More (1) must be done should do will be   to save species of animals from extinction. (2) Both Lot Plenty   of zoos try to help with captive breeding programs, but (3) all none several   of the responsibility for saving species shouldn't (4) be been have been on the zoos. Governments must (5) be held be hold held responsible for the well-being of animals in their countries. Politicians often promise that programs (6) can't must will be developed, but few of them (7) appear appeared appears . None of the animals in danger now (8) are going to be have been are being saved by a program that is never going to exist. Governments need to support actions to save endangered species. A lot of money (9) are is was needed to set up programs to protect the animals. Everyone (10) had has have to force their governments to act now.