one / drawbacks/tourism/ damage to / environment / area/ or/ country /.

A. One of the drawbacks of tourism are the damage to the environment of an area or a country.

B. One of the drawbacks of tourism is the damage to the environment of an area or a country.

C. One of the drawbacks of tourism is be the damage to the environment of an area or a country.

D. One of the drawbacks of tourism to be the damage to the environment of an area or a country.

E9- TĐ- Test for Unit 8