With Shanghai World Expo drawing near, volunteers are making use of every minute to ____ their foreign language because language volunteers must pass a written test and an interview.
the duty of taking good care of my parents, I have decided to work in Quanzhou, which is close to my hometown.
Little Jim to my home after he broke my mobile phone by accident.
With piles of work at hand, Jane doubts she can pass the coming driving test.
The stranger to walk into the building in the early morning was probably a salesman.
— I feel it necessary that everything by the time our manager arrives.— Yes, to make sure the conference is held on schedule.