A. 1-a; 2-d; 3-b; 4-b; 5-dB. 1-b; 2-c; 3-c; 4-d; 5-dC. 1-a; 2-c; 3-b; 4-d; 5-dD. 1-a; 2-c; 3-c; 4-d; 5-b