1) _______ afraid of losing himself in the forest, he took a compass with him.
题目
1) _______ afraid of losing himself in the forest, he took a compass with him.
A) To have been B) Having been C) Being D) To be
答案
选C being 动词ing形式做状语 表示原因 拓展成从句应该是 Because he was afraid of.
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