My uncle says that it’s his duty ________the patients.A. save B. to save C. Saving
Jack is _________boy of the twins.
Eddie is eight years old, but we have seven candles only, we need ________ candle.
Christmas is coming and we can enjoy ________at the Christmas party .
“Autumn” also means _______in America.
________all the stars, the sun is __________to the earth.