1.表述：get off one’s back

释义：To stop bothering someone about something.（别再纠缠某人，别再打搅某人）

例句：Would you please get off my back? I'm not going to the interview, and that's final!

请你不要再烦我好吗? 我不去面试了，就这么定了!

My uncle has finally gotten off my back about help him out at the hardware store, thank goodness.

我帮助我的叔叔在五金店解决问题了，他不再缠着我了，谢天谢地。

He wanted his mom to get off his back about marriage.

他希望他妈妈不要再纠缠他的婚姻问题。

Why don't you get off my back and let me do my work!

你就不能别打扰我让我好好地工作!

2. 表述：give the shirt off one’s back

变异：give someone the shirt off one’s back

释义：To act in a very generous and selfless manner. （不遗余力帮......，尽其所能帮......）

例句：I'm not surprised that Tammy loaned you money—she would give anyone the shirt off her back.

Tammy把钱借给你，我一点也不奇怪——她对任何人都很慷慨。

Tom would give any of his old army buddies the shirt off his back.

汤姆会尽一切力量帮助他的老战友。

You can always count on Mark when you're in trouble; he'd give you the shirt off his back.

当你遇到困难时，你总是可以依靠马克;他会尽其所能帮助你。

3.表述：turn one’s back on

释义： To ignore you and refuse to help someone. （拒绝帮助......，对......置之不理）

例句：We appeal to this conference—do not turn your back on the poor.

我们呼吁这次会议不要对穷人置之不理。

Our job is to protect children and we can't just turn our backs on them.

我们的工作是保护儿童，我们不能对他们置之不理。

She turned her back on her family when she became famous.

她成名后就背弃了家庭。

After becoming a successful writer, Jim turned his back on all the people he used to know back home.

吉姆成为一个成功的作家后，就背弃了他在老家认识的所有人。

今天，我们学习了3个雅思语汇：give the shirt off one's back，turn one's back on和an eye for an eye。Hope that you can bear them in mind.