Read the text below. For questions (33 – 42) choose the correct answer (A, B, C or D). Write your answers on the separate answer sheet.

Your Amazing Brain

Your brain is faster and more powerful than a supercomputer

You carry around a (38) __________ mass of wrinkly material in your head that controls every single thing you will ever do. From enabling you to think, learn, create, and feel emotions to (39) __________ every blink, breath, and heartbeat – this (40) __________ control center is your brain. It is a structure so (41) __________ that a famous scientist once called it “the most complex thing we (42) __________ in our universe yet.”