The young man made a ________ to his parents that he would try to earn his own living after graduation.
When argument ________ in a relationship between two people, a usual way of dealing with this is to send messages through a third person.
I don’t think it easy, even if we work hard, the South Korea and the North Korea to sit down to talk at present.
With the environment worsening, the government ______ people for more environment protection.
The party was meant to be a surprise to everyone who would take part, but one of the organizers _______ the plan.
I would appreciate very much if you could send me a few copies of the mechanic design of your new model.