Two days (58) _______, NASA scientists had shown a proof that one of Jupiter’s moons could support life, Penny announced that his telescope may be included in a European Space Agency mission.
Two days (58) _______, NASA scientists had shown a proof that one of Jupiter’s moons could support life, Penny announced that his telescope may be included in a European Space Agency mission.
A. following
B. after
C. next
D. later