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题目内容
（国家开放大学-人文英语3）
What is the topic discussed in the text?
选择一项：
A. Ways to keep your home safe.
B. Be suspicious of strangers.
C. How to keep your valuables or cash safe.
选择一项：
A. Ways to keep your home safe.
B. Be suspicious of strangers.
C. How to keep your valuables or cash safe.
参考答案
