Read the following advertisement and mark the letter A, B, C or D on your answer sheet to indicate the option that best fits each of the numbered blanks from 1 to 6.

STUDYING STRESSING YOU OUT?
Students face more pressure these days than they ever have before. Every school day brings with it a new set of challenges, on top of other commitments such as sports, clubs, and leisure activities. ___(1)___ Supercharge Energy Drink twice a day to improve your concentration and help you ___(2)___ in your best body condition. Supercharge is made with organic ingredients and contains no caffeine, so it is safe ___(3)___ children. Supercharge has been shown to reduce stress in over 95% of students ___(4)___ in a recent survey. Supercharge is quality guaranteed, and if you are not ___(5)___ with our product, we will gladly refund the price of your purchase. Visit your local convenience store today to ___(6)___ a bottle of Supercharge Energy Drink.
(Adapted from New TOEIC 4n4 – 860 Level)