题目
10. We went through a period _____ communications were very difficult in the rural areas.A. whichB. whoseC. in whichD. with which
10. We went through a period _____ communications were very difficult in the rural areas.
A. which
B. whose
C. in which
D. with which
题目解答
答案
C. in which
解析
步骤 1：分析句子结构
句子的主干是"We went through a period"，其中"communications were very difficult in the rural areas"是修饰"period"的定语从句。因此，我们需要一个关系词来引导这个定语从句。
步骤 2：确定关系词
关系词需要在定语从句中充当时间状语，因为"period"表示一段时间。在英语中，表示时间的定语从句通常使用"when"或"in which"来引导。但是，"when"在本句中不合适，因为"communications were very difficult in the rural areas"并不是在描述一个具体的时间点，而是在描述一个时间段内的状态。因此，"in which"是正确的关系词。
步骤 3：验证答案
将"in which"代入句子，句子变为"We went through a period in which communications were very difficult in the rural areas."，句子语法正确，意思清晰。
句子的主干是"We went through a period"，其中"communications were very difficult in the rural areas"是修饰"period"的定语从句。因此，我们需要一个关系词来引导这个定语从句。
步骤 2：确定关系词
关系词需要在定语从句中充当时间状语，因为"period"表示一段时间。在英语中，表示时间的定语从句通常使用"when"或"in which"来引导。但是，"when"在本句中不合适，因为"communications were very difficult in the rural areas"并不是在描述一个具体的时间点，而是在描述一个时间段内的状态。因此，"in which"是正确的关系词。
步骤 3：验证答案
将"in which"代入句子，句子变为"We went through a period in which communications were very difficult in the rural areas."，句子语法正确，意思清晰。