如题所述
I go swimming every day in order to keep fit.
我每天游泳以保持健康。
You'll need to keep a clear head for your interview.
你面试时需要保持清醒的头脑。
Keep on the right side of the road.
靠马路的右边行走。
Keep on until you get to the church.
一直往前走到教堂。