A
The last male northern white rhino in existence died this week．It marks the end for the entire subspecies and is yet another tragic reminder of how we are destroying our planet．Enough is enough．Please take action today and donate ￡25 to help save the critically endangered eastern black rhino．It's time to take a stand and protect the eastern black rhino．
The world is witnessing the extinction of the northern white rhino．This rare creature was once abundant across Central Africa，but unbelievable rates of illegal hunting for their horns wiped them out until just three individuals were left．With the recent death of Sudan，the last male，only two female northern white rhinos remain．This has to he our final wake-up call—we must stop the senseless killing of rhinos in the wild．Unless we act now，the eastern black rhino could suffer the same fate．It is on the edge of extinction with only 850 left in the wild．You can make a difference—right now．In 2004，Fauna ＆Flora International(FFI)helped to create O1 Pejeta Conservancy，a safe shelter for endangered animals in Kenya．O1 Pejeta is now home to over 100 eastern black rhinos，and with your support today，we can help keep them safe from illegal hunters．
By making a donation of ￡ 25 by 9 April，you could help us employ，train and equip guards to protect the conservancy and keep these rare animals safe．Your gift could help to protect the last few eastern black rhinos in O1 Pejeta．We must not bear witness to another extinction．Please complete the donation form to help save the eastern black rhino now．
Please return your form to：Freepost FAUNA＆FLORA IN’IERNATIONAL，The David Attenborough Building，Pembroke Street，CAMBRIDGE CB2 3QZ，call 01223 749019 or go to www．Save A Rhino．org to donate online．
21．What's the present situation of the northern white rhinos?
A．They face extinction． B．850 rhinos are left in the wild．
C．They are being hunted for their horns． D．Two female rhinos are ready to produce young．
22．What's the money raised for?
A．Protecting the eastern black rhinos in O1 Pejeta．
B．Educating people to live with animals in harmony．
C．Saving the endangered female northern white rhinos．
D．Gathering all the eastern black rhinos into a conservancy．
23．How many ways of donation are mentioned in the text?
A．4 B．3 C．2 D．1
