| 托福考试易错题（2017/10/31） |
| 第1题：The simplestpolymers are created when pressure or heat causes small molecules alter slightly and link together in a long chain.
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| 第2题： What does the passage mainly discuss A．( The artwork of James and Sarah Miriam Peale B．( How Philadelphia became a center for art in the nineteenth century C．( Nineteenth-century still-life paintings in the United States D．( How botanical art inspired the first still-life paintings |
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| 第3题： According to the passage, how are ants guided by trail pheromones A．( They concentrate on the smell of foo B．( They follow an ant who is familiar with the trail C．( They avoid the vapor spaces by moving in a straight lin D．( They sense the vapor through their antenna |
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| 第4题： What is tile main point of the second paragraph A．( Public performance is essential to verbal art B．( Oral narratives are a valid form of literature C．( Native Americans have a strong oral tradition in art D．( The production of literature provides employment for many artists |
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| 第5题： (By) 1899 Ransom olds had (establish) in Detroit, Michigan, the (first) factory in the United States for (the)manufacture of automobiles. A．By B．establish C．first D．the |
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