Thebiggestwhaleis__________bluewhale,whichgrowstobeabout29meterslong--theheightof__________9-storeybuilding.
A.the; the B.a; a C.a; the D.the ; a正确答案D
Thebiggestwhaleis__________bluewhale,whichgrowstobeabout29meterslong--theheightof__________9-storeybuilding.
A.the; the B.a; a C.a; the D.the ; a正确答案D
