题目
赫尔希和蔡斯分别用35S和32P标记T2噬菌体的不同有机物。下列被标记的部位组合正确的是( ) A.①② B.①③ C.①④ D.②④ 答案:AKnown________a writer,Jin Yong,whose real name is Zha Liangyong,is well known________Chinese people________his wonderful works.
[ ]A.as;for;to B.for;to;asC.as;to;for D.to;as;for