His daughter is _________ girl.
A．a eight-year-old B．an eight-year-old
C．an eight-years-old D．a eight years old
I know she is very ______ . Look! The smile(微笑) is on her face.
A．smart B．happy C．sad D．clever
I want a book for my granddaughter Linda who is 2 years old.
A．buys B．buy C．to buy D．buying
Over the river there is ____________ bridge.
A．a 110-meter- long B．a 110-meters- long
C．an 110-meter- long D．an 110-meters- long
—May I speak to Lin Tao?
—Sorry, he is not in. He ______ to Changsha.
A. has been B. has gone C. went
I some of my free time playing basketball for my school team.
A．spend B．cost C．take D．pay
