) that they may eventually reduce the amount of labor needed on construction site by 90 percent.A:so clever are the construction robots B:so clever the construction robots areC:such construction robots are clever D:such clever construction robots are

问题描述:

) that they may eventually reduce the amount of labor needed on construction site by 90 percent.
A:so clever are the construction robots B:so clever the construction robots are
C:such construction robots are clever D:such clever construction robots are

b

B
so...that...的倒装是不完全倒装

a
so.that.的倒装句