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Green products are becoming more and more popular because they are environmentally______.

A.friendly                                  B.various

C.common                                  D.changeable

Green products are becoming more and more popular because they are environmentally ________.

A. friendly       B. various'        C. common        D. changeable

 Green products are becoming more and more popular because they are environmentally ________.

  A. friendly       B. various'        C. common        D. changeable

Green products are becoming more and more popular because they are environmentally_______.

 A.friendly      B.various             C.common           D.changeable

 Green products are becoming more and more popular because they are environmentally ________.

A. friendly       B. various'        C. common        D. changeable

Green products are becoming more and more popular because they are environmentally _____.

A. friendly             B. various          C. common      D. changeable

Green products are becoming more and more popular because they are environmentally_______.

 A.friendly      B.various             C.common           D.changeable

Green products are becoming more and more popular because they are environmentally_______.
A.friendly           B.various           C.common        D.changeable

Green products are becoming more and more popular because they are environmentally _______.
A. friendly     B. various     C. common       D. changeable