問題詳情：
51. Due to poor management , the factory is deeply _______ __________.(債臺高築).
52. _____________ ____________ ______________,(出於好奇)he pulled down the handle of the fire alarm.
53. It’s illegal to read people’s private letters without _____.(許可)
54. Could you tell me whether there is a c______________ between smoking and lung cancer?
55. The condition prevents the blood from c__________ (循環)freely.
56. T_________________(因此), we must treasure the time.
57. I would always keep my distance from drinkers on social o____________(場合).
58. Mother always tells me not to __________ ___________ ____________(瞧不起)anyone, even if he is not well educated.
59. Every morning my grandfather spends 45 minutes doing physical exercises to _____________ __________(增強)his health.
60. The magician performed many magic tricks to ______________ the audience(*觀衆).
【回答】
51. (1). in (2). debt
52. (1). out (2). of (3). curiosity
53. permission
54. connection
55. circulating
56. Therefore
57. occasions
58. (1). look (2). down (3). on/upon
59. (1). build (2). up
60. entertain
知識點：其他
題型：單詞拼寫
