... B It’s not worth C It’s not worth it D It’s worthy Question 27 I bought trousers this afternoon A these B a C this D a piece of Question 28 Excuse me I if you might have a spare ticket I’ve lost ... chlorine atom can, in fact, destroy hundreds of thousands of ozone molecules in this repetitious cycle, and the effects of this destructive process are now becoming evident Question 36 According to ... Question 60 The surface of the planet Venus is almost completely hid by the thick clouds that shroud it A almost B hid C thick D shroud Mark the letter A, B, C, or D on your answer sheet to indicate...