39. What does the word "monster" in the passage refer to? (A) A large arts festival. (B) An imaginary beast. (C) A big piece of arts work. (D) An old City Hall building.

47. Which of the following is NOT true according to the passage? (A) The U.S. economy continues to grow strongly; China has slowed down. (B) Earlier than China, the U.S. imposed a tariff of Chinese goods. (C) China responded with similarly sized tariffs on US products. (D) January 2018, the U.S. imposed a tariff to solar panels.