It is the summer vacation now, and we are actively contributing to the infrastructure development of this city, adding bricks and mortar to its growth. Of course, that's just figurative language; in plain terms, it means doing manual labor.,Back in the house, Wang Ming wanted to take a shower and cool off. But unfortunately, his stomach started grumbling at that very moment.,At that moment, a black ball fell out of the pocket of the garment, making a sound in the silent little room.。