用括号内所给单词的适当形式填空。  

1. When I arrived at the park, I saw those children ______(play) football on the grass.  

2. The headmaster asked us _____(not be) late for school.  

3. Can you tell me how _____(get) to the Children Palace?  

4. He will call you back as soon as he _____(come) back.  

5. The Green family live in the ____(center) part of the village.

某癫痫患者在接受西药抗癫痫药治疗后，可联用某些具有抗癫痫作用的中药复方，以降低西药的不良反应。 与苯巴比妥等抗癫痫西药联用，有协同增效作用的中成药是（）

A.葛根汤

B.真武汤

C.当归四逆汤

D.吴茱萸生姜汤

E.大山楂丸