—I hear Mr. Zhang has gone to Beijing for a meeting. —Really? Do you know when he ______?

 The first lady of the USA, Michelle Obama visited China this spring. She with her mother and two daughters 　　　 China for a week.

— When will your father go to the hospital to see Uncle Wang?— This afternoon as soon as he ________ our work. 

Mr. Green ___ to the manager now. You’d better call him later.

Robots _____more heavy work for us in the future.