THE RELATIVE SIZE OF AN INSECT’S WING IS MUCH GREATER THAN _____
3. The relative size of an insect’s wing is much greater than _____.
A. of a bird’s wing
B. a wing of a bird is
C. that of a bird’s wing
D. that wing of a bird
3. The relative size of an insect’s wing is much greater than _____.
A. of a bird’s wing
B. a wing of a bird is
C. that of a bird’s wing
D. that wing of a bird