I am _____ first cloned monkey and I was born at _____ research center in the US

题干

I am _____ first cloned monkey and I was born at _____ research center in the USA.
A. the; a B. an; the C. /; a D. the; the

上一题下一题 0.85难度单项选择更新时间:2010-09-29 11:28:54

小学学科试题库

初中学科试题库

高中学科试题库