FROM/SUN/IS/CLEAN/ENERY/CHEAP/AND/SAFEA. ENERY FROM THE SUN IS CLE...

29. - DE TRAC NGHIEM VAO L10
DE TRAC NGHIEM VAO L10
29. from/sun/is/clean/enery/cheap/and/safeA. Enery from the sun is clean,cheap and safe. C. A. Enery from sun is clean,cheap and safe.B. Enery from the sun is clean,cheap , safe. D. A. Enery from the sun are clean,cheap and safe.