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People engaged in active labor eat fried foods because __________.
A.they are healthful
B.they are much cheaper
C.they can be easily digested
D.they can provide the calories the workers need
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A.they are healthful
B.they are much cheaper
C.they can be easily digested
D.they can provide the calories the workers need
People engaged in changing reality are usually______numerous limitations.
A.subscribed to
B.substituted for
C.succeed to
D.subject to
Most people in a port city are engaged in international trade and finance.
A.Y
B.N
C.NG
A、gets engaged
B、passes an exam
C、gets a new job
D、lost a baby
Which of the following statements does the author imply?
A.Scientists engaged in theoretical research should not be blamed for ignoring the practical side of their discoveries.
B.Today few people have any notions of the meaning of science.
C.In science, it is not difficult to distinguish fact from fiction.
D.Practical-minded people can understand the meaning and objectives of pure science.
What conclusion can we make about mass-production?
A.Many people are engaged in production.
B.The cost of production is lowered.
C.Goods produced are of low quality.
A good leader must be able to ______.
A.be engaged to recreational activities
B.bring people together for a common goat
C.solve complex problems for the people
D.ensure his status among the people
A.engaged
B.launched
C.rendered
D.reckoned
A.they are at leisure
B.they are gardening
C.they are engaged in working
D.they have numerous lovers
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