TOEFL

D7P3

1. What is the main purpose of the lecture? A. To contrast the functions of probiotics and antibiotics B. To describe some ways that bacteria contribute to human health C. To describe some differences between beneficial and harmful bacteria D. The explain the relationship between bacteria and vitamins 2. The professor mentions research findings on …

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D6P3

1. What is the lecture mainly about A. The origin of an important technological idea B. The history of the air-conditioning industry C. Applications and benefits of mechanical refrigeration D. John Gerrie’s trouble with the ice industry 2. What problem did air-conditioning solve in the printing industry A. Strong winds blowing dirt through open windows …

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外刊语料:Realistic vs. Ambitious

Realistic vs Ambitious 20180630 = 20150418 考题 Some people always follow their dreams even if the dreams are ambitious. Some think we should focus on achieving realistic goals. Which do you agree with? The Pros and Cons of Perfectionism, According to Research Harvard Business Review Why You Should Stop Setting Easy Goals Harvard Business Review …

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