1. give one a run for one's money 对某人构成挑战
Having an infant and a toddler sure is giving me a run for my money.
两个孩子，一个刚出生，一个刚开始走路，对我来说肯定是一大挑战mcJhs.37#Nqk23X]^D。

2. set the tone for 奠定基调
Exciting designs, colours and materials set the tone for the new models.
赏心悦目的设计、色彩和材质奠定了层出不穷的新款车型的基调NQMm=DWF)k9+.^。

3. the bet is 赌注是
The bet is -- I win, and you cook dinner for the entire family.
赌的是-----要是我赢了，你就给全家人做晚饭D^JJnsDGf[mFDBZ[([e。

4. forgo sth. for sth. else 为了……放弃……
Goldman sees itself as "long-term greedy" , preferring to forgo profit today for a loyal client.
高盛将自己定义为渴望长期利益者，为了培养客户的忠实度，甘愿放弃一时之利)Rvsl^Ksz23。