close watch

Examples (10)

• I kept a close watch on my bag as I sat on the train.
• The doctors are keeping a close watch on the patient's condition after the surgery.
• Security guards maintained a close watch on the entrance throughout the night.
• Investors should keep a close watch on the stock market trends this week.
• The police have been keeping a close watch on the suspect's movements for days.
• Meteorologists are maintaining a close watch on the developing storm in the Atlantic.
• Parents need to keep a close watch on their children when they are near the swimming pool.
• The manager keeps a close watch over the project's budget to avoid overspending.
• The defender was instructed to keep a close watch on the opposing team's star player.
• Engineers kept a close watch on the server's performance during the system update.