3 The writer wants to show a contrast between Idea 1 and Idea 2. Which answer
choice shows the best revision? Circle the correct answer.
A Pizza wasn't sold in shops in Italy until the 1800s, and the pizza sellers
had outdoor stands.
B Pizza wasn't sold in shops in Italy until the 1800s. However, pizza sellers
had outdoor stands.
C Pizza wasn't sold in shops in Italy until the 1800s. For example, the pizza
sellers had outdoor stands.
D Pizza wasn't sold in shops in Italy until the 1800s, when the pizza sellers
had outdoor stands.
