问题
选择题
Mr.Yuan is ________ about making predictions about the success of the farming programme because it is so important.[ ]
A. content
B. creative
C. curious
D. cautious
答案
答案：D
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Mr.Yuan is ________ about making predictions about the success of the farming programme because it is so important.[ ]
A. content
B. creative
C. curious
D. cautious
答案：D