题目内容：
The ship.s generator broke down, and the pumps had to be operated instead of mechanically.A.artificially
B. automatically
C.manually
D.synthetically
参考答案：
选择题：The ship.s generator broke down, and the pumps had
- 题目分类：河南师范大学-工商管理-大学英语Ⅱ
- 题目类型：选择题
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A.artificially
B. automatically
C.manually
D.synthetically