Read the following text and fill in the correct word derived from the words in bold.
One of the world’s endangered species, the rhinoceros, is still being hunted for its horn. The world Wildlife Federation supports (22) (organise) which try to stop the (23) (hunt) by providing vehicles and (24) (equip) for several national parks in Africa. Protected areas have a high fence around them, so rhinos can roam in (25) (safe). The WWF also helps in the (26) (transport) of rhinos from (27) (danger) areas in to the protected ones.

It is very important to lessen the demand for rhino horns. Raising (28) (aware) of the problem is one way to help the situation. Rhino (29) (conserve) is one of the WWF’s main tasks. (30) (hope) the WWF will be able to put a stop to the (31) (acceptable) act of rhino hunting.