1.heat up 加熱

Their businesses have heat up as quickly as the weather.
他們的生意隨著天氣變熱也越做越紅火。

And, with no action at all, the planet could even heat up by 5-7C by the end of this century-and more thereafter.
如果根本不采取行動，到本世紀(jì)末，地球甚至可能升溫5至7攝氏度，而且以后會升的更高。

2.give up 放棄；交出

But I would not give up for anything.
我絕不會為任何事情放棄。

If you find yourself in that situation, should you give up?
如果您發(fā)現(xiàn)自己處在這種情形，您應(yīng)該放棄嗎？

3.health insurance 健康保險

Use your health insurance while you still have it.
當(dāng)你的健康保險還有效的時候，用一把。

The two health insurance schemes have nothing at all in common.
這兩個健康保險方案絲毫沒有共同之處。

4.intend to 打算做

They intend to be an army of light against the onslaught of darkness.
他們打算成為一支光明之師對抗黑暗軍團(tuán)的猛烈進(jìn)攻。

And if, in making this voyage, I intend to find anyone, it is God and not myself.
假如我要在這次旅行中找到任何人，那個人就是上帝，而不是我自己。