| 托福考试易错题（2018/4/23） |
| 第1题： Seismic waves generated by an earthquake or large explosion can be recorded thousands of kilometer from their source.
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| 第2题： Why does the author mention syllables pronounced with rising and falling inflections in lines 7-8 A．(To demonstrate how difficult it is for babies to interpret emotions B．( To illustrate that a six-week-old baby can already distinguish some language differences C．( To provide an example of ways adults speak to babies D．( To give a reason for babies' difficulty in distinguishing one adult from another |
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| 第3题：
单项选择 |
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| 第4题： The word "transition" in line 23 is closest in meaning to A．( elevation B．( change C．( advantage D．( condition |
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| 第5题： A television camera produces an image by convening ______ receives into a series of bright and dark dots. A．(and it B．( it C．( what it D．( that it |
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