找考题网-背景图
单项选择题

In traffic lights, red can only mean stop. But in human languages, limited phonemes can form numerous words which can form unlimited sentences. This is a good illustration of the ______ feature of language.

A. duality
B. displacement
C. arbitrariness
D. productivity
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单项选择题Most of Hardy’s novels are set in ______, the fictional primitive and crude region which is really the home place he both loves and hates.

A. London

B. Yoknapatawpha
C. Wessex

D. Paris

单项选择题How many families are mentioned in the text

A. 7.
B. 8.
C. 6.
D. Unknown.

单项选择题A job seeker has to make conversations with different people because______

A. they will point out the fight direction
B. they will connect him to the job opportunity
C. they will know he is looking for a new job
D. they will recommend him to other companies

单项选择题What does the following sentence mean ... the small fry are not helpless when bigger fish swim into their pool. (Para. 3)

A. The small frying pan can be useful when cooking bigger fish.
B. The small area may be helpful when something important comes into it.
C. The unimportant things will lose when mighty ones come into play.
D. The small banks can get along even when big ones compete with them.

单项选择题According to the passage, which of the following statements is NOT true

A. Larger bergs would lose proportionately less, because less amount of ice would melt off the sides.
B. Ocean currents could be used to reduce fuel consumption.
C. 3-D-imaging technologies could prove the idea of towing icebergs would work.
D. The first trial confirmed the wisdom of modeling.