TASK DEFINITION: In this task, you will be shown a passage. You need to write a fill-in-the-gap question based on your understanding of the events that might be inferred from the passage. Your question should be answerable based on the passage and only have one correct answer. Show the gap in your question with a _ .
PROBLEM: Tehran (CNN) -- Iranian TV aired images Thursday of what it says is a U.S. stealth drone that went down in Iran last week, an apparently intact RQ-170 drone propped on a pedestal and triumphantly displayed. "Military experts are well aware how precious the technological information of this drone is," said Brig. Gen. Amir Ali Hajizadeh, commander of the Islamic Revolutionary Guards Corps Aerospace Forces, according to the semi-official Fars News Agency. There was disagreement among Pentagon officials about whether the drone in the video is real. Military and intelligence officials were analyzing the Iran television footage. One U.S. official said right now the U.S. can't be certain it's the real stealth drone, because U.S. personnel don't have access to it. But he added there's no reason to think it's a fake.U.S. official: "We now have no reason to believe" the drone in the video is a fakeAnother official questions the intact appearance of the drone after a crashAn Iranian general says the drone was downed "with minimum damage"Iran's Foreign Ministry delivers a reprimand of U.S. to Swiss envoy

SOLUTION: A _ satellite quickly pinpointed the downed drone, which apparently sustained significant damage, the senior official said.

PROBLEM: (CNN) -- Growing up in New York City, there are a few things I never imagined myself doing, like driving a car, living in a house or attending big high school games like the ones I'd seen on TV. Yet in the years since leaving the isolated enclave of Manhattan, I've taken pleasure in expanding my horizon and checking off all-American rites of passage, most recently, the baseball spring training road trip. By now, it's a familiar tradition: as spring approaches, Major League Baseball teams head for camps in Florida and Arizona to work off the winter flab and get ready for the regular season. It's become a big tourist draw, with 2012 game attendee numbers in Florida expected to surpass 1.5 million as the spring training season winds down this week. A new era of enhanced training facilities and stadiums have all the 21st-century bells and whistles, but in some respects, spring training is still a throwback to a more casual, pastoral brand of baseball.Florida spring training baseball expected to draw more than 1.5 million people this yearSome fans worry plain that spring training has become too corporate and expensiveIn three games, a visitor finds signs of more casual, pastoral brand of baseball

SOLUTION: With 2011 game attendance surpassing 1.5 million visitors in 14 _ stadiums, devotees worry that spring training's popularity is diluting its homegrown appeal.

PROBLEM: A security enthusiast has recreated the TSA master luggage key which can open locks the agency has told millions of Americans to use. Lockpickers released online blueprints for the key - which is used to open thousands of bags going through airport security every day- onto software sharing site Github. Then users took the Computer-Aided Design (CAD) outlines and produced their own version of it on a 3D printer. One user then filmed himself testing the key on one of the TSA-approved padlocks - and it worked. It has prompted concerns that anyone who gets their hands on the designs can produce their own version of the key and access the luggage of the majority of passengers at US airports.Computer-Aided Design (CAD) outlines were uploaded to GithubBlueprints circulated after picture of key was leaked by Washington PostThey accidentally uploaded it with a feature about airport luggageOne lockpicker tried out the guidelines and quickly produced the keyHe said it picked a TSA-approved lock with ease

SOLUTION:
Xylitol, the _ user who published the files, told Wired magazine: 'Honestly I wasn’t expecting this to work, even though I tried to be as accurate as possible from the pictures.