As is known to us, theory is based on practice and _____ servers practice. A. by chance B. in turn C. in return C. by turn
—Jenny, what would you like to eat for lunch, pizza, pasta or sushi? —_______ I have a good appetite.
This is the second time I _______ the Himalayas as a college student.
According to the school rules, no student _______ go out of school without the permission of the teachers.
Britain’s Prince William and Kate Middleton will marry next year in Westminster Abbey, _______ Princess Diana’s funeral was held.
Liu Xiang won the gold medal of men’s 110m hurdles at the 16th Asian Games, _______ the title of the event with 13.09 seconds.