1.Keep in touch with
2.Knock it off/stop
3.Lay off/fire来源：恒星英语学习网
4.Let out:放走，泄露
5.Look for a needle in a haystack:大海捞针
6.Make a hit:获得成功
7.Make ends meet:使收支相抵
8.Make sense:有意义
9.Make up;补偿，化妆，补考
60.Meet each other half way: make an agreement