She must have seen the blind man many times , ____ she ?
I will spend a whole evening _____ in your room waiting for the thief to arrive.
The newly-built cafe, the walls of _____ being painted light green, is really a peaceful place for us, especially after the hard work.
After___seemed a hopeless wait, four coal miners trapped in the mine for 125 hours were finally rescued in Heilongjiang Province.
Nelson Mandela’s fellow campaigner, Archbishop Desmond Tutu, said Mr. Mandela was “not only an amazing gift to humankind, but he also made South Africans and Africans feel good about being _______ we are. He made us walk tall.”
It is widely believed that an apple which fell from its branches were the _______ for Newton’s discovery of gravity.