she doesn't know how to do改错 she doesn't know how she gets to the bank改为简单句 She ____ _____ _____the shopping centre.1-12:00But she doesn't know the way> she doesn't know how to use the recorder.同义句：she doesn't know— — —use the recorder紧急!求同义句 she doesn't know how to use the recorder.改为同义句she doesn't know _ _ use the recorder. she doesn't know anything about the person at all改为同义句--------- --------- the person,she doesn＇t know anything at all. she doesn't know what's happiness还是she doesn't know what happiness He doesn't know the ___in a red blouse.Perhaps she is lily's mother. She doesn't know when to join the band 变肯定句 She doesn't know Japanese,so I have to t_______ the report into Chinese. She doesn't know the answer of this exercise.哪里错了?只有一处错误! I'd rather she ______ know the truthA.wouldn't B.shouldn't C.doesn't D.didn't She doesn't know what she should do.(同, She doesn't know me,but Iknow who she is she wants to record some songs ,but she doesn’t know how to use the recorder .[改为同义句】she wants to record some songs ,but she doesn‘t know 【 】 【 】 【 】use the recorder.