题目内容：
[单选题,1.3分] 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：[单选题,1.3分] The scientist ___ many of his thories o
- 题目分类：河南理工大学—大学英语2
- 题目类型：选择题
- 查看权限：VIP
A.spoke out
B.made out
C.tried out
D.took out