COMPLETE THE SENTENCES. (8 POINTS) THE STORY OF ASPIRIN DOCTORS...

13, complete the sentences. (8 points) THE STORY OF ASPIRIN Doctors in (6)______________ treated their patients with a medicine derived from the bark of the willow. Edward Stone believed that (7) ______________ was similar to quinine. The active ingredient of aspirin was isolated in (8) ______________. Unfortunately, salicylic acid can affect the (9) ______________ quite badly. The first commercially available aspirins were made by Bayer, a ______________ (10) However, there was little (11) ______________ into the way aspirin works for nearly 70 years. Some scientists think that people over (12) ______________ should take aspirin to prevent certain diseases. It appears that (13) ______________ grown without artificial chemicals also contain the active Ingredients of aspirin. III. You will hear parts of a lecture about the film director Alfred Hitchcock. Choose the correct letter A, B or C (12 points)