【2015·北京】—Dr. Jackson is not in his office at the moment.—All right. I____ him later.
__________ with routine office tasks, she had no time to attend to her children. 【 选项】
The man __________ at the meeting yesterday will be our new manager. 【选项 】
Jackson has been out of work for a long time. So he wants to __________ a job in this factory.
In ancient times, people rarely travelled long distances and most farmers only travelled __________ the local market.
Teachers recommend parents __________ their children under 12 to ride bicycles to school for safety.