hot 惹火
have one"s cake and eat it too 既想留着蛋糕，又想吃
hindsight is 20/20 事后的先见之明
hit stride 脚步走顺了
hit the books 撞书
hit the hay 倒在稻草上
hit the jackpot 中了头彩
hit the road 上路
hold the key to my heart 掌管我心灵的钥匙
hold your horses 勒住你的马
hang somebody out to dry 把……晾起来了
in one"s back pocket 在某人裤子后口袋里
in the dark 在黑暗中
in the lime light 站在聚光灯圈里
in the spotlight1 站在聚光灯圈里
It"s Greek to me. 希腊文
in the middle of nowhere 周围什么也没有
joined at the hip 连体婴
jump the gun 枪未响先偷跑
just what the doctor ordered 正是大夫说的
keep an ear to the ground 一耳贴地
keep one"s fingers crossed/cross one"s fingers 把手指交叉成十字架
kick the bucket 踢水桶
kill two birds with one stone一 箭双雕，一举两得
kiss up to 讨好
kitty corner 小猫的角落
knuckle sandwich 指节骨三明治
