One fifth of the population in that country________from China.
The weather in Shenyang is even colder_______.
Of the two dresses, I’d like to buy_______ one to save money for a book.
- _______? -He is tall and strong.
-What's the _______ of the building? -It's 236 metres_______.
We all know that Suzhou is one of _______ in the world.