Exercise 3. Complete the blanks with the comparative from of the adjective. Example:
Boys are cleverer (clever) than girls. Between the ages of ten and thirteen girls grow (1) (fast) than boys. Twelve-year-old girls are often (2) (tall) than twelve year-old boys and they are usually (3) (heavy) than boys, too. Because girls often play with dolls, it's possible than girls learn to be (4) (gentle) than boys. We don't
know if girls are (5) (intelligent), but some people think they are (6) (musi cal) than boys. People often say boys are (7) (good) at science than girls and than they are (8) (bad) at subjects like
