1. (2019年天津卷)I ________ (hope) to send Peter a gift to congratulate him on his marriage, but I couldn't manage it.
解析：句意：我本希望送彼得一件礼物祝贺他结婚，但我没能做到。由couldn't manage用的是一般过去时可知，动词hope表示过去本打算做某事而没有做成，用过去完成时。
答案：had hoped
2. (2019年全国卷Ⅰ)In recent years some Inuit people in Nunavut ________ (report) increases in bear sightings around human settlements, leading to a belief that populations are increasing.
解析：根据句中的时间状语in recent years可知，应用现在完成时。
答案：have reported
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