第 1 题 · 六级
The small country is a sovereign state, which the proud people have defended for centuries.
核心词：sovereign ˈsɒvrɪn n. 君主；adj. 主权的
这个小国是一个主权国家，自豪的人民保卫了几个世纪。
现在完成时主系表 + 定语 + which 从句（现在完成 + 时段）短语 a sovereign state短语 sovereign power
The small country is a ___ state, which the proud people have defended for centuries.
第 2 题 · 六级
The blacksmith made a strong iron gate, which the proud farmer has used for years.
核心词：blacksmith ˈblæksmɪθ n. 铁匠，锻工
铁匠打造了一扇坚固的铁门，自豪的农民用了多年。
现在完成时主谓宾 + 定语 + which 从句（现在完成 + 时段）短语 a village blacksmith短语 the blacksmith’s shop
The ___ made a strong iron gate, which the proud farmer has used for years.
第 3 题 · 六级
Clean hands are a cardinal rule in the kitchen, which the careful cook has always followed.
核心词：cardinal ˈkɑːdɪnl adj. 最重要的，基本的
双手洁净是厨房最基本的规定，细心的厨师一直遵循。
现在完成时主系表 + 定语 + 介词短语 + which 从句（现在完成 + 频度）短语 a cardinal rule短语 cardinal numbers
Clean hands are a ___ rule in the kitchen, which the careful cook has always followed.
