题目内容
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[主观题]
Section BDirections: In this section, you will hear 3 short passages. At the end of each p
Section B
Directions: In this section, you will hear 3 short passages. At the end of each passage, you will hear some questions. Both the passage and the questions will be spoken only once. After you hear a question, you must choose the best answer from the four choices marked A, B, C and D.
(31)
A．Paragraphs of exposition usually consist of two different kinds of statements.
B．Paragraphs of exposition must begin with the topic sentence.
C．The topic sentence can sometimes be abstract, and sometimes specific.
D．Within each paragraph, the author may develop several ideas.
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