Keep to the Doha timetable.(恪守多哈的時間表。)

Keep to the left!(靠左行！)

Keep to the right, please.(請靠右行駛。)

I stick to my principles and keep to rule.(我會堅持原則和謹守規則。)

Keep to the track, where one exists, so you lessen the chance of damaging fragile plants.(在有道路的地方沿著道路走，這樣你就很少會踩到柔弱的花草了。)

I try to keep to a regular schedule every day.(我每天努力遵守有規律的作息安排。)

You should always keep to the speed limit.(什么時候你都不得超過最高速度限制。)

Keep to the right of the road.(請靠右邊走。)

All vehicles should keep to the right.(車輛一律靠右走。)

CEOs need to keep to an even higher standard.(執行官們必須以更高的標準執行這一規定。)