Martin was_____ to win the 100-meter race, but he fell to the ground and missed the chance.
68. Mind you. Don’t bump your head on the low________when you go upstairs for sleep.
69. It is raining cats and dogs. This sentence probably means _____.
70. We can’t get rid of war until we get rid of the causes of war. Which of the following words has similar meaning of the underlined word? _____
71. Look! There are _____ grazing over there.
72. Which of the following groups doesn’t belong to the same category?