REDUCE GARBAGE / REUSE PAPER / SAVE WATER A. REDUCE GARBAGE. REUSE...

4. - KIEM TRA 45 TIET LAN 3
KIEM TRA 45 TIET LAN 3

4. Reduce garbage / reuse paper / save water

A. Reduce garbage. Reuse paper. Save water.

B. To reduce garbage. To reuse paper. To save water.

C. Reducing garbage. Reusing paper. Saving water.

D. Reduced garbage. Reused paper. Saved water.