143. By pressing a tiny amount of nitrogen between two diamonds to a pressure of 25 million pounds per square inch, scientists not only were able to transform the gas into a solid, but they also created a semiconductor similar to silicon.
A. not only were able to transform the gas into a solid, but they also created
B. not only were able to transform the gas into a solid but also creating
C. were able not only to transform the gas into a solid but to create (C)
D. were able not only to transform the gas into a solid but also creating
E. were not only able to transform the gas into a solid, but they were also able to create
不明白E哪里不平行,
E not only able to transform…but they were also able to create不平行，
应该 scientists were not only able to transform….they were but also able to create….,但they were but also...太别扭了,不知道正确的形式应该是什么?请教了!感谢!
E not only able to transform…but they were also able to create不平行，
应该 scientists were not only able to transform….they were but also able to create….,但they were but also...太别扭了,不知道正确的形式应该是什么?请教了!感谢!
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