like a turtle on its back 对事情束手无策

lousy clichés 陈词滥调

make a hit 出风头

make my mouth water 使我垂涎

master key 钥匙;关键

neck and neck 不分上下

need other's shoulder

希望得到某人的安慰

no sweat 没问题;不用冒汗

kick off 开始干某事

kill two birds with one stone 一石二鸟

knock it off 别再讲下去了

Knock on wood. 说话禁忌;赶紧讨个吉利

let the cat out of the bag 泄漏秘密

let nature take its course 顺其自然

like a cat on hot bricks热锅上的蚂蚁

hit of the show表演中最精彩的一幕

hit the high spots 达到高水准

hit the sack 睡觉

hold one's tongue 保持沉默

I.O.U = I owe you 我欠你;借据

in hot water 遇到麻烦

in the hole 遇到经济困难

in the long run 从长远来看

gone with the wind 随风而逝

good for nothing 毫无用处的

Great minds think alike! 英雄所见略同

happy go lucky 乐天派

have a big mouth 话多的人

have it both ways 权衡两方面

have time off 休假

have words with sb. 口角