题目内容：

抱歉我已经没财富了
50.At the formal party I felt very _______ and out of place with my blue jeans.
A.awkward
B.embarrassing
C.dull
D.panic
40.Some cities have passed laws that allow coal and oil __________ only if their sulfur content is low.
A.burning
B.to burn
C.being burned
D.to be burned
37.Such kind of inhumane should not be allowed to happen in a __________ society.
A.civilized
B.civil
C.modern
D.civilization
36.The team's attempt to win the game was _____ by the opposing goalkeeper.
A.shocked
B.frustrated
C.given up
D.caught up