41.  So it would be foolish to try a newly developed drug on someone, without testing it on animals before.

42.  scientists use animals to test the safety and effectiveness of newly developed drugs before pilot testing on small groups of patients.

43.  The accelerated decline of the ice is not newly discovered.

44.  A research released in 2009 showed that gay people accounted for around 32.5 percent in newly developed HIV infection, becoming the biggest source compared with 12.2 percent in 2007, because of unprotected sex with changeable partners.

45.  For all of this reasons, computer is newly subject compared to other subjects.