A +B +都+V "both A and B" 

    A and B are two "objects", placed before the verb phrase or before the subject and the verb phrase to be emphasized.
 
           (Subj.)+A(和)B +（Subj.）+ 都+VP
Examples:
1. 美元和人民币我们都有。
We have both US dollars and RMB.
2. 我们自由市场和国营商场都想去看看。
We want to visit both free markets and state-owned markets.

Substitutive drills: