第 1 题 · 高考
Unskilled workers may find it hard to get good jobs, which worries them.
核心词：unskilled ˌʌnˈskɪld adj. 不熟练的，无技术的
无技术的工人可能难以找到好工作，这让他们担忧。
一般现在时find it + adj. to do + which 定语从句短语 unskilled workers短语 unskilled labour
___ workers may find it hard to get good jobs, which worries them.
第 2 题 · 高考
Contrary to what I thought, he agreed, which surprised me.
核心词：contrary ˈkɒntrəri adj. 相反的
与我想的相反，他同意了，让我惊讶。
一般过去时contrary to + 宾语从句短语 contrary to短语 on the contrary
___ to what I thought, he agreed, which surprised me.
第 3 题 · 高考
His fingers went numb in the cold, which made it hard to write.
核心词：numb nʌm adj. 麻木的
天冷时他的手指发麻，写字困难。
一般过去时go + adj. + which 定语从句短语 go numb短语 numb with cold
His fingers went ___ in the cold, which made it hard to write.
