咀嚼时请闭上嘴巴。

Please ___close your mouth when you chew.

艺术家正从近距离观察他的作品。

The artist is observing his artwork from a ___close distance.

请关门，外面太吵了。

Please ___close the door, it's too noisy outside.

地铁站离我家很近，走路只要五分钟。

The subway station is ___close to my home, just a five-minute walk.

商店将在晚上9点关门。

The store will ___close at 9 PM.