—When will the Second Youth Olympic Games begin in Nanjing?—It will begin ________ 16th August, 2014.
When his wife died, he lived ______; his lovely pet dog made him feel less ______.
I walked______ the square after supper every day, so I know very well every small shop there.
–How far is it from your home to our school? - ______.
The Greens used to live in London and now they ______ in Beijing.
A number of foreign visitors ______ Chengdu many times because it is such a beautiful city.