题目内容
（请给出正确答案）
Steel is an alloy composed primarily of iron and carbon.
A．traditionally
B．ironically
C．carefully
D．principally
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更多“Steel is an alloy composed pri…”相关的问题
Steel is an alloy composed primarily of iron and carbon.
A. traditionally
B. ironically
C. carefully
D. principally
A) Alloy
B) Solute
C) Solution
D) Solvent
A.old
B.raw
C.metal
D.alloy
(16)
Which of the following statements is correct according to this article？
A．Good money refers to gold or silver coins while "bad money" metallic coins.
B．Good money refers to gold or silver coins while "bad money" alloy coins.
C．Issuance of coins to replace the silver coins intended to save money.
D．Present coins are cheaper than its face value.
When he died in 1905 ,Taylor______.
A．purchased a steel mill
B．sold a steel mill
C．started to protect environment
D．left a huge school of followers
It can be inferred from the passage that the mass production of steel caused ______.
A．a decline in the railroad industry
B．a revolution in the industrial world
C．an increase in the price of steel
D．a feeling of discontent among steel workers
When he died in 1905, Taylor ______.
A．purchased a steel mill
B．sold a steel mill
C．started to protect environment
D．left a huge school of followers
