(2)______________________________ (3)__________________________________________________________ 29.(4分) (1)_______________(2)_______________ 30.【加试题】(10分) (1)①_________________ ②_______________________________________________________ (2)_________________________________________________________ (3)①___________________ ② 31.【加试题】(10分) (1)_____________________________________________ (2)______________________ (3)______________________________ (4)_______________,________________________________________ (5)_______________(填“阳”或“阴”), ____________________________________________________ 32.【加试题】(10分) (1)______________________________ (2)__________________________ (3)__________________________________________________________ (4)__________________________________________________________ (5) ???????