on hold:delayed until a later time or date 推迟;中断

She put her career on hold to have a baby.
她中断了事业以便生孩子.
The project is on hold until more money is available.
这项工程暂停,等到有更多的钱时再进行.
we'll have to put the decision on hold until we get more details.
我们得先停一下,等了解到更多的细节再做决定.

take the high road (in something) American English:to take the most positive course of action 采取最积极的行动方针

He took the high road in his campaign.
他在竞选活动中采取了最积极的方针.