问题
选择题
—Have you ever heard of Dolly, the cloned sheep?
—Yes, she ______ in Scotland a few years ago. [ ]
A. created
B. was discovered
C. was created
答案
答案：C
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—Have you ever heard of Dolly, the cloned sheep?
—Yes, she ______ in Scotland a few years ago. [ ]
A. created
B. was discovered
C. was created
答案：C