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题库 / GMATAdvanced-SC-28
The use of gravity waves, which do not interact with matter in the way electromagnetic waves do, hopefully will enable astronomers to study the actual formation of black holes and neutron stars.
in the way electromagnetic waves do, hopefully will enable
in the way electromagnetic waves do, will, it is hoped, enable
like electromagnetic waves, hopefully will enable
like electromagnetic waves, would enable, hopefully
such as electromagnetic waves do, will, it is hoped, enable
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it is hoped 表客观，ETS prefer
hopefully 表主观，GMAT中一般为错误选项
hopefully meaning "i hope that/let's hope that". This is an informal expression, and is generally avoided in writing.
gravity waves 不会interact with matter，
B correct
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