Ⅰ.单句语法填空(高考真题改编)
1. (2019年全国卷Ⅰ)The polar bear is found in the Arctic Circle and some big land masses as far south as Newfoundland. While they are rare north of 88°， there is evidence ________ they range all the way across the Arctic，and as far south as James Bay in Canada.
解析：分析句子结构可知，所填词引导同位语从句，解释说明evidence的具体内容，从句中不缺少成分且意义完整，故用that引导。
答案：that
2. (2019年北京卷) What students do at college seems to matter much more than ________ they go.
解析：在介词than后用where引导宾语从句，where在从句中作状语。此处表示“学生在大学里做什么事似乎远比在哪里上大学更加重要”。
答案：where
