尽量高兴用英语怎么说

"尽量高兴"可以用英文表达为 "try to be happy" 或 "do your best to be happy."
"Try to" 在这里是一个助动词，意思是尽力去做某事。"Do your best" 意思是尽力去做最好的事情。
举个例子：
"I know things haven't been easy lately, but try to be happy. It'll all work out in the end." (我知道最近不太好，但尽力保持高兴。最终一切都会好起来的。)
"I know it's hard to be positive when you're feeling down, but do your best to be happy. It'll make a big difference in how you feel." (我知道当你感觉不好的时候很难保持积极，但尽力保持高兴。这会对你的感受产生很大的影响。)
总的来说，"尽量高兴"的英文表达是在强调努力去保持高兴的心情，并不是保证能够保持高兴。如果你想表达 "尽量保持高兴的心情"，可以使用 "try to keep a positive attitude" 或 "do your best to maintain a positive outlook." 例如：
"I know it's hard to stay positive when things aren't going well, but try to keep a positive attitude. It'll help you get through this." (我知道当事情不顺心的时候很难保持积极，但尽力保持积极的心态。这会帮助你度过难关。)
"It's easy to get down when things aren't going your way, but do your best to maintain a positive outlook. It'll help you see the silver lining in every cloud." (当事情不顺心的时候很容易感到沮丧，但尽力保持积极的心态。这会帮助你看到每片乌云背后的银色光辉。)