句型交换.They are enjoying themselves in Hollywood.变:They are __

句型交换.They are enjoying themselves in Hollywood.变:They are __ They are enjoying themselves in Hollywood 改句纸 They are enjoying themselves in Hollywood.(改为同义句) they are enjoying themselves.+=they are__ a good __. They are enjoying them themselves They are enjoying themselves there.如何对enjoying themselves 进行 They are enjoying themselves in the park改为同义句 They are enjoying themselves in the park.改为同意句 They are enjoying themselves in the park?(改为同义句) They are enjoying themselves.改同义句 They are enjoying themselves.改为同义句 They are enjoying themselves 同义句 They are ( ) ( ) ( )