When his wife died, he lived ______; his lovely pet dog made him feel less ______.
Where there is a will, there is a way. Professor Zhong Daolong who began to learn English in his _______ is a good English teacher now.
_____ the morning of December 1st, 2006, the 15th Asia Games _____ in Doha(多哈).
—I have got an “A” in my English test. —______
This is the most interesting book ______ I have ever read.
People that lived in the mountains didn’t have wells in the past, so they had to ______ water from a stream far away.