You don't have to worry about him
担心───worry;不必───No need
Don't worry, you shall get the answer this afternoon.───别着急, 今天下午你就可得到答复了. (允诺)
They are happy, norneed we worry.───他们很幸福, 我们也不必担心.
Don't worry about my health.───不要为我的身体担忧.
Don't worry about a bed for tonight; I've sent ahead to the hotel to ask them to keep a room for us.───不要担心今晚的住宿问题, 我已事先与旅馆联系,请他们给我们留个房间.
Don't worry, Mum.───妈妈，别担心。
Japan's perplexed bankers need not worry.───迷惑不解的日本银行家不必担心。
Parents worry about the effect of music on their adolescent's behavior.───父母担心音乐对青春期孩子的行为所产生的影响。
"Now don't you worry," she said soothingly.───“现在你就别担心了，”她的语气里充满了抚慰。
Don't worry. I shall get there safely.
Kings and bears often worry keepers.
Don't worry about him, he's just a pint-sized nobody.
Don't worry, we'll get the money back somehow.
Don't worry, it happens. ..