(A) in the Federal Reserve keeping in control of inflation
(B) that the Federal Reserve will keep inflation under control
(C) for the Federal Reserve, that it would keep control of inflation
(D) that inflation will be kept control of by the Federal Reserve
(E) that inflation would be kept control of by the Federal Reserve
Solution:
Idioms
Stable interest rates are the vote of confidence that
A and C are incorrect because these choices start with in/for instead of that.
In D and E, be kept control of by is awkward.
In B, keep inflation under control is idiomatic.
Sentence Correction - 1000 Questions with Solution: