第 1 题 · 四级
The company takes a systematical approach to training, which the new staff appreciate a lot.
核心词：systematical ˌsɪstəˈmætɪkl adj. 系统化的，有计划的
公司在培训上采取系统化的方法，新员工们很感激。
一般现在时主谓宾 + 介词短语 + which 从句短语 a systematical approach短语 systematical training
The company takes a ___ approach to training, which the new staff appreciate a lot.
第 2 题 · 四级
The battery provides a voltage of twelve volts, which the meter reads correctly.
核心词：volt vəʊlt n. 伏特，伏
这块电池提供十二伏的电压，仪表读数准确。
一般现在时主谓宾 + 介词短语 + which 从句短语 twelve volts短语 an electron volt
The battery provides a voltage of twelve ___, which the meter reads correctly.
第 3 题 · 四级
The farmers loaded the crops onto the waggon, which the horses pulled to the market.
核心词：waggon ˈwæɡən n. 四轮运货马车
农民们把庄稼装上四轮马车，马把车拉到市场。
一般过去时主谓宾 + 介词短语 + which 从句短语 a horse waggon短语 load the waggon
The farmers loaded the crops onto the ___, which the horses pulled to the market.
