1.In which part of Ukraine did the plane come down?
a) western
b) northern
c) southern
d) eastern
2.When did Malaysia Airlines lose another airplane?
a) February
b) March
c) April
d) May
3.What did the rebels say they do not have the technology for?
a) do the investigation
b) to track a plane on radar
c) to shoot down a plane
d) find the black box
4.Who do the rebels blame for the tragedy?
a) Ukraine
b) no one
c) themselves
d) other rebels
5.What did air traffic controllers say was safe?
a) the crash site
b) flying
c) the sky above Ukraine
d) the airplane
6.What does the article say there are "many problems" with?
a) the political situation
b) finding out what happened
c) getting to Ukraine
d) the black box
7.What are people worried that investigators will not get?
a) answers
b) help from Ukraine
c) access to the crash site
d) the black box
8.Who said the plane was shot down by a surface-to-air missile?
a) experts
b) the airline
c) rebels
d) the United Nations
9.Who is Alexander Borodai?
a) an air traffic controller
b) a witness
c) a rebel leader
d) an investigator
10.What has happened to the air space above Ukraine?
a) it has been declared unsafe
b) it has been closed
c) it has been made smaller
d) it's still open