第 1 题 · 高考
The children stood in a semicircle, which made it easy for them to see the teacher.
核心词：semicircle ˈsemisɜːkl n. 半圆
孩子们站成半圆形，方便看到老师。
一般过去时make it + adj. + which 定语从句短语 in a semicircle短语 a semicircle of chairs
The children stood in a ___, which made it easy for them to see the teacher.
第 2 题 · 高考
Rumours are rife in the office, which distracts everyone.
核心词：rife raɪf adj. 普遍的，盛行的
办公室里谣言四起，让大家都分心。
一般现在时be rife + which 定语从句短语 be rife with短语 rumours are rife
Rumours are ___ in the office, which distracts everyone.
第 3 题 · 高考
The news spread instantaneously, which shocked the whole nation.
核心词：instantaneous ˌɪnstənˈteɪniəs adj. 瞬间的
消息瞬间传开，震惊了全国。
一般过去时which 非限制性定语从句短语 an instantaneous response短语 instantaneous success
The news spread ___, which shocked the whole nation.
