He would keep in touch with us wherever he was.
他無論在什麼地方,總是與我們保持聯絡。
Here's a five-pound note-- you can keep the change.
這是五鎊的鈔票－－零錢不用找了。
Progress is slow but we keep battling on.
進展雖慢
Where do you keep the detergent?
你把清潔劑放在哪兒了？
It is easy to open a shop but hard to keep it.
開店容易經營難。
Once you make a promise, you should keep it.
一旦做出承諾