5.Priceton professor Freeman Syson thinks that____. (A)scientists will find alien life similar to ours (B)humans will be able to settle on Mars (C)alien life will likely be discovered (D)life will start to evolve on Mars

3. Professor Bruce Lahn of the University of Chicago predicts that____. (A)humans won’t have to donate organs for transplantation (B)more people will donate their organs for transplantation (C)animal organs could be transplanted into human bodies (D)organ transplantation won’t be as scary as it is today

5.Priceton professor Freeman Syson thinks that____. (A)scientists will find alien life similar to ours (B)humans will be able to settle on Mars (C)alien life will likely be discovered (D)life will start to evolve on Mars

其他試題

5.Priceton professor Freeman Syson thinks that____.
(A)scientists will find alien life similar to ours
(B)humans will be able to settle on Mars
(C)alien life will likely be discovered
(D)life will start to evolve on Mars