单选题One fundamental flaw of e-mail phones is that people cannot use it to ______.
单选题{{B}}Questions 11 to 18 are based on the conversation you have just heard.{{/B}}
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单选题It is advisable for you to reward yourself with a little prize once you ______, like a month of abstinence.
单选题The __________ of forged banknotes posed a threat to our normal economic life.
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单选题Grey whales have long been ______ in the north Atlantic and hunting was an important cause for that.
单选题 Questions 19 to 22 are based on the conversation
you have just heard.
单选题Questions 20 to 22 are based on the passage you have just heard.
单选题Because of a ______ in her hearing, the teacher gave her a seat in the front row.
单选题They were______ warned not to go up the mountain at night.
单选题Which of the following is NOT true about the reconstruction of the World Trade Center?
单选题Passage Three Questions 33 to 35 are based on the passage you have just heard.
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单选题A．Theoxygenlevelinthewater.B．Theangleofthetreadwheel.C．Theweightsonthedivers.D．Thetemperatureofthewater.
单选题In a traffic accident, some outer damages to car body are often______.
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