Question 1:
....... is a synthetic fiber that is created in laboratories using ester polymers. Sometimes, other fibers are mixed*^*with this material in order to make inexpensive clothing. This is not considered to be an expensive or elegant*^*fiber.
A. Fur
B. Silk
C. Polyester
D. Suede

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Real Life: Clothing Materials (1) | B2 – Upper-Intermediate