If you do not keep up with the payments you could lose your home. 如果你不继续付款，你的`住房就可能保不住了。 Do you still keep up your Spanish? 你还坚持说西班牙语吗？ Slow down—I can't keep up! 慢点—我跟不上了！ I can't keep up with all the changes. 我并非所有的变化都能跟得上。 It pays to keep up to date with your work. 工作能跟上时代是有利的。 上一篇：his和him是什么意思 下一篇：主板上的speak是什么意思 |