The most crucial issue at present is how to solve the problem of food safety.
A.necessary
B.important
C.demanding
D.urgent
第1题
The most crucial problem any economic system faces is how to use its scarce resources.
A.puzzling
B.difficult
C.terrifying
D.urgent
第2题
A.cynical
B.critical
C.crucial
D.creative
第4题
The most crucial problem any economic system faces is how to use its scarce resources.
A.puzzling
B.difficult
C.terrifying
D.urgent
第5题
A.puzzling
B.difficult
C.terrifying
D.imponant
第6题
We can use timber as the most crucial material to promote design and crafts.
A.Y
B.N
C.NG
第7题
The most crucial time for project risk assessment is (75) .
A.when a problem surfaces
B.during the planning phase
C.during the close-out phase
D.after the project schedule has been published
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