A.????? salute the Chinese efforts in saving pandas B????? implant embryo into a host animal C????? introduce cells from a dead female panda into the egg cells of a Japanese white rabbit D???? save endangered animals from extinction 27. How long will the Chinese panda-cloning project take according to the passage? A. 3 to 5 years. ??? B. I year????? C. 25 years.??? D. 2 years. 28. The word "groundbreaking"(Paragraph 7)can be interpreted as? A. pioneering?????????? ? B. essentially new C. epoch-making???? ? ? ? D. evolutionary 29. What could be the major problem in cloning pandas according to Professor Kraemer? A.????? Lack of host animals B ???? Lack of available panda eggs C????? Lack of funds D???? Lack of qualified researchers. 30. The best title for the passage may be???? ?? A. ???? China's efforts to clone pandas B ???? China---the Native place of pandas forever C????? Exploring the Possibility to Clone Pandas D ??? China's first cloned PandaA.？？？？？ salute the Chinese efforts in saving pandas B.？？？？？ implant embryo into a host animal C.？？？？？ introduce cells from a dead female panda into the egg cells of a Japanese white rabbit D.？？？？ save endangered animals from extinction 27. How long will the Chinese panda-cloning project take according to the passage? A. 3 to 5 years.？？？？ B. 1 year.？？？？？？ C. 25 years.？？？？？ D. 2 years. 28. The word “groundbreaking” (Paragraph 7) can be interpreted as？？？？？？？？？ . A. pioneering？？？？？？？？？？？？？？？ B. essentially new C. epoch-making？？？？？？？？？？？？ D. evolutionary 29. What could be the major problem in cloning pandas according to Professor Kraemer? A.？？？？？ Lack of host animals. B.？？？？？ Lack of available panda eggs. C.？？？？？ Lack of funds. D.？？？？ Lack of qualified researchers. 30. The best title for the passage may be？？？？？？？？ . A.？？？？？ China’s Efforts to Clone Pandas B.？？？？？ China---the Native Place of Pandas Forever C.？？？？？ Exploring the Possibility to Clone Pandas D.？？？？ China’s First Cloned Panda 3