GRE Text Completion: JiJing 1373-GRE填空机经1373题 - 49Z3_TBLTT71MU0HA

The scientists who first proposed that Moon's craters had resulted from impacts (i)____________: almost all of these craters were circular, and yet most impactors in heliocentric orbit would have an oblique path and hence would be expected to form (ii)____________ craters. A. devised a theory B. massive C. misinterpreted a finding D. elongated E. confronted difficulty F. shallow