题目内容：
The scientist ___ many of his thories on different animalsA.spoke out
B.made out
C.tried out
D.took out
参考答案：
选择题：The scientist ___ many of his thories on different
- 题目分类：河南师范大学-小学教育（本科)-大学英语Ⅱ
- 题目类型：选择题
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A.spoke out
B.made out
C.tried out
D.took out