翻译:learn how to take on a challenge

学会如何接受挑战

学会如何应对挑战

学会怎样面对挑战

学会面对挑战

原句的翻译为：学会如何接受挑战。
解析：
★how to do sth.:如何去做某事
例句：I don't know how to learn English well.
我不知道如何去学好英语。
★take a challege接受挑战
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★learn
vt.
1. 学习;学会[+to-v][+v-ing][+wh-]
He has learnt a new skill.
他学会了一项新技能。
My brother is learning English now.
我的弟弟正在学英语。
2. 认识到[Y][+(that)]
He has learned that dishonesty does not pay.
他已经认识到不诚实是没有好报的。
3. 记住
The boy soon learned the poem by heart.
这男孩不久便能熟背这首诗了。
4. 得知,获悉[+(that)][+wh-]
I learned from his letter that he was in Spain.
我从他的信中得知他正在西班牙。
We learnt the news this morning.
我们今天早晨得悉这一消息。
5. 【幽】教训
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★challenge
n.
1. 挑战;邀请比赛[C][+to-v]
He received a challenge to a TV debate.
他接到电视辩论的挑战。
2. 质疑;指责;异议[C]
3. 颇有作为的工作;艰巨的事[C]
To bui