1 . What does the underlined word “dismiss” in paragraph 1 probably mean?
A.
serve
B.
invite
C.
hire
D.
fire
2 . Why the effect of falling prices is worse in North Dakota?
A.
Roughnecks there have lost their jobs.
B.
The oil production there costs more.
C.
Oil platform there has been closed.
D.
Oil prices there have fallen more sharply.
3 . What does Adam Perdue’s study show?
A.
Adam Perdue is a great economist of today.
B.
The local economy has been cut by one third.
C.
Oil company exploration should be carried on.
D.
Cut of oil costs will influence the local economy.
4 . Which of the following has benefited from the drop in oil prices?
A.
Oil service companies.
B.
Chemical companies.
C.
Welding companies.
D.
Construction companies.
5 . From the last paragraph, we can infer that ______.
A.
the oversupply of oil will bring in more money
B.
the roughnecks have to come home after work
C.
the world oil problem is likely to last another half year
D.
a construction job will be more and more competitive