wait up: 停下來等待別人趕上
Sorry . Don 't wait up for us.
對不起了，你不用等我們了。

keep…up: 保持在高水準上
The house is becoming too expensive for them to keep up.
他們的房子維修費用貴得越來越修不起了。

agree to do: 同意，贊成
We may agree to do processing trade with you.
我們同意與你們進行來料加工貿易。
You must not agree to do it. Don't weaken.
你們一定不能同意做這件事。別心軟。

check with: 跟…商量
I'm afraid I have a hard time believing his stories. I want to check with the other companies Barnes worked for.
恐怕我很難相信他的那些故事。我想和巴恩斯以前工作過的其他公司核對一下。

push one’s button: 惹火
push 的用法:pushover=doormat 任人欺負的軟柿子;pencil pusher=desk jockey 每天坐辦公室干無聊工作的人; push one‘s luck 得寸進尺;push the envelope 挑戰極限;push the panic button 驚慌失措;push someone too far 逼得太緊,欺人太甚;when push comes to shove 如果情況進一步惡化。