Nanjing isn’t as large ___Shanghai, however, it’s the second____city in East China.

He was deep in thought withhis eyes______ on the ceiling

It _____ quite a few years _____ the accused was declared innocent and set free

Li Na plays ________ tennis very well. She has become ____first Asianwoman to reach a Grand Slam(大满贯) final.

The baby was about 52 centimeters tall _______ birth.