One of the methods of introducing foreign genes into a plant is to make use of certain soil bacteria
问题描述：
One of the methods of introducing foreign genes into a plant is to make use of certain soil bacteria
One of the methods of introducing foreign genes into a plant is to make use of certain
soil bacteria to infect the plant and transfer several of blue genes to the infected plant
cells,_____ in high rate of plant cell division.
A.results\x05B.resulting \x05C.to result\x05D.resulted
答
B 前面内容导致 后面的 内容..主动的,用doing
to result 做目的状语 似乎也讲得通,但目的状语和主句之间无逗号,除非出现了插入成分.
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