51.   When the center is completed, most visitors will enter through the center.

52.   When two visitors entered the Rajin railway station, everyone inside quickly retreated to the far corner of the room.

53.   Workers were putting finishing touches on the crucifixion scene when the first visitors entered.

54.   Cars are stopped and trunks examined when visitors enter the parking lot.

55.   For the fourth year in a row, visitors can enter the space and see hundreds of the colorful, winged insects from all over the world.

56.   Its tail looms overhead as a visitor enters.

57.   Marvel Cave requires a good deal of walking downhill, since visitors enter the cave from an Ozark mountain peak inside the Silver Dollar City amusement park.

58.   North Korea usually insists that visitors enter via Beijing or Tokyo, almost never from South Korea.

59.   North Korea usually insists that visitors enter via Beijing, almost never from South Korea.

60.   Or, when visitors enter the cellar kitchen, one of the girls will often toss them a light, papery globe.