1.It's all right.
别慌。亦可译为Don't Panic/Take it easy.
例如：
别慌。你最后一次用它是什么时候？
Take it easy!When did you last use it?
如果鼠标光标没有出现，或者在硬件检测过程中安装程序锁住了，别慌。
If you do not get a mouse cursor, or if the installer locks while probing your hardware,do not panic.
2.hit back 抵抗，反击
同近义词
resist to, stick up to
例如：
It can act as plant function regulator , stimulate plant growth andresist toinsect .
可作为植物功能调节剂，刺激植物生长，增强植物对病虫害的防御能力等。
Stumblestick up togo Long on the line in the spring and refined with flavors of life, and life experiences with naive vicissitudes.
趔撅地走在春天的行陇上，磨砺着五味的人生，历练着幼稚的沧桑。
3.do not have to do没必要做
do not have time to来不及
例如：
Theydo not have tochange how they work.
他们不需要改变他们的工作方式。
With increasing deadline pressure, team members often feel theydo not have time tocomply with a single format and style.
最终期限带来的压力越来越大，团队的成员们常常会觉得他们没有时间统一格式和风格。
考考你：
翻译：
1.贵族们聚会后决定奋战。
2.我们不用打败他们,只要同他们作战。
上期答案：
1.History is written by those who have hanged heroes.
2.Scotland's nobles fought him.