saithoca
Doçent
A group of scientists recently ---- that the participants receiving electrical stimulation of the anterior temporal lobes ---- three times as likely to solve a difficult problem as those in a control group.
A) have found / had been
B) found / were
C) had found / were
D) are finding / have been
E) have been found / could be
A) have found / had been
B) found / were
C) had found / were
D) are finding / have been
E) have been found / could be