- Mr Green has _____one-year-old son, doesn’t he?- Yes, and he also has ______eight-year-old daughter.
—_______ do you surf the Internet ? —Once a month.
What’s _______ with her bike?
—Must I finish my homework now? —No, you _______.
Shanghai is one of _______in China.
Lily is _______than ______person in her clas.