第 1 题 · 高考
The flood was a terrible disaster, which destroyed the whole village in one night.
核心词：disaster dɪˈzɑːstə n. 灾难
洪水是一场可怕的灾难，一夜之间摧毁了整个村庄。
一般过去时which 非限制性定语从句短语 a natural disaster短语 a terrible disaster
The flood was a terrible ___, which destroyed the whole village in one night.
第 2 题 · 高考
Numerous students took part in the activity, so the hall was full of people.
核心词：numerous ˈnjuːmərəs adj. 许多的
许多学生参加了活动，所以大厅里挤满了人。
一般过去时并列句短语 numerous students短语 take part in
___ students took part in the activity, so the hall was full of people.
第 3 题 · 高考
The earth is surrounded by a layer of air, which is called the atmosphere.
核心词：atmosphere ˈætməsfɪə n. 大气层，气氛
地球被一层空气包围着，这层空气叫大气层。
被动语态 + which 定语从句短语 the atmosphere短语 a friendly atmosphere
The earth is surrounded by a layer of air, which is called the ___.
