A-A+
What does the word dormant in the third para
问题详情
What does the word "dormant" in the third paragraph most probably mean?
A.Dead.
B.Ever-present.
C.Inactive.
D.Potential.
参考答案
正确答案:C
解析:文章第三段讲到“when they discovered that oncogenes,which are cancer causing genes(基因),are inactive in normal cells.”其中的inactive和dormant相对应修饰normal cells,所以C选项,非活动的是正确答案。