—Come in, please. Make yourself at home.—I'm glad you like it.A. Thanks. You have a nice place here.B. Oh, this picture is so beautiful!C. Thanks. What nice food you've prepared!D OK. Let me look around your new house.
I have never dreamed of _______ for me to win the first prize in the 1000-meter race.
— Why does the river smell terrible? — Because large quantities of polluted water _______ into it.
Xi’an was the last city ______ he visited when he came to China.
The music ______ she is dancing sounds beautiful.
______ time ______, what the scientist said finally proved to be true.