A plane carrying 15 members of the government to a conference in Brussels experienced a small scale fire earlier this morning. The plane was packed when the fire occurred in the luggage department. It is not known early eyewitness reports confirm that a trail of smoke was seen Coming from the undercarriage. The fir was brought rapidly under control, but the pilot was obliged to make an emergency landing. Five people were treated for shock. The plane was filled with businesspeople flying to Belgium.

All 209 passengers were made to stay behind for questioning after landing at a military airport in northern France. Police are treating the incident as suspicious.

The appropriate verb forms to fill in the blanks are:

a. was obliged to

b. was packed

c. is not known

d. was seen

e. was brought

f. was made to

g. is known to have experienced

h. was packed

i. were treated

j. was filled

k. were made to

l. are treating