---How’s that? Who broke the glass?---Well, it ______ me. I was doing my homework the whole evening.
We tried to find a table for seven,hut they were all .
a certain doubt among the people as to the practical value of the project.
China has got a good ______for fighting against the flu with its careful and smooth organization.
Many children,______ parents are away working in big cities,are taken good care of in the village.