Why isn't the word "sir" commonly used in Britain？
A. Because it sounds too servile and is likely to cause embarrassment.
Because it can only be used in some certain occupations.
C. Because it is can impolite word.
D. Because it shows that the speaker is not a well-bred person.
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"You can be anything here" (Paragraph 5) may be paraphrased as ______.
A. You can hope for a very bright prospect
B. You may be able to do anything needed
C. You can choose any job as you like
D. You will become an outstanding worker
In Singapore, the concept of efficiency ______.
A. has been emphasized throughout the country
B. has become an essential quality for citizens to aim at
C. is brought forward by the government in order to compete with America
D. is known as the basis for .building the "Intelligent Island"
From Nixon's perspective, Lee is ______.
A. almost as great as Churchill
B. not as great as Churchill
C. only second to Churchill in being a leader
D. just as great as Churchill
A．They were protected by a strong US Navy.B．They were supported by a well-developed ra
A. They were protected by a strong US Navy.
B. They were supported by a well-developed railroad.
C. Most crew members had experience on foreign ships.
D. As part owners of the ships, captains got some of the profits.
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