English Language · Fill in the Blanks

दोनों वाक्यों को तार्किक रूप से पूरा करने वाले शब्दों के युग्म का चयन करें: I. The advanced telescope, which has been ________ the star cluster for three years, will end its mission by making a final ________ into the dense gaseous clouds of the nebula. II. For spectators more accustomed to ________ the competition from the stands, the athlete's sudden ________ into the freezing pool was the highlight of the event.