单项选择题

Who modified and improved the design of the steam engine in 1765

A．Thomas Newcomer.
B．James Watt.
C．Thomas Edison.
D．Alexander Graham Bell.
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单项选择题
In 2000, Tommy Suharto was convicted for ______.
A．murder.
B．dishonesty.
C．corruption.
D．bribery.
单项选择题
Armstrong suggests all the following preparations EXCEPT ______.
A．looking at the mirror.
B．practicing simulated interviews.
C．practicing answering questions.
D．finding some of your strong points.
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