--- Do you know _____ Mr. Black’s address is. --- He may live at No. 18 or No. 19 of Bridge Street. I'm not sure of _____.
Is this the reason ___ at the meeting for his carelessness in his work?
—A cup of coffee, please? ---How do you like it?
---I am going to travel to English.Would you consider telling me about your experiences there? ---_____.Let’s discuss it over drink.
What ______ public is concerned about is whether medical workers and scientists will be able to find_____cure for this new disease in a short time.
Having ended the major combat (主战), President Bush_____ rebuilding Iraq.