题目内容：
根据下列选项，回答题，在横线上填上
第61空：
参考答案：
答案解析：
单选题：根据下列选项，回答题，在横线上填上第61空：
- 题目分类：英语
- 题目类型：单选题
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第61空：
第61空：
It can be inferred from the passage that __________.
It can be inferred from the passage that __________.
We can learn from the last paragraph that immersion program
We can learn from the last paragraph that immersion program __________.
A student who wants an information session may _____________
A student who wants an information session may _____________ for more informa-ti
Many people believe we are heading for environmental disaste
Many people believe we are heading for environmental disaster________we basi-cal
请在52处填写答案。（ ）
请在52处填写答案。（ ）