It would be wonderful to answer everyone back.

如果能给每个人回信，那就太好了。

You try to answer back with good work and cheers, you know?

你得用出色的工作和欢呼来回应，知道吗？

The little fishes of the sea, They sent an answer back to me.

大海里的小鱼儿，给了我一个回音。

“Ron, don't! ” said Hermione angrily. Ron was about to answer back when Professor Lupin stirred.

“罗恩，别这样！”赫敏生气地说。罗恩正要反驳，这时卢平教授动了一下。

This sentence means that the winner has 2 days to answer back and no more than 2 days.

这句话的意思是，获胜者有2天的时间回答，但不超过2天。

They did not quarrel, no. Isak had no talent for quarrelling, and his wife had grown readier-witted to answer back.

他们没有吵架，没有。 Isak 没有吵架的天分，而他的妻子已经变得更机智地回应了。

Make sure you know exactly what they're going to be asking you, what you're going to be expected to answer back.

确保你确切地知道他们会问你什么，你会被期望回答什么。

Her mistress is forced to remind her of all she has done for her, and at that, if you please, Barbro falls to answering back, ay, so foolish was she, saying impertinent things.

她的女主人不得不提醒她她为她所做的一切，如果你愿意的话，巴布罗说到这里就回敬了一句，哎，她真是太愚蠢了，说着无礼的话。

True, in the course of the summer he learned to know other sides of Barbro's character, but on the whole, he was content. She had her fancies, and could answer hastily at times; was somewhat over-quick to answer back.

诚然，在整个夏天，他学会了了解巴布罗性格的其他方面，但总的来说，他很满意。她有自己的幻想，有时可以仓促回答；有点太快回答了。