65. Different from humanity, monkeys are m______ at a few years old.

64. The UN reported many people affected by the earthquake were starving and d______ were appealed for to help them.

63. The work was done to his own s______, but in my opinion it was badly done.

62. With common e______, all ages and classes rushed for health or pleasure to the sea.

61. He gladly a______ himself to be in the wrong.

60. I was d______ by his fulsome flattery (令人作呕的奉承).

Unit 15

59. P______ men made themselves tools from sharp stones and animal bones.

58. The fighter plane carried two air-to-surface m______.

57. P______ tries to explain why people act, think and feel as they do.

56. The football match drew over 10,000 s______.